TW200306805A - Aminoalcohol derivatives - Google Patents
Aminoalcohol derivatives Download PDFInfo
- Publication number
- TW200306805A TW200306805A TW092105433A TW92105433A TW200306805A TW 200306805 A TW200306805 A TW 200306805A TW 092105433 A TW092105433 A TW 092105433A TW 92105433 A TW92105433 A TW 92105433A TW 200306805 A TW200306805 A TW 200306805A
- Authority
- TW
- Taiwan
- Prior art keywords
- tetrahydro
- amino
- naphthyl
- hydroxyethyl
- chlorophenyl
- Prior art date
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- 150000001414 amino alcohols Chemical class 0.000 title description 9
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 290
- 150000001875 compounds Chemical class 0.000 claims abstract description 133
- -1 hydroxy, phenoxy Chemical group 0.000 claims abstract description 127
- 150000003839 salts Chemical class 0.000 claims abstract description 66
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 39
- 239000001257 hydrogen Substances 0.000 claims abstract description 34
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 34
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 19
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 12
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 9
- 206010046543 Urinary incontinence Diseases 0.000 claims abstract description 6
- 230000001225 therapeutic effect Effects 0.000 claims abstract description 4
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 claims description 213
- 239000000203 mixture Substances 0.000 claims description 170
- 125000004179 3-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(Cl)=C1[H] 0.000 claims description 146
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 96
- 238000002360 preparation method Methods 0.000 claims description 75
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 claims description 65
- 229910052799 carbon Inorganic materials 0.000 claims description 31
- 229910052757 nitrogen Inorganic materials 0.000 claims description 27
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 23
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims description 21
- 239000005711 Benzoic acid Substances 0.000 claims description 20
- 150000001412 amines Chemical class 0.000 claims description 20
- 235000010233 benzoic acid Nutrition 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 125000005843 halogen group Chemical group 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 125000002947 alkylene group Chemical group 0.000 claims description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 9
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 8
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 8
- 125000000068 chlorophenyl group Chemical group 0.000 claims description 7
- 125000006242 amine protecting group Chemical group 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 241001465754 Metazoa Species 0.000 claims description 5
- 206010012601 diabetes mellitus Diseases 0.000 claims description 5
- 230000027939 micturition Effects 0.000 claims description 5
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims description 5
- 125000003831 tetrazolyl group Chemical group 0.000 claims description 5
- PXXJHWLDUBFPOL-UHFFFAOYSA-N benzamidine Chemical group NC(=N)C1=CC=CC=C1 PXXJHWLDUBFPOL-UHFFFAOYSA-N 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 4
- 125000000468 ketone group Chemical group 0.000 claims description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 4
- 230000001919 adrenal effect Effects 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 claims description 3
- 125000003386 piperidinyl group Chemical group 0.000 claims description 3
- 208000008589 Obesity Diseases 0.000 claims description 2
- 239000004480 active ingredient Substances 0.000 claims description 2
- 125000005115 alkyl carbamoyl group Chemical group 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 235000020824 obesity Nutrition 0.000 claims description 2
- 238000011321 prophylaxis Methods 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- TUVSIMUHFGGVNU-URXFXBBRSA-N 3-[[(7s)-7-[[(2r)-2-(3-chlorophenyl)-2-hydroxyethyl]amino]-5,6,7,8-tetrahydronaphthalen-2-yl]oxy]benzoic acid Chemical compound C([C@@H](CC1=C2)NC[C@H](O)C=3C=C(Cl)C=CC=3)CC1=CC=C2OC1=CC=CC(C(O)=O)=C1 TUVSIMUHFGGVNU-URXFXBBRSA-N 0.000 claims 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- UQRONKZLYKUEMO-UHFFFAOYSA-N 4-methyl-1-(2,4,6-trimethylphenyl)pent-4-en-2-one Chemical group CC(=C)CC(=O)Cc1c(C)cc(C)cc1C UQRONKZLYKUEMO-UHFFFAOYSA-N 0.000 claims 1
- 125000004429 atom Chemical group 0.000 claims 1
- 238000009472 formulation Methods 0.000 claims 1
- 229960003512 nicotinic acid Drugs 0.000 claims 1
- 235000001968 nicotinic acid Nutrition 0.000 claims 1
- 239000011664 nicotinic acid Substances 0.000 claims 1
- ILUJQPXNXACGAN-UHFFFAOYSA-N ortho-methoxybenzoic acid Natural products COC1=CC=CC=C1C(O)=O ILUJQPXNXACGAN-UHFFFAOYSA-N 0.000 claims 1
- 125000004043 oxo group Chemical group O=* 0.000 claims 1
- 239000000546 pharmaceutical excipient Substances 0.000 claims 1
- 125000005420 sulfonamido group Chemical group S(=O)(=O)(N*)* 0.000 claims 1
- 150000002431 hydrogen Chemical group 0.000 abstract description 13
- 238000011282 treatment Methods 0.000 abstract description 9
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract description 4
- 229910052736 halogen Inorganic materials 0.000 abstract description 3
- 150000002367 halogens Chemical group 0.000 abstract description 3
- 125000001589 carboacyl group Chemical group 0.000 abstract 1
- 230000000069 prophylactic effect Effects 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 284
- 238000005481 NMR spectroscopy Methods 0.000 description 168
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 110
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 106
- 239000000243 solution Substances 0.000 description 104
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 96
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 83
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 81
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 77
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 70
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 69
- 239000012267 brine Substances 0.000 description 58
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 58
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 51
- 235000019341 magnesium sulphate Nutrition 0.000 description 51
- 239000012044 organic layer Substances 0.000 description 49
- 239000011734 sodium Substances 0.000 description 48
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 47
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 45
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 42
- 125000003277 amino group Chemical group 0.000 description 39
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 38
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 36
- 239000007787 solid Substances 0.000 description 34
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 29
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 28
- 238000004440 column chromatography Methods 0.000 description 26
- 239000000741 silica gel Substances 0.000 description 26
- 229910002027 silica gel Inorganic materials 0.000 description 26
- 238000010898 silica gel chromatography Methods 0.000 description 24
- 239000002253 acid Substances 0.000 description 23
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 22
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 21
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 21
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- 238000005160 1H NMR spectroscopy Methods 0.000 description 20
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 20
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 20
- 229940095102 methyl benzoate Drugs 0.000 description 19
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 18
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 17
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 16
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 16
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 15
- 101150041968 CDC13 gene Proteins 0.000 description 14
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 14
- JXHYCCGOZUGBFD-UHFFFAOYSA-N benzoic acid;hydrochloride Chemical compound Cl.OC(=O)C1=CC=CC=C1 JXHYCCGOZUGBFD-UHFFFAOYSA-N 0.000 description 13
- 239000000284 extract Substances 0.000 description 13
- 238000003756 stirring Methods 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 12
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 12
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 11
- KLQNJBAFEFFWQZ-UHFFFAOYSA-N benzoic acid;dihydrochloride Chemical compound Cl.Cl.OC(=O)C1=CC=CC=C1 KLQNJBAFEFFWQZ-UHFFFAOYSA-N 0.000 description 11
- 238000001816 cooling Methods 0.000 description 11
- 229910000027 potassium carbonate Inorganic materials 0.000 description 11
- 235000011181 potassium carbonates Nutrition 0.000 description 11
- 239000000843 powder Substances 0.000 description 11
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 11
- 239000004299 sodium benzoate Substances 0.000 description 11
- 235000010234 sodium benzoate Nutrition 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000001704 evaporation Methods 0.000 description 10
- 230000008020 evaporation Effects 0.000 description 10
- 239000011541 reaction mixture Substances 0.000 description 10
- 229920006395 saturated elastomer Polymers 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 8
- 239000000460 chlorine Substances 0.000 description 8
- 229910052801 chlorine Inorganic materials 0.000 description 8
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 8
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 8
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 8
- 235000017557 sodium bicarbonate Nutrition 0.000 description 8
- XBLVHTDFJBKJLG-UHFFFAOYSA-N Ethyl nicotinate Chemical compound CCOC(=O)C1=CC=CN=C1 XBLVHTDFJBKJLG-UHFFFAOYSA-N 0.000 description 7
- 239000012230 colorless oil Substances 0.000 description 7
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 7
- 229910052763 palladium Inorganic materials 0.000 description 7
- 230000002265 prevention Effects 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 6
- 125000001624 naphthyl group Chemical group 0.000 description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 description 6
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 6
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 6
- LFKDJXLFVYVEFG-UHFFFAOYSA-N tert-butyl carbamate Chemical compound CC(C)(C)OC(N)=O LFKDJXLFVYVEFG-UHFFFAOYSA-N 0.000 description 6
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 6
- WJKHJLXJJJATHN-UHFFFAOYSA-N triflic anhydride Chemical compound FC(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F WJKHJLXJJJATHN-UHFFFAOYSA-N 0.000 description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 5
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 5
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 5
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 5
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 5
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- DYHSDKLCOJIUFX-UHFFFAOYSA-N tert-butoxycarbonyl anhydride Chemical compound CC(C)(C)OC(=O)OC(=O)OC(C)(C)C DYHSDKLCOJIUFX-UHFFFAOYSA-N 0.000 description 5
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 4
- 206010033645 Pancreatitis Diseases 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 235000011056 potassium acetate Nutrition 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 125000004076 pyridyl group Chemical group 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 4
- IBWLXNDOMYKTAD-QMMMGPOBSA-N (2r)-2-(4-chlorophenyl)oxirane Chemical compound C1=CC(Cl)=CC=C1[C@H]1OC1 IBWLXNDOMYKTAD-QMMMGPOBSA-N 0.000 description 3
- 125000006283 4-chlorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1Cl)C([H])([H])* 0.000 description 3
- UMKXSOXZAXIOPJ-UHFFFAOYSA-N 5,6,7,8-tetrahydro-2-naphthol Chemical compound C1CCCC2=CC(O)=CC=C21 UMKXSOXZAXIOPJ-UHFFFAOYSA-N 0.000 description 3
- RMNASNQSPKXQEO-UHFFFAOYSA-N 5,6,7,8-tetrahydronaphthalen-2-yl trifluoromethanesulfonate Chemical compound C1CCCC2=CC(OS(=O)(=O)C(F)(F)F)=CC=C21 RMNASNQSPKXQEO-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 3
- 239000005695 Ammonium acetate Substances 0.000 description 3
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 description 3
- WJGAPUXHSQQWQF-UHFFFAOYSA-N acetic acid;hydrochloride Chemical compound Cl.CC(O)=O WJGAPUXHSQQWQF-UHFFFAOYSA-N 0.000 description 3
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- 125000002933 cyclohexyloxy group Chemical group C1(CCCCC1)O* 0.000 description 1
- GCUVBACNBHGZRS-UHFFFAOYSA-N cyclopenta-1,3-diene cyclopenta-2,4-dien-1-yl(diphenyl)phosphane iron(2+) Chemical compound [Fe++].c1cc[cH-]c1.c1cc[c-](c1)P(c1ccccc1)c1ccccc1 GCUVBACNBHGZRS-UHFFFAOYSA-N 0.000 description 1
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- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- WMKGGPCROCCUDY-PHEQNACWSA-N dibenzylideneacetone Chemical compound C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 WMKGGPCROCCUDY-PHEQNACWSA-N 0.000 description 1
- 125000003963 dichloro group Chemical group Cl* 0.000 description 1
- XLQDQRMFMXYSQS-UHFFFAOYSA-N dichloromethane;hydrochloride Chemical compound Cl.ClCCl XLQDQRMFMXYSQS-UHFFFAOYSA-N 0.000 description 1
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 1
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- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
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- GSQLMBQLTPEPHD-UHFFFAOYSA-N ethyl 3-methoxybenzoate Chemical compound CCOC(=O)C1=CC=CC(OC)=C1 GSQLMBQLTPEPHD-UHFFFAOYSA-N 0.000 description 1
- VQAQXKZKZJMMLE-INIZCTEOSA-N ethyl 6-[(7s)-7-amino-5,6,7,8-tetrahydronaphthalen-2-yl]pyridine-3-carboxylate Chemical compound N1=CC(C(=O)OCC)=CC=C1C1=CC=C(CC[C@H](N)C2)C2=C1 VQAQXKZKZJMMLE-INIZCTEOSA-N 0.000 description 1
- ILDJJTQWIZLGPO-UHFFFAOYSA-N ethyl 6-chloropyridine-3-carboxylate Chemical compound CCOC(=O)C1=CC=C(Cl)N=C1 ILDJJTQWIZLGPO-UHFFFAOYSA-N 0.000 description 1
- 125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 1
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- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- RMBPEFMHABBEKP-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2C3=C[CH]C=CC3=CC2=C1 RMBPEFMHABBEKP-UHFFFAOYSA-N 0.000 description 1
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- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
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- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- USJUUYYGHABIBU-UHFFFAOYSA-N methanesulfonamide;hydrochloride Chemical compound Cl.CS(N)(=O)=O USJUUYYGHABIBU-UHFFFAOYSA-N 0.000 description 1
- HNQIVZYLYMDVSB-UHFFFAOYSA-N methanesulfonimidic acid Chemical compound CS(N)(=O)=O HNQIVZYLYMDVSB-UHFFFAOYSA-N 0.000 description 1
- 125000005948 methanesulfonyloxy group Chemical group 0.000 description 1
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- HBSRRHCLKMGMCT-UHFFFAOYSA-N methyl 3-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate Chemical compound ClC1=CC(C(=O)OC)=CC=C1B1OC(C)(C)C(C)(C)O1 HBSRRHCLKMGMCT-UHFFFAOYSA-N 0.000 description 1
- XRDRKVPNHIWTBX-UHFFFAOYSA-N methyl 3-chlorobenzoate Chemical compound COC(=O)C1=CC=CC(Cl)=C1 XRDRKVPNHIWTBX-UHFFFAOYSA-N 0.000 description 1
- HLEMPMSWGIGAAZ-UHFFFAOYSA-N methyl 3-fluoro-4-(trifluoromethylsulfonyloxy)benzoate Chemical compound COC(=O)C1=CC=C(OS(=O)(=O)C(F)(F)F)C(F)=C1 HLEMPMSWGIGAAZ-UHFFFAOYSA-N 0.000 description 1
- IYUSGKSCDUJSKS-UHFFFAOYSA-N methyl 3-fluoro-4-hydroxybenzoate Chemical compound COC(=O)C1=CC=C(O)C(F)=C1 IYUSGKSCDUJSKS-UHFFFAOYSA-N 0.000 description 1
- CPXCDEMFNPKOEF-UHFFFAOYSA-N methyl 3-methylbenzoate Chemical compound COC(=O)C1=CC=CC(C)=C1 CPXCDEMFNPKOEF-UHFFFAOYSA-N 0.000 description 1
- NLWBJPPMPLPZIE-UHFFFAOYSA-N methyl 4-(bromomethyl)benzoate Chemical compound COC(=O)C1=CC=C(CBr)C=C1 NLWBJPPMPLPZIE-UHFFFAOYSA-N 0.000 description 1
- WPGAGRPPDYAZAD-UHFFFAOYSA-N methyl 4-bromo-2-methoxybenzoate Chemical compound COC(=O)C1=CC=C(Br)C=C1OC WPGAGRPPDYAZAD-UHFFFAOYSA-N 0.000 description 1
- CYEXEOXALMJXDI-UHFFFAOYSA-N methyl 4-bromo-2-methylbenzoate Chemical compound COC(=O)C1=CC=C(Br)C=C1C CYEXEOXALMJXDI-UHFFFAOYSA-N 0.000 description 1
- DOVGGQQIXPPXDC-UHFFFAOYSA-N methyl 5-bromo-2-chlorobenzoate Chemical compound COC(=O)C1=CC(Br)=CC=C1Cl DOVGGQQIXPPXDC-UHFFFAOYSA-N 0.000 description 1
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- 150000004702 methyl esters Chemical class 0.000 description 1
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
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- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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- NIHNNTQXNPWCJQ-UHFFFAOYSA-N o-biphenylenemethane Natural products C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- MUJIDPITZJWBSW-UHFFFAOYSA-N palladium(2+) Chemical compound [Pd+2] MUJIDPITZJWBSW-UHFFFAOYSA-N 0.000 description 1
- LXNAVEXFUKBNMK-UHFFFAOYSA-N palladium(II) acetate Substances [Pd].CC(O)=O.CC(O)=O LXNAVEXFUKBNMK-UHFFFAOYSA-N 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 208000011906 peptic ulcer disease Diseases 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- FIHMZWNEKKQMFC-UHFFFAOYSA-N phenylmethanesulfonamide;hydrochloride Chemical compound Cl.NS(=O)(=O)CC1=CC=CC=C1 FIHMZWNEKKQMFC-UHFFFAOYSA-N 0.000 description 1
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 description 1
- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
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- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 201000007094 prostatitis Diseases 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- QJZUKDFHGGYHMC-UHFFFAOYSA-N pyridine-3-carbaldehyde Chemical compound O=CC1=CC=CN=C1 QJZUKDFHGGYHMC-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229940044601 receptor agonist Drugs 0.000 description 1
- 239000000018 receptor agonist Substances 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 1
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 1
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000021 stimulant Substances 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- ZCWQARFFINAXTB-LBPRGKRZSA-N tert-butyl n-[(2s)-7-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl]carbamate Chemical compound C1=C(O)C=C2C[C@@H](NC(=O)OC(C)(C)C)CCC2=C1 ZCWQARFFINAXTB-LBPRGKRZSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Natural products C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- DDMOZUBZYFKJDS-UHFFFAOYSA-N triphenyl(propylidene)-$l^{5}-phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=CCC)C1=CC=CC=C1 DDMOZUBZYFKJDS-UHFFFAOYSA-N 0.000 description 1
- PSZXPGFNGPBEFR-UHFFFAOYSA-N trisodium butan-1-olate Chemical compound [Na+].[Na+].[Na+].CCCC[O-].CCCC[O-].CCCC[O-] PSZXPGFNGPBEFR-UHFFFAOYSA-N 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 208000001072 type 2 diabetes mellitus Diseases 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 208000008281 urolithiasis Diseases 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C215/22—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated
- C07C215/28—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings
- C07C215/30—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings containing hydroxy groups and carbon atoms of six-membered aromatic rings bound to the same carbon atom of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
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Description
200306805 玖、發明說明 _ (發明說明應敘明:發明所屬之技術領域、先前技術、內容、實施方式及圖式簡單說明) [發明所屬之技術領域] 本發明係有關新穎胺基醇衍生物及其鹽,其爲/3 - 3 (点3 ) 腎上腺激素受體興奮劑,且可做爲藥物。 [先前技術] 已知某些可爲/3 3受體興奮劑之用的胺醇類衍生物,如 PCT國際專利公報W099 / 5 1 564及W092/ 1 846 1所揭示。 [發明內容] 本發明係有關新穎胺基醇衍生物其爲Θ 3腎上腺激素受 體激動劑及其鹽。 特別,本發明係有關新穎胺基醇衍生物及其鹽,其具 有擬似胃腸道交感神經活性、抗潰瘍活性、抗胰炎、脂肪 分解、抗尿失禁、抗頻尿、抗糖尿病以及抗肥胖功效;本 發明亦係關於該化合物之製法,包含該化合物之醫藥組成 物,以及關於治療性使用該化合物及/或預防人體或動物體 因平滑肌收縮引起的胃腸道病症之用法。 本發明之目的一係提供新穎而有用之胺基醇衍生物及 其鹽,其具有擬似胃腸道交感神經活性、抗潰瘍活性、抗 胰炎、脂肪分解、抗尿失禁、抗頻尿、抗糖尿病以及抗肥 胖功效。 本發明之另一目的係提供該胺基醇衍生物及其鹽之製 備方法。 本發明之又一目的係提供一種包含該胺基醇衍生物及 其鹽做爲活性成分之醫藥組成物。 本發明之又一目的係提供使用該胺基醇衍生物及其鹽 一 7 - 200306805 ,於人體或動物體治療及/或預防前述疾病之治療方法。 本發明之目的胺基醇衍生物具新穎性,且可以下式[I ] 化合物表示: R5 R1
OH
[I] 其中
R1及R5各自分別爲氫、鹵原子、低碳烷基、一(或二或三) 鹵(低碳)院基或気基’ R2爲氫或胺基保護基, X 爲鍵結、-0-、-0-CH2-、
ο-
-〇叶——,
〇一,一〇* Ν
-(CH2)q 或-s〇2_ Y爲 NH- (其中 q 爲 1 至 3 ),_CH= CH_、
其中Z爲鍵結、-0 - (CH2)m -(其中m爲1至4)、低碳伸 烷基或低碳伸烯基, R3爲低碳烷醯基、羧基、低碳烷氧羰基、胺甲醯基 -8 - 200306805 、(低碳烷磺醯基)胺甲醯基、(苯磺醯基)胺甲醯基、(苄磺 醯基)胺甲醯基或四唑基,以及 R4爲氫、鹵原子、羥基、苯氧基、低碳烷基、低碳 院氧基、環(低碳)院氧基、3,4,5,6 -四氫- 2Η-Π比喃氧基、 苯氧基、硝基、氰基或 /r6 〜r7 其中 R6爲氫或低碳烷基,以及 R7爲氫、低碳烷基、低碳烷醯基、低碳烷氧 羰基、苄氧羰基、苯甲醯基、呋喃甲醯基、低碳烷胺甲醯 基、苯胺甲醯基、低碳烷磺醯基、3,4,5,6-四氫- 2H-吡喃 基或苯基,或 R6及R7與氮原子組合形成吡咯啶基或哌啶基 ,其可經以酮基取代,以及 n爲〇、1或2, 或其鹽。 根據本發明,目的化合物可經由如下反應圖舉例說明 之方法製備。 方法]
一 9 一 200306805 OH R2
或其鹽 方法 OH R2
或其鹽
或其鹽 或其鹽 -1 0 - 200306805
[Ic]或其鹽 方法 OH R2
X1-Y [VI]或其鹽 OH R2
-O-Y 方法 OH R2
(HO)2B-Y [V]或其鹽 200306805 OH R2
或其鹽 其中 、R1、R2、R5、X、Y及n個別定義如前’ R2a爲胺基保護基,以及 乂1及X2各自爲離去基。 至於起始化合物[I I ]、[ I I I ]、[ I a ]、[ I V ]、[ V ]、[ VI ] 及[V I I ],部分化合物爲新穎而可經由後述製備例及實施例 所述程序或以習知方式製備。 本說明書之前文及隨後之說明中,涵蓋於本發明範圍 之各項定義之若干範例細節說明如後。 「低碳」一詞除非另行指示,否則爲含1至6個且以 1至4個碳原子之基團。 適當「低碳伸烷基」爲含1至6個碳原子之直鏈或分 板伸烷基,包括亞甲基、乙基、三亞甲基、伸丙基、四亞 甲基、甲基亞甲基、甲基三亞甲基、六亞甲基等。 「(低碳烷磺醯基)胺甲醯基」、「一(或二或三)鹵(低 碳)烷基」等詞中之「低碳烷」及「低碳烷基」部分之適當 範例包括含1至6個碳原子之直鏈或分板烷基,例如甲基 、乙基、丙基、異丙基、丁基、異丁基、第二丁基、第三 丁基、戊基、1-甲基戊基、第三-戊基、新戊基、己基、異 己基等,其中較佳爲甲基。 -12- 200306805 「環(低碳)烷氧基」一詞之適當「環(低碳)院基」部 分包括環丙基、環丁基、環戊基及環己基’其中較佳爲環 己基。 「低碳伸7燏基」一詞表示前文定義之直鏈或分板低碳 伸烷基帶有一或二個雙鍵。 適當「低碳伸烯基」包括含2至6個碳原子之伸烯基 例如伸乙烯基、1 -伸丙烯基、2 -伸丙烯基、1,3 -伸丁二烯 基、1 -甲基伸乙烯基等。 「低碳烷氧鑛基」一^詞中之適當「低碳院氧基」及^ 低碳院氧基」部分包括甲氧基、乙氧基、丙氧基、異丙氧 基、丁氧基、異丁氧基、第三丁氧基、戊氧基、第三戊氧 基、己氧基等,其中較佳爲甲氧基或乙氧基。 適當「低碳烷醯基」包括甲醯基、乙醯基、丙醯基、 丁醯基、2 -甲丙醯基、戊醯基、2,2 -二甲丙醯基、己醯基 等,其中較佳爲甲醯基。 適當「鹵原子」可爲氟、氯、溴及碘,其中較佳爲氯 〇 適當「一(或二或三)鹵(低碳)烷基」可爲氟甲基、二 氟甲基、三氟甲基、氯甲基、二氯甲基、三氯甲基、溴甲 基、二溴甲基、三溴甲基、1或2 -氟乙基、1或2 -溴乙基 、1或2 -氯乙基、1,1-二氟乙基、2, 2 -二氟乙基等,其中 較佳爲三氟甲基。 適當「離去基」包括羥基、衍生自羥基之反應基等。 適當「衍生自羥基之反應基」包括酸殘基等。 -13- 200306805 適當「酸殘基」包括鹵原子(如氟、氯、溴、碘 ^ 戰)、酶 氣基(如乙醯氧基、甲苯磺醯氧基、甲烷磺醯氧基、=〜 院磺醯氧基等)等。 1甲 「胺基保護基」之適當範例可爲常見胺基保護其 m mj /4^ x 例如 ^取代或未經取代之低碳烷醯基[如甲醯基、乙 基、二 服棊、丙醯 〜氟乙醯基等]、鄰苯二甲醯基、低碳烷氧羰基[如〜 二丁氧鑛基、第三戊氧羰基等]、經取代或未經取代之% & 氧^基[如午氧鑛基、對一硝;氧羯基等]、經取代或未終 取代之芳環磺醯基[如苯磺醯基、甲苯磺醯基等]、硝苯石二 烧基、芳(低碳)烷基[如三苯甲基、苄基等],其中較佳爲 第三丁氧羰基。 目的胺基醇衍生物[I ]之適當鹽類爲醫藥上可接受之_ ’包括習知無毒鹽,例如無機酸加成鹽[如氫氯酸鹽、氯漠 酸鹽、硫酸鹽、磷酸鹽等]、有機酸加成鹽[如甲酸鹽、乙 酸鹽、三氟乙酸鹽、草酸鹽、順丁烯二酸鹽、反丁烯二酸 鹽、酒石酸鹽、檸檬酸鹽、甲烷磺酸鹽、苯磺酸鹽、甲苯 ί«酸鹽等]、鹼金屬鹽[如鈉鹽、鉀鹽等]等。 製造本發明目的化合物之方法1至5之細節說明如後 幻去1 目的化合物[I ]或其鹽可經由化合物[I I ]與化合物[I I I ] 或其鹽反應製備。 適當化合物[I II ]之鹽可與對化合物[I ]舉例說明之鹽 相同。 -14- 200306805 反應較佳係於鹼存在下進行,鹼例如爲鹼金屬碳酸鹽[ 如碳酸鈉、碳酸鉀等]、鹼土金屬碳酸鹽[如碳酸鎂、碳酸 鈣等]、鹼金屬碳酸氫鹽[如碳酸氫鈉、碳酸氫鉀等]、三( 低碳)烷基胺[如三甲基胺、三乙基胺等]、甲基吡啶等。 反應通常係於習知溶劑進行,溶劑例如爲醇[如甲醇、 乙醇、丙醇、異丙醇等]、乙醚、四氫呋喃、二噚烷、或任 何其它對反應不會造成不良影響之有機溶劑。 反應溫度並無特殊限制,反應可於冷卻至加熱下進行 方法2 目的化合物[I b ]或其鹽可經由化合物Π a ]或其鹽接受 胺基保護基之消去反應而製備。 適當化合物[I a ]及[I b ]之鹽可同對化合物[I ]舉例說明 之鹽。 本反應可以類似後述實施例2或9之方式進行。 方法3
目的化合物[I c ]或其鹽可經由化合物[丨v ]或其鹽與化 合物[V]或其鹽反應製備。 適當化合物[Ic]、[IV]及[V]之鹽可同對化合物[n舉 例說明之鹽。 本反應可以類似後述實施例1之方式進行。 方法4 1 v ]或其鹽與化 目的化合物[I c ]或其鹽可經由化合物 合物[VI]或其鹽反應製備。 200306805 適當化合物[I c ]、[ I v ]及[v ]之鹽可同對化合物[z ]舉 例說明之鹽。 本反應可以類似後述實施例7之方式進行。 方法5 目的化合物[I d ]或其鹽可經由化合物[v I I ]或其鹽與化 合物[V]或其鹽反應製備。 適當化合物[Id]、[VII]及[V]之鹽可同對化合物[I]舉 例說明之鹽。 本反應可以類似後述實施例1 5之方式進行。 經由前述方法獲得之化合物可經由習知方法(如粉化、 再結晶、管柱層析術、再沈澱等)分離及純化,以及若有所 需,以習知方式轉成所需鹽類。 須了解化合物[I ]及其它化合物可涵括一或多個因非對 稱碳原子形成的立體異構物,全部此等異構物及其混合物 皆係涵括於本發明之範圍。 進一步須了解目的化合物[I ]之異構化或重排可能因光 、酸、鹼等影響而出現,由於該異構化或重排(若有)所得 化合物也係涵蓋於本發明之範圍。 也須了解化合物[I ]之溶劑合形式(如水合物等)以及式 [I ]晶體之任一種形式皆涵蓋於本發明之範圍。 目的化合物[I ]或其鹽具有擬似胃腸道交感神經活性、 抗潰瘍活性、抗胰炎、脂肪分解、抗尿失禁及抗頻尿等活 性,可用於人體或動物治療及/或過度預防因平滑肌收縮引 發的胃腸道病症;更特別適用於因痙攣或運動引起的失調 - 16 - 200306805 ’如刺激性腸道症候群、胃炎、胃潰瘍、十二指腸潰瘍、 腸炎、膽囊病變、膽管炎、尿路結石等病例治療及/或預防 ;用於治療及/或預防潰瘍如胃潰瘍、十二指腸潰瘍、消化 性潰瘍、非類固醇消炎藥引起的潰瘍等;治療及/或預防排 尿困難如頻尿、尿失禁等;用於神經性頻尿、神經性膀胱 功能異常、夜尿、不穩定性膀胱、膀胱痙攣、慢性膀胱炎 、慢性攝護腺炎、攝護腺肥大等病例;用於治療及/或預防 胰炎、肥胖、糖尿病、糖尿、高脂血症、高血壓、動脈粥 狀硬化、青光眼' 憂鬱症、抑鬱等;用於治療及/或預防因 胰島素抗性導致的疾病(如高血壓、血中胰島素過高等); 用於治療及/或預防神經性發炎;以及用於減輕消耗性病情 等。 此外,已知A 3腎上腺激素受體興奮劑可用於哺乳類降 低三酸甘油酯濃度及膽固醇濃度,以及提高高密度脂蛋白 濃度(美國專利第5 , 4 5 1,6 7 7號)。如此目的化合物[I ]可用 於治療及/或預防血中三酸甘油酯過高、高膽固醇血症等病 情’以及用於高密度脂蛋白過低,如於治療動脈粥狀硬化 及心血管疾病及相關症狀。 此外,目的化合物[I ]可用於抑制子宮收縮,預防早產 ,以及治療及預防痛經。 爲了顯示化合物[I ]對前述疾病在人類或動物預防性及 治療性之用途,代表性式[I ]化合物接受下述藥理試驗。 試驗 以卡巴寇(carba chol)誘導被麻醉犬隻的膀胱內壓升高 -17- 200306805 之功效 試驗化 (1) 5-[[(7S)-7-[[(2R)-2-(4 -氯苯)-2•羥乙基]-胺]- 5,6, 7, 8~四氫-2-萘基]氧]-2 -甲氧-苯甲酸鹽酸鹽(實施例 3 8 - ( 9 )化合物) 試驗方法 雌小獵犬體重8 . 0 - 1 5 . 0千克,空腹2 4小時,以鹵烷 麻醉。以水溶性凍膠潤滑之用1 2F佛利(Fo U y )導管,插入 尿道口內,約插入1 〇公分,至氣球前端能良好定位於膀胱 內部爲止。然後以5毫升室內空氣將氣球充氣,導管緩慢 抽出到剛好能感到通過於膀胱頸的第一個阻力。尿經導管 完全排乾,注入3 0毫升生理食鹽水。導管接到壓力轉換器 ’以連續記錄膀胱內壓(I VP )。於卡巴寇(1 · 8微克/千克) 投藥前,在3 0分鐘內靜脈投予試驗化合物。因試驗化合物 造成的IVP升高之抑制百分比係經由IVPa(試驗化合物投 藥後因卡巴寇誘導IVP升高値)除以IVPb(恰在試驗化合物 投藥前因卡巴寇誘導IVP升高値)求出。 試驗結果 處理 IVP升高之抑制百分比 試驗化合物(1 ) 54 ( 0.03 2毫克/千克) 目的化合物[I ]之較佳具體實施例如後: R1及R5各自分別爲氫、鹵原子、(更佳爲氯或氟,最佳爲 氯)、低碳烷基(更佳爲C^C4烷基,最佳爲甲基)或一(或 ~ 1 8 - 200306805 二或三)鹵(低碳)烷基[更佳爲一(或二或三)鹵(Ci_C4)烷基 ,最佳爲三氟甲基], R2爲氫, X 爲鍵結、-0 -、- 〇 _ C Η 2 -、
-(□2)'(1-(其中9爲1或2),-(^=^、-〇(:-、-簡-、-或-S02-,
其中Z爲鍵結、-0 - (CH2)m -(其中m爲1至4 )、低碳伸 烷基(更佳爲C i - C4伸烷基,最佳爲亞甲基)或低碳伸烯基( 更佳爲C2-C4伸烯基,最佳爲伸乙烯基), R3爲低碳烷醯基(更佳爲烷醯基,最佳爲甲 醯基)、羧基、低碳烷氧羰基(更佳爲(^-匕烷氧羰基,最 佳爲甲氧羰基或乙氧羰基)、胺甲醯基、(低碳烷磺醯基)胺 甲醯基[(更佳爲(G -C4烷磺醯)胺甲醯基,最佳爲(甲磺醯 基)胺甲醯基]、(苯磺醯)胺甲醯基、(苄基磺醯)胺甲醯基 或四唑基,以及 R4爲氫、鹵原子(更佳爲氯或氟,最佳爲氯)、羥 基、苯氧基、低碳烷基(更佳爲C i - C4烷基,最佳爲甲基) 、低碳烷氧基(更佳爲Ci - C4烷氧基,最佳爲甲氧基)、環( -19- 200306805 低fe)丨兀氧基(更佳爲環(C3-C6)院氧基’最佳爲^己興基) 、3,4,5,6-四氫-211-[1比喃氧基(更佳爲3,4,5,6-四氫-211- r6 吡喃-4 -氧基)、苯氧基、硝基、氰基或_n:^R7其中 R6爲氫或低碳院基(更佳爲C i - C 4院基’最佳 爲甲基)’以及
R7爲氫、低碳烷基(更佳爲烷基,最佳 爲甲基)、低碳烷醯基(更佳爲(^-(:4烷醯基,最佳爲乙醯 基)、低碳烷氧羰基(更佳爲烷氧羰基,最佳爲甲氧 鑛基)、苄氧羰基、苯甲醯基、呋喃甲醯基、低碳烷胺甲醯 基(更佳爲Ci-C4烷胺甲醯基,最佳爲甲胺甲醯基)、苯胺 甲醯基、低碳烷磺醯基(更佳爲C i - c4烷磺醯基’最佳爲甲 磺醯基)、3,4,5,6 -四氫- 2H-吡喃基(更佳爲3,4,5,6 -四氫 -2H-吡喃-4-基)或苯基,或
R6及R7與氮原子共同組合而形成吡咯啶基或 派啶基,其可經以酮基取代,以及 η爲0、1或2。 具體實施例如後 目的化合物[I ]之更佳
R1爲鹵原子(更佳爲氯), R5爲氫, R2爲氫, X 爲鍵結、-或- 〇- CH2-, -20- 200306805
γ 爲^_yR4 , -fT、R4 或 其中2爲鍵結、-0-(^)„-(其中!11爲1琦/)、4 2 2)或低碳伸 烯基(更佳爲c2-c4伸烯基,最佳爲伸乙烯基), R3爲低碳烷醯基(更佳爲(:丨-C4院醯其,@ 土,最佳爲甲 醯基)、羧基、低碳烷氧羰基(更佳爲(Vc ^ _ 4 >兀氧缀基,最 佳爲甲氧鐵基或乙氧鐵基)、胺甲醯基或四D坐其:r 土盎’以及 R4爲氫或低碳烷氧基(更佳爲(Vc 4机氧基,最佳 爲甲氧基),以及 η爲0、1或2。 目的化合物[I ]之更佳具體實施例如後。
R5爲氫, R2爲氫, X爲鍵結或-〇 ·,
之-R3 R4
Υ爲广^ζ_κ3或 R4 其中Z爲鍵結或低碳伸烯基(更佳爲C2-C4伸烯基,最 佳爲伸乙烯基), R3爲羧基,以及 R4爲氫或低碳烷氧基(更佳爲烷氧基,最佳 爲甲氧基),以及 η爲1 〇 -21- 200306805 [實施方式] 下列製備例及實施例係供舉例說明本發明之用。 製備例1 將(7S) _7 - [ [ (2R) - 2· ( 3 -氯苯基)-2-羥乙基]胺基]- 2-羥基-5, 6 ,7,8 -四氫萘(10克)加入四氫呋喃(100毫升)後之 混合物於室溫加入二碳酸二第三丁酯(8克),混合物於同 溫攪拌1 2小時。所得混合物於減壓下蒸發,殘餘物於矽膠 管柱層析術純化獲得(7 S ) - 7 - [ N - [ ( 2R ) - 2 - ( 3 -氯苯基)-2 -羥 乙基]·Ν-(第三丁氧羰基)胺基]-2-羥基- 5,6,7,8 -四氫萘 (12 克)。 ΧΗ NMR (200MHz, CDCl3, δ): 1.51 (9Η, s), 1.7-1.9 (2H, m), 2.7-3·0 (4H, m), 3.2-3·4 (1H, κι), 3.4-3.7 (1H, m) , 4.0-4.2 (1H, m) , 4.7-4.9 (1H, m), 6.03 (1H, br.s), 6.5-6.6 (2H, ru), 6·62 (1H, dd, J=2.4, 8.4Hz), 6.90 (1H, d, J=8.4Hz), 7.3-7.5 (3H, m), 7.37 (1H, s)
Ms: 440 (M+22) 製備例2 下述化合物係根據製備例1之類似方式獲得。 (8S)-8-[N-[(2R )-2-(3-氯苯基)-2-羥乙基](第三 丁氧羰基)胺基]-6,7,8,9 -四氫- 5H-苯并[a][7]甘菊環- 2-醇 H NMR (200MHz, CDCI3, δ): 1.50 (9Η, s) , 1.4-2.0 (4H, m), 2.6-2.8 (3H, m) , 3.1-3.5 (4H, m), 4.8-5.0 (iH/ m), 6.03 (1H, br.s), 6.58 (2H, m) , 6.92 (1HA m), 7·26 (3H, na) , 7.41 (1H, s)
Ms: 454 (M+22) - 22 - 200306805 實施例1 將(73)-7-[1[(21〇-2-(3-氯苯基)-2-羥乙基]州-(第 三丁氧羰基)胺基]-2 -羥基-5,6,7,8 -四氫萘(400毫克)加 入二氯甲烷(丨〇毫升)及三乙基胺(1毫升)之混合物內,於 室溫加入(3 -甲氧羰基苯基)二羥基硼酸( 400毫克)及乙酸 銅( 1 1 )( 400毫克)及分子篩4A(1克),混合物於同溫攪拌12 小時。所得混合物藉希萊特(c e 1 i t e )過濾,母液於減壓下 蒸發。殘餘物於矽膠管柱層析術純化獲得3 - [ [ ( 7 S ) - 7 - [ N -[(2R )-2-(3 -氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基-5,6, 7,8-四氫-2-萘基]氧基]苯甲酸甲酯(240毫克)。 1H NMR (200MHz, CDCl3/ δ): 1.51 (9Η, s), 1.7-1.9 (2Η, m), 2.7-3.0 (4H, m), 3.2-3.4 (1H, m) , 3.4-3.7 (1H, m) , 3.90 (3H, s), 4.0-4.2 (1H, m) , 4.8-5.0 (1H, m), 6.6-6.9 (2H, m) , 7.05( 1H, d, J=8.4Hz), 7.1-7.8 (8H, m)
Ms: 574 (M+22) 實施例2 將3-[[(73)-7-[1[(21〇-2-(3-氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基-5, 6,7, 8 -四氫-2-萘基]氧基]苯甲 酸甲酯( 240毫克)溶於甲醇(10毫升)之溶液內,室溫加入 1 N氫氧化鈉(5毫升),混合物於同溫攪拌丨2小時。所得 混合物於減壓下蒸發。殘餘物以乙酸乙酯(3 〇毫升)及1 N 鹽酸(1 0毫升)之混合物稀釋,有機層以鹽水洗滌,以硫酸 鎂脫水及於減壓下蒸發。所得苯甲酸以6 N鹽酸於二噚烷(1 0 毫升)稀釋,混合物於室溫維持4小時。混合物於減壓下蒸 - 23- 200306805 發,所得固體以乙醚洗滌獲得 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]苯 甲酸鹽酸鹽(100毫克)。 1H NMR (200MHz, DMSO-dg, δ): 1.7-2.0 (1Η, m) , 2.1-2.3 (1H, m), 2.7-3.5 (7H, m), 5.0-5.1 (1H, m), 6.4 (br.s), 6.8-7·0 (2H, m), 7·1-7.8 (9H, m)
Ms: 438 (M+l) 實施例3 下列化合物係根據實施例1之類似方式獲得。 (1) 4-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基-5 ,6,7,8 -四氫-2-萘基]氧基]苯甲 酸甲酯 ΧΗ NMR (200MHz, CDC13/ δ): 1.51 (9Η, s), 1.7-1.9 (2Η, m) , 2.7-3.0 (4H, m) , 3.2-3.4 (1H, m) , 3.4-3.7 (1H, m), 3·89 (3H, s), 4.0-4.2 (1H, m), 4.8-5.0 (1H, m), 6.7-7.3 (8H, m), 7.39 (1H, s) , 7.99 (2H, d, J=8.6Hz)
Ms: 574 (M+22) (2) [3-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基 ]_N-(第三丁氧羰基)胺基- 5,6,7,8 -四氫-2-萘基]氧基]苯 氧基](第三丁基)二甲基矽烷 ΧΗ NMR (200MHz, CDC13, δ) : 0.17 (6Η, s), 0.95 (9H, s), 1.51 (9H, s), 1.7-1.9 (2H, m), 2.7-3.0 (4H, m), 3.2-3.4 (1H, m) , 3.4-3.7 (1H, m), 4.0-4.2 (1H, m), 4.8-5.0 (1H, m) , 6.4-6.9 (5H, m), 7.0-7.5 (6H, m)
Ms : 646 (M+22) 200306805 (3) [4-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基 ]-N-(第三丁氧羰基)胺基-5,6,7, 8 -四氫-2-萘基]氧基]苯 氧基](第三丁基)二甲基矽烷 1H NMR (200MHz, CDC13, δ): 0.17 (6Η, s) f 0.95 (9H, s), 1.51 (9H, s), 1.7-1.9 (2H, m), 2.7-3.0 (4H, m), 3.2-3.4 (1H, m) , 3.4-3.7 (1H, m), 4.0-4.2 (1H, m), 4.8-5.0 (1H, m) , 6.5-7.0 (6H, m), 7.2-7.4 (5H, m)
Ms: 646 (M+22)
(4) 3-[[(8S)-8-[N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基卜6 ,7,8,9-四氫- 5H-苯并[a]環庚烯 -2 -基]氧基]苯甲酸甲酯 iHNMR (200MHz, CDCI3, δ): 1·51 (9H, s), 1.8-2·1 (2H, m), 2.5-2.8 (2Η, m), 3.0-3.4 (3Η, πι), 3·91 (3Η, s), 4.91 (1H, m), β.6-6.8 (1H, m) , β.9-7.1 (1H, m), 7.1-7.8 (9H, m)
Ms: 588 (M+22) (5) 4-[[(8S)-8-[N-[(2R )-2-(3-氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基卜6, 7,8, 9 -四氫- 5H-苯并[a]環庚烯 -2 -基]氧基]苯甲酸甲酯 1H NMR (200MHz, CDCI3, δ): 1.51 (9Η, s) , 1.8-2.1 (2Ef m), 2.5-2.8 (2H, m), 3.0-3.4 (3H, m), 3.91 (3H, s). 4·91 (1H, m), 6.9-7.8 (11H, m)
Ms: 588 (M+22) 竇施例4 下列化合物係根據實施例2之類似方式獲得。 (1 ) 4 - [ [ ( 7S) - 7- [ [ (2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺 -25- 200306805 基]-5, 6,7, 8 -四氫-2-萘基]氧基]苯甲酸鹽酸鹽 hNMR (20〇MHz, DMS〇-d6, δ): 1.7-2.0 (1H, in), 2.1-2.3 (1Η, m), 2.7-3.5 (7HA m), 5.0-5.1 (1H, m), 6.4 (br.s), β.7-6.9 (2H, m), 6.99 (2H, d, J=8.6Hz), 7.19 (1H, d, J=8.4Hz), 7.2-7.5 (4H, m), 7.93 (2H, d, J=8.6Hz) „
Ms: 438 (M+l) (2) [ 3 - [ [ ( 7S) - 7 · [ [ ( 2R) - 2- ( 3-氯苯基)-2-羥乙基]胺 基]-5 ,6, 7,8 -四氫-2-萘基]氧基]苯氧基]乙酸鹽酸鹽
1H NMR (200MHz, DMSO-dg, δ) : 1.7-2.0 (1Η, m) , 2.2-2.5 (1H, m), 2.6-3.6 (7H, m), 4.65 (2H, s), 5.07 (1H, m), 6.36 (1H, m), 6.5-6.8 (5H, m), 7.0-7.6 (6H, m), 8.97 (1H, m) , 9.44 (1H, m)
Ms: 468 (M+l) (3 ) [4 - [ [ ( 7S) - 7 - [ [ ( 2R) - 2- ( 3-氯苯基)-2-羥乙基]胺 基卜5 ,6,7,8 -四氫-2-萘基]氧基]苯氧基]乙酸鹽酸鹽 1H NMR (200MHz, DMSO-dg, δ): 1.7-2.0 (1H, m) , 2.2-2.5 (1H, m), 2.6-3.6 (7H, m), 4.55 (2H, s), 5.04 (1H, m) , 6·37 (1H, m) , 6.6-7.0 (7H, in) , 7.3-7·5 (4H, m) ·
Ms: 468 (M+l) (4)6-[[(73)-7-[[(21〇-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8-四氫-2-萘基]氧基]菸鹼酸鹽酸鹽 1H NMR (200MHz, DMSO-dg, δ): 1.7-2.0 (1H, m) , 2.3-2.5 (1H, m) , 2.7-3.7 (7H, m), 5.12 (1H, m), 6.8-7.0 (2H, m) , 7.0-7.3 (2H, m) , 7.4-7.6 (4H, m), 8.27 (1H, dd, J=2.2, 8.6Hz), 8.64 (1H, d, J=2.2Hz), 9.0 (1H, br.s), 9.6 (1H, br.s)
Ms: 439 (M+l) -26- 200306805 (5 ) 3 - [ ( 7S ) - 7 - [[ (2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺基 ]-5, 6,7, 8 -四氫-2-萘基]苯甲酸鹽酸鹽 ^-H NMR (200MHz, DMSO-dg, δ): 1.7-2.0 (1Η, m) , 2.1-2.3 (1H, m) , 2.5-3.7 (7H, m) , 5.07 (1H, rri) , 6.4 (1H, m), 7.24 (1H, d, J=8.0Hz), 7.3-7.7 (7H, m), 7.90 (2H, m), 8.16 (1H, s), 8·94 (1H, in), 9·28 (1H, m)
Ms: 422 (M+l) (6) 4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺基 卜5,6,7,8 -四氫-2-萘基]苯甲酸鹽酸鹽
1H NMR (200MHz, DMS〇一d6, δ): 1.7-2.0 (1Η, m) , 2.1-2.3 (1H, m) , 2.5-3.7 (7H, m), 5.07 (1H, m), 6.38 (1H, m) , 7.24 (1H, d, J=8.0Hz), 7.3-7.6 (6H, m) , 7.76 (2H, d, J=8.4Hz), 8.01 (2H, d, J=8.4Hz)
Ms: 422 (M+l) (7) [3-[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基卜5,6,7, 8 -四氫-2-萘基]苯氧基]乙酸鹽酸鹽
1H NMR (200MHz, DMSO-d6, δ): 1.7-2.0 (1Η, m) , 2.1-2.3 (1H, m), 2.5-3.7 (7H, m), 4.79 (2H, s), 5.05 (1H, m) , 6.38 (1H, m), 6.89 (1H, dd, J=8.4, 2.2Hz), 7.0-7.4 (10H, m)
Ms : 452 (M+l) (8) [4-[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]苯氧基]乙酸鹽酸鹽 XH NMR (200MHz, DMSO-dg, δ): 1.7-2.0 (1H, m) , 2.1-2.3 (1H, m), 2.5-3·7 (7H, m), 4·71 (2H, s), 5.08 (1H, m), 6.38 (1H, m), 6.98 (2H, d, J=8.4Hz), 7.09 (1H, d, J=8.4Hz), 7.2-7.7 (8H, m), 8.97 (1H, m), 9.41 (1H, m)
Ms : 452 (M+l) -27- 200306805 (9) 3-[[(8S)-8-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-6,7,8,9 -四氫- 5H-苯并[a]環庚烯-2-基]氧基]苯甲酸 鹽酸鹽 ΧΗ NMR (200MHz, DMSO-dg, δ): 1.2-1.4 (1Η, m) , 1.7-2.1 (2H, m) , 2.2-2.3 (1H, m) , 2.7-3.4 (7H, m), 4.99 (1H, in), 6.32 (1H, br.s), 6.85 (1H, dd, J=2.4, 8.0Hz), 7.01 (1H, d, J=2.4Hz), 7.1-7.6 (8H, m), 7.68 (1H, d, J=8Hz) '
Ms : 452 (M+l) (10) 4-[[(8S)-8-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-6,7,8,9 -四氫- 5H -苯并[a]環庚烯-2-基]氧基]苯甲酸 鹽酸鹽 hlSlMR (200MHz, DMS〇-d6, δ): 1.2-1.4 (1H, m), 1.7 - 2.3 (3H, m) , 2.7-3.4 (7H, m) , 5.0 (1H, πι) , 6.32 (1Η, s), 6.9-7.4 (9H, m), 7.93 (2H, d, J=8Hz)
Ms: 452 (M+l) 實施例5 於[3-[[(7S)-7-[N-[(2R )-2-(3 -氯苯基)-2-羥乙基卜 N-(第三丁氧羰基)胺基-5,6,7,8 -四氫-2-萘基]氧基]苯氧 基](第三丁基)二甲基矽烷(600毫克)於四氫呋喃(2〇毫升) 之溶液內於室溫加入四丁基氟化銨(5毫升,1 Μ於四氫咲 喃溶液)及攪拌3小時。混合物倒入水及乙酸乙酯之混合物 內,有機層分別以1 Ν鹽酸及鹽水洗滌,然後以硫酸鎂脫 水。過濾後,蒸發去除溶劑,殘餘物於Ν , Ν -二甲基甲醯胺 (1 0毫升)稀釋。溶液內於室溫加入碳酸鉀(1克)及溴乙酸 -28- 200306805 乙酯(0 . 5毫升)及攪拌4小時。混合物倒入於水與乙酸乙 酯之混合物內,有機層分別以1 Ν鹽酸及鹽水洗滌,然後 以硫酸鎂脫水。過濾後,蒸發去除溶劑,所得殘餘物於砂 膠管柱層析術純化獲得[3-[[(73)-7-[^[(21〇-2-(3-氯苯 基)-2-羥乙基](第三丁氧羰基)胺基- 5,6,7,8 -四氫 萘基]氧基]苯氧基]乙酸乙酯(450毫克)。 1H NMR (200MHz, CDC13, δ): 1.25 (3Η, t, J=6.8Hz), 1.51 (9H, s), 1.7-1.9 (2H, m) , 2.7-3.0 (4H, m) , 3.2-3.4 (1H, m), 3.4-3.7 (1H, m) , 4.0-4.2 (1H, m), 4.21 (2H, q, J=6.8Hz), 4.58 (2H, s), 4.8-5.0 (1H, in), 6.5- 6.9 (5H, m), 7.0-7.5 (6H, m)
Ms: 618 (M+22) 實施例6 下列化合物係根據實施例5之類似方式獲得。 (1) [4-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-基乙基 (第三丁氧羰基)胺基- 5,6,7 ,8 -四氫-2-萘基]氧基]苯 氧基]乙酸乙酯 1H NMR (200MHz, CDCI3, δ): 1.25 (3Η, t, J=6.8Hz)/ 1.51 (9H, s), 1.7-1.9 (2H, m), 2.7-3.0 (4H, m), 3.2-3.4 (1H, m), 3.4-3.7 (1H, m), 4.0-4.2 (1H, m), 4.21 (2H, q, J=6.8Hz), 4.58 (2H, s) , 4.8-5.0 (1H, m), 6.6- 7.0 (6H, in), 7.2-7.3 (5H, m)
Ms: 618 (M+22) (2) [3-[(7S)-7-[N-[(2R )-2-(3-氯苯基)-2-羥乙基卜 N-(第三丁氧羰基)胺基-5 ,6,7,8 -四氫-2-萘基]苯氧基]乙 酸乙酯 -29- 200306805 1H NMR (200MHz, CDCl3, δ): 1.30 (3H, t, J=7.4Hz), 1.51 (9H, s), 1.8-2.0 (2H, m) , 2.8-3.1 (4H, m) , 3.2-3.7 (2H, m) 4.0-4.3 (1H, m), 4.22 (2H, q, J=7,4Hz), 4.67 (2H, s), 4.93 (1H, m), 6.8-7.0 (1H, m), 7.1-7.5 (10H, m)
Ms: 601 (M+22) (3) [4-[(7S)-7-[N-[(2R)-2-(3 -氯苯基)-2-經乙基]_ N-(第三丁氧羰基)胺基-5, 6,7, 8 -四氫-2-萘基]苯氧基]乙 酸乙酯 XH NMR (200MHz, CDC13, δ): 1.30 (3Η, t, J=7.4Hz), 1.55 (9H, s), 1·8_2·〇 (2H, m), 2·8'3·1 (4H, m), 3·2_3·7 (2H, m) 4.0-4.3 (1H, m), 4.22 (2H, q, J=7.4Hz), 4.66 (2H, s), 4.92 (1H, m), 6.97 (2H, d, J=8Hz), • 7.13 (1H, d, J=8Hz), 7.2-7.6 (8H, m)
Ms: 601 (M+22) 實施例7 於(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基卜N-(第 三丁氧羰基)胺基卜2-羥基-5 ,6,7,8-四氫萘(300毫克)於 二甲亞《( 1 0毫升)之混合物內於室溫加入6 -氯菸鹼酸乙酯 (3 0 0毫克)及碳酸鉀(8 0 0毫克),混合物於8 0 °C攪拌2小時 。所得混合物倒入乙酸乙酯與水之混合物,有機層以鹽水 洗滌。於減壓下蒸發去除溶劑後,殘餘物於矽膠管柱層析 術純化獲得6 - [ [ ( 7 S卜7 - [ N - [ ( 2R ) _ 2 - ( 3 _氯苯基卜2 _羥乙 基]-1^(第二丁氧羰基)胺基卜5,6,7,8_四氫_2_萘基]氧基] 菸鹼酸乙酯( 3 00毫克)。 200306805 1H NMR (200MHz, CDCI3, δ): 1.34 (3H, t, J=7.〇Hz), 1.52 (9H, s), 1.7-2.0 (2H, m), 2.6-3.0 (4H, m), 3.2-3.6 (2H, m), 4.35 (2H, q, J=7.0Hz), 4.90 (1H, m), 6.8-7.2 (4H, m), 7.2-7.4 (4H, m), 8.27 (1H, dd, J=2.2, 8.4Hz), 8.81 (1H, dd, J=2.2Hz)
Ms: 589 (M+22) 實施例8 下列化合物係根據實施例7之類似方式獲得。
(1) 2-[[(7S)-7-[N-[(2R)-2-(3-氯苯基卜2-羥乙基卜 N-(第三丁氧羰基)胺基卜5,6,7,8 -四氫-2-萘基]氧基卜3-吡啶基羧醛 丄HNMR (2〇〇MHz, CDC13, δ): 1.56 (9H, S), 1.7-2.0 (2H, m) , 2.7-3.0 (4H, m) , 3.1-3.7 (2H, m), 4.0-4.2 (1H, κι), 4.88 (1H, m), 6.8-7.2 (7H, m), 7·39 (1H, s), 8.23 (1H, dd, J=2.2, 7.2Hz), 8.36 (1H, dd, J=2.2Hz), 10.52 (1H, s)
Ms: 523 (M+l)
(2) 5-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基卜5,6, 7,8 -四氫-2-萘基]氧基]-2-噻吩羧醛 1H NMR (200MHz, CDC13, δ): 1.51 (9Η, s), 1.7-2.0 (2Η, m), 2.7-3.0 (4H, m), 3.1-3.3 (1H, m), 2.3-2.5 (1H, m), 4.0-4.3 (1H, m) , 4.8-5.0 (1H, m) , 6.5-6.8 (2H, m), 6.8-7.6 (7H, m) , 9.70(1H, s)
Ms: 550 (M+22) (3) 4-[[(8S)-8-[N-[(2R )-2-(3-氯苯基)-2-羥乙基卜 N-(第三丁氧羰基)胺基]-6,7,8, 9 -四氫- 5H-苯并[a]環庚烯 -31- 200306805 -2 -基]氧基]苯甲酸甲酯 1H NMR (200MHz, CDCI3/ 5): 1.2-1.5 (1H, m), 1.51 (9H, s), 1.8- 2.1 (2H, m), 2.5-2.8 (3H, m) , 3.2-3.7 (4H, m) 4.9- 5.1 (2H, m), 6.5-6.6 (2HA m), 6.8-7.1 (2H, m)/ 7.2-7.7 (5H, m), 9.70 (1H, s)
Ms: 564 (M+22) . 實施例9 於 2-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基卜 N-(第三丁氧羰基)胺基]-5,6,7,8 -四氫-2-萘基]氧基]-3-吡啶基羧醛(3 00毫克),乙腈(5毫升),pH 4緩衝溶液(磷 酸二氫鈉)(0.25毫升)及30%過氧化氫溶液(0.12毫升)之 混合物內,於室溫加入次氯酸鈉(5 0 0毫克)。反應混合物 於同溫攪拌4小時,以乙酸乙酯(5 0毫升)稀釋,以水接著 以鹽水洗滌,以硫酸鎂脫水及蒸發獲得對應酸。所得酸以 6 N鹽酸於二噚烷(1 0毫升)稀釋,混合物於室溫維持4小 時。混合物於減壓下蒸發,所得固體以乙醚洗滌獲得 2 -[[(7S)-7-[-[(2R)-2-(3- 氯苯基 卜2- 羥 乙基] 胺基]-5,6,7,8-四氫-2-萘基]氧基]菸鹼酸鹽酸鹽(200毫克)。 1H NMR (200MHz, DMSO-dg/ δ): 1.7-2.0 (1H, m) , 2.3-2.5 (1H, m), 2.7-3.7 (7H, m), 5.12 (1H, m), 6.37 (1H, m), 6·7 — 7·0 (2H, rri), 7.1 — 7·3 (2H, m), 7·4_7·7 (4H, ru) , 8.1-8.3 (2H, m) , 8.9 (1H, m) , 9.5 (1H, m),
Ms: 439 (M+l) 實施例1〇 於 2-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基]- 200306805 N-(第三丁氧羰基)胺基]-5,6,7,8 -四氫-2-萘基]氧基]-3-吡啶基羧醛( 3 00毫克)於甲苯(20毫升)之混合物內於室溫 加入(乙酯基亞甲基)三苯基磷烷(3 0 0毫克)。反應混合物 於1 20 °C攪拌4小時及於減壓下蒸發。殘餘物於矽膠管柱層 析術純化獲得酯。酯於甲醇(1 0毫升)之溶液內於室溫加入 1 N氫氧化鈉(5毫升),混合物於同溫攪拌1 2小時。所得 混合物於減壓下蒸發。殘餘物以乙酸乙酯(3 0毫升)及1 N 鹽酸(1 0毫升)之混合物稀釋,有機層以鹽水洗滌,以硫酸 鎂脫水及於減壓下蒸發。所得酸以6 N鹽酸於二噚烷(1 0 毫升)稀釋,混合物於室溫維持4小時。混合物於減壓下蒸 發,所得固體以乙醚洗滌獲得3-[2-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧 基]-3 -吡啶基卜2 -丙烯酸鹽酸鹽(1 80毫克)。 1H NMR (200MHz, DMSO-dg, δ): 1.7-2.0 (1Η, m) , 2.3-2.5 (1H, m) , 2.7-3.7 (7H, m), 5.12 (1H, m), 6.13 (1H, d, J=12.4Hz), 6.8-7.5 (8H, m), 7.80 (1H, d, J=12.4Hz), 8.1-8.3 (2H, m), 8.97 (1H, m), 9.40 (1H, m)
Ms: 465 (M+l) 實施例1 1 下列化合物係根據實施例7之類似方式以及然後根據 實施例1 0之類似方法獲得。 3-[6-[[(7S)-7-[-[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5, 6 ,7,8 -四氫-2-萘基]氧基]-3-吡啶基]-2 -丙烯酸鹽 酸鹽 -33- 200306805 ΧΗ NMR (200MHz, DMS〇-d6, δ) : 1.8-2.0 (1Η, κι) , 2·2-2·5 (1Η, m), 2.6-3.3 (7H, m) f 5.14 (1H, m), 6.57 (1H, d, J=16.2Hz), 6.8-7.2 (4H, m), 7.3-7.5 (4H, m), 7·58 (1H, d, J=16.2Hz), 8·23 (1H, dd, J=2.2, 8.8Hz), 8.40v (1H, d, J=2.2Hz), 9.07 (1H, m) , 9.7 (1H, m)
Ms: 465 (M+l) 實施例1 2 於(7S)-7-[N-[(2R)-2-(3-氯苯基卜2-經乙基]-N-(第 二丁氧鐵基)胺基]-2-羥基- 5,6,7, 8 -四氫萘(300毫克)於 二甲亞碾(1 0毫升)之混合物內於室溫加入2 _氯—3 _氰基吡 Π定(1 0 0毫克)及碳酸鉀(8 0 0毫克),混合物於8 〇 °c攪拌2小 時。所得混合物倒入乙酸乙酯與水之混合物內,有機層以 鹽水洗滌。於減壓下蒸發去除溶劑後,殘餘物稀釋於N,N _ 二甲基曱醯胺(5毫升)。混合物內加入疊氮化鈉(loo毫克) 及氯化銨( 200毫克),於120°C攪拌12小時。所得混合物 倒入乙酸乙酯及水,所得混合物倒入乙酸乙酯與水之混合 物內,有機層以鹽水洗滌。於減壓下蒸發去除溶劑後,殘 餘物於矽膠管柱層析術純化獲得對應四唑(1 90毫克)。所 得四唑以6 N鹽酸於二噚烷(1 〇毫升)稀釋,混合物於室溫 維持4小時。混合物於減壓下蒸發,所得固體以乙醚洗滌 獲得(1R)-1-(3-氯苯基)-2-[[(2S)-7-[[3-(1H-四唑-5-基 )-2 -吡啶基]氧基]-1,2,3,4 -四氫-2 -萘基]胺基]乙醇鹽酸 鹽(1 50毫克)。 - 34- 200306805 ^ NMR (200MHz, DMS〇-dg, 5): 1.7-2.0 (1H, m) , 2.3-2.5 (1H, m), 2.7-3.7 (7H, m) , 5,08 (1H, m), 6.38 (1H, m), 7.0-7.6 (8H, m), 8.29 (1H, m), 8.50 (1H, m), 8.96 (1H, m), 9.43 (1H, m) .
Ms : 4 63 (M+1) 實施例1 3 下列化合物係根據實施例9之類似方式獲得。 (1) 5-[[(7S)-7-[N-[(2R )-2-(3-氯苯基)-2-羥乙基卜 胺基]-5,6,7,8 -四氫-2 -萘基]氧基]-2 -噻吩羧酸鹽酸鹽
h NMR (200MHz, DMS〇-d6, δ) : 1.8-2.2 (2Η, m) , 2 · 4-3 · 4 (7Η, m), 5.05 (1Η, m), 6·36 (1Η, m), 6.5-7·5 (9Η, m) , 8.93 (1H, m), 9.38 (1H, m)
Ms: 444 (M+l) (2) 5-[[(8S)-8-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-6,7,8,9-四氫- 5H-苯并[a]環庚烯-2-基]氧基]-2-噻吩 羧酸鹽酸鹽
1H NMR (200MHz, DMS〇-d6, δ): 1.2-1.5 (1H, m) , 1.7-2.3 '(3H, m) , 2.5-3.3 (7H, m), 4.97 (1H, m), 6.33 (1H, br.s), 6.62 (1H, d, J=8.4Hz), 7.0-7.6 (8H, m), 8.75 (1H, m), 8.99 (1H, m)
Ms: 458 (M+l) 實施例1 4 下列化合物係根據實施例1 0之類似方式獲得。 (1) 3-[5-[[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙 基]-胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-3-吡啶基]-2-丙 烯酸鹽酸鹽 -35- 200306805 ,ΧΗ NMR (200MHz, DMSO-d6, δ): 1.7-2.0 (1H, m) f 2.3-2.5 (1H, m), 2.7-3.7 (7H, m) , 5.06 (1H, m), 6.3-6.7 (4H, m), 6.8-7·4 (5H, m), 8·89 (1H, m), 9·19 (1H, m)
Ms: 470 (M+l) (2) 3-[5-[[(8S)-8-[[(2R )-2-(3-氯苯基)-2-羥乙基] 胺基]-6,7,8,9-四氫-5H-苯并[a]環庚烯-2-基]氧基]-2-噻 吩基]-2 -丙烯酸鹽酸鹽 1H NMR (200MHz, DMS〇-d6, δ): 1.1-1.3 (1Η, m) , 1.7-2.2 (3H, in),2.5-3.5 (7H, m) , 4.96 (1H, m) , 6.33 (1H, m), 6.5-7·6 (9H, m), 8·72 (1H, ία), 8·95 (1H, m)
Ms: 484 (M+l) 實施例1 5 於(7S)-7-[N-[(2R)-2-(3 -氯苯基)-2-羥乙基]-N-(第 三丁氧羰基)胺基]-2-羥基-5,6,7 ,8 -四氫萘( 400毫克)於 二氯甲烷(1 0毫升)之混合物內,於-7 8 °C於氮下加入2,6 -二甲基吡啶(0 · 22毫升)及三氟甲烷磺酐(0 . 1 6毫升),然後 於同溫攪拌1小時。混合物倒入水中,有機層分別以1 N 鹽酸及鹽水洗滌,然後以硫酸鎂脫水。過濾後,蒸發去除 溶劑’所得殘餘物於矽膠管柱層析術純化獲得對應磺酸鹽 。磺酸鹽於二乙氧基甲烷(1 0毫升)之溶液內於室溫加入 (3 -甲氧羰苯基)二羥基硼酸(200毫克)及肆(三苯基膦)鈀 (0)(110毫克)及2 N碳酸鈉(2毫克),混合物於80 °C攪拌 2小時。所得混合物藉希萊特過濾,母液層於減壓下蒸發 。殘餘物於矽膠管柱層析術純化獲得3 - [( 7 S ) - 7 - [ N -[(2R)-2-(3-氯苯基)-2-羥乙基]·Ν-(第三丁氧羰基)胺基卜 200306805 5,6, 7,8 -四氫-2-萘基]苯甲酸甲酯(350毫克)。 iHNMR (20〇MHz, CDCI3' δ): 1.52 (9H, s), 1.8-2.0 (2H, 、 m), 2.8-3.1 (4H, m) , 3.2-3.7 (2H, m), 3.95 (3H, s), 4.0-4.3 (1H, m), 4.93 (1H, m), 7.0-7.5 (8H, m), 7.78 (1H, d, J=8Hz), 7.99 (1H, d, J=8Hz), 8.26 (1H, s)
Ms: 558 (M+22) 實施例1 6 下列化合物係根據實施例1 5之類似方式獲得。 (1) 4-[(7S)-7-[N-[(2R )-2-(3-氯苯基)-2-羥乙基]- N-(第三丁氧羰基)胺基]-5,6,7, 8 -四氫-2-萘基]苯甲酸甲 1H ISiMR (200MHz, CDCI3, δ): 1.52 (9Η, s), 1.8-2.0 (2Η, in), 2·8-3·1 (4Η, m), 3·2-3·7 (2Η, m), 3.94 (3Η, s), 4·〇一4·3 (1H, m), 4·93 (1H, in), 7.1 -7·4 (8H, m), 7.64 (2H, d, J=8.4Hz), 8·〇9 (2H, d, J=8.4Hz), 8.48 (1H, s)
Ms: 558 (M+22)
(2) [3-[(7S)-7-[N-[(2R )-2-(3-氯苯基)-2-羥乙基]- N-(第三丁氧羰基)胺基]-5,6,7,8 -四氫-2-萘基]苯氧基]( 第三丁基)二甲基矽烷 1H NMR (200MHz, CDCI3, δ): 0.19 (6Η, s), 0.96 (9H, s), 1·54 (9H, s), 1.8-2.0 (2H, m), 2.8-3.1 (4H, m), 3.2-3.7 (2H, m), 4.0-4.3 (1H, m) , 4.9 (1H, m), 6.8-7.0 (1H, m), 7.0-7.4 (10H, m)
Ms: 630 (M+22) (3) [4-[(7S)-7-[N-[(2R )-2-(3-氯苯基)-2-羥乙基]- -37- 200306805 N-(第二丁氧鑛基)胺基]-5,6,7,8 -四氣-2-奈基]苯氧基]( 第三丁基)二甲基矽烷 hNMR (200MHz, CDCI3, δ): 0.21 (6H, S), 1.01 (9H, s), 1.57 (9Η, s), 1.8-2.0 (2H, m) , 2.8-3.1 (4H, m), 3.2-3.7 (2H, m) , 4.0-4.3 (1H, m), 4.9 (1H, m), 6·89 (2H, d, J=8Hz), 7.12 (1H, d, J=8Hz), 7.2-7.5 (8H, m)
Ms: 630 (M+22) 製備例3 下列化合物係根據製備例8之類似方式獲得。 鲁 (73)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫-2-萘基 三氟甲烷磺酸酯
Ms(m/z) :430(M+1) 製備例4 於(7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫-2-萘 基三氟甲烷磺酸酯(750毫克)於1,2 -二甲氧基乙烷(15毫 升)之溶液內加入4-(甲氧羰基)苯二羥基硼酸( 440毫克), | 肆(三苯基膦)鈀(1 〇1毫克)及碳酸鈉水溶液(2 Μ,7毫升) ,混合物於7 5 °C於氮下攪拌1 0小時。混合物以乙酸乙酯及 水稀釋。有機層經分離,以鹽水洗滌,以硫酸鎂脫水及蒸 發。殘餘物於矽膠(己烷/乙酸乙酯=2 / 1 )管柱層析術純化 獲得4-[(7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫- 2-萘基]苯甲酸甲酯(580毫克),呈無色粉末。
Ms(m/ z ) :416(M+1 ) 製備例5 - 38 - 200306805 下列化合物係根據實施例2 5之類似方式,始於製備例 4或3之目的化合物獲得。 (1) 4-[(7S)-7-胺基- 5,6,7,8-四氫-2-萘基]苯甲酸甲 酯
Ms(m/z) :282(M+1) (2) (7S)-7-胺基·5,6,7,8-四氫-2-萘酚 Ms(m/z):164(M+l) (3) 6-[(7S)-7 -胺基- 5,6,7,8 -四氫-2-萘基]菸鹼酸乙 酯 ( + )ESI-Ms(m/z) :297 (M+1) + 製備例6 下列化合物係根據實施例1 7之類似方式獲得。 (7S)-7-[[(2R)-2-(4-氣苯基)-2-經乙基]胺基]·* 5,6,7,8-四氫-2·萘酚 Ms(m/z) :318(M+1) 製備例7 於乙基(7S)-7-[[(2R )-2-(4-氯苯基)-2-羥乙基]胺基 ]-5,6,7,8_四氫-2-萘酚(9.75克)於四氫呋喃(1〇〇毫升)之 溶液內加入二碳酸二第三丁酯(6 · 7克),混合物於室溫攪 拌2小時。混合物經蒸發。殘餘物於矽膠(己烷/乙酸乙酯 > 2 / 1 )管柱層析術純化獲得[(2R ) - 2 - ( 4 _氯苯基)-2 -羥乙基 ][(2S) - 7-羥基-1,2,3,4 -四氫-2-萘基]胺甲酸第三丁酯 (12 · 22克),呈無色泡沬體。
Ms(m/z):418(M+l) 200306805 製備例8 於氮下’於-60 °C,於[(2R ) · 2 - ( 4 -氯苯基)-2 -羥乙基 ][(2S)-7-羥基_1,2,3,4 -四氫_2·萘基]胺甲酸第三丁酯 (6.04克)及2,6-一甲基吡啶(3 37毫升)於二氯甲烷(1〇〇 毫升)之溶液內加入二氟甲院擴酐(2 · 4 3毫升),混合物於 同溫攪拌1小時。所得混合物倒入水性氨內,水溶液以乙 酸乙酯萃取。有機層連續以1 N鹽酸、水、飽和水性碳酸 氫鈉及鹽水洗滌’以無水硫酸鎂脫水及於減壓下蒸發。殘 餘物於矽膠(己烷/乙酸乙酯=1 /丨)管柱層析術純化獲得 (7S)-7-[N-[(第三-丁 氧羰基-氯苯基)_2_ 羥乙基]胺基]-5,6,7, 8-四氫-2-萘基三氟甲烷磺酸酯(6.56 克),呈無色泡沬體。
Ms(m/z) :550(M+1) 製備例9 於AD混合- /3(10.1克)(參考j〇c 57卷,第10期,1992 年,276 8 - 2 7 7 1頁)於第三丁醇(60毫升)及水(60毫升)之 混合物之溶液內於以冰冷卻下加入1 -氯-4 -乙烯基苯(1 . 0 克),混合物於同溫攪拌4小時。混合物內加入亞硫酸鈉(1 9 克)。所得混合物倒入飽和水性碳酸氫鈉溶液內,以乙酸乙 酯萃取。有機層以鹽水洗滌,以硫酸鎂脫水,真空蒸發獲 得(1R) - 1 - ( 4-氯苯基)-1,2 -乙二醇(1 . 04克),呈無色油。 NMR (CDCI3, δ) : 3.50-3.80 (2Η, m) , 4.70-4.85 (1Η, m), 7.20-7.40 HH, m) 200306805 製備例1 ο 三甲基矽烷基氯(Ο · 9 5 6毫升)於以冰冷卻下添加至 (1R)-1_(4 -氯苯基)-1,2 -乙二醇(1·〇克)及原乙酸三甲酯 (0 · 8 7毫升)於二氯甲烷(3 0毫升)之溶液。溶液攪拌1小時 及蒸發。粗產物溶解於無水甲醇及加入碳酸鉀(1 . 97克)。 懸浮液激烈攪拌1 00分鐘,然後過濾,殘餘物以二氯甲烷 洗滌。濾液以鹽水洗滌,以硫酸鎂脫水及真空蒸發獲得 (2R)-2-(4-氯苯基)環氧乙烷(700毫克)呈無色油。 NMR (CDC13, δ): 2.75 (1H, dd, J=2.5, 5·5Ηζ), 3·14 (1H, dd, J==4.0, 5.5Hz), 3.80-3.86 (1H, m) , 7.18-7.40 (4H, m) 製備例11 於4 -溴-2 -甲氧基苯甲酸甲酯(2 . 0克)於1,4 -二噚烷 (4 0毫升)之溶液內加入戴(皮納可酸根(p i n a c ο 1 a t 〇 ))二硼 (2.07克),二氯貳(三苯基膦)鈀(11)(286毫克)及乙酸鉀 (2.4克),混合物於95°C於氮下攪拌10小時。混合物以乙 酸乙酯及水稀釋。有機層經分離,以鹽水洗滌,以硫酸鎂 脫水及蒸發。殘餘物於矽膠(己烷/乙酸乙酯=3 / 1 )管柱層 析術純化獲得2 -甲氧基-4 - ( 4,4,5,5 -四甲基-1,3,2 -二氧 雜硼雜戊環-2-基)苯甲酸甲酯(2.0克)。
Ms(m/z) :293(M+1) 製備例12 於2 -甲氧基- 4- (4,4,5, 5 -四甲基-1,3,2 -二氧雜硼雜 戊環-2-基)苯甲酸甲酯(2.0克)於丙酮(70毫升)及水(70 200306805 毫升)之混合物之懸浮液內加入乙酸銨(1 · 1 1克)及過碘酸 鈉(3 · 0 8克),混合物於室溫攪拌1 5小時。蒸發去除溶劑 ’殘餘物以乙酸乙酯稀釋。有機層經分離,以水及鹽水洗 滌,以硫酸鎂脫水及於減壓下蒸發獲得[3 -甲氧基-4 -(甲氧 羰基)苯基]二羥基硼酸(1·4克),呈無色粉末。
Ms(m/z) :209(M-1 ) 實施例1 7 4-[(73)-7-胺基-5,6,7,8-四氫-2-萘基]苯甲酸甲酯 (142毫克)及(2R )-2-(4-氯苯基)環氧乙烷(70.2毫克)於乙 醇(1 0毫升)之溶液回流1 8小時。混合物於減壓下蒸發。 殘餘物於矽膠(氯仿/甲醇=1 〇〇 /1 )管柱層析術純化,獲得 4-[(7S)-7-[[(2R )-2-(4-氯苯基)-2-羥乙基]胺基卜 5,6,7,8 -四氫-2-萘基]苯甲酸甲酯(130毫克),呈無色泡 沬體。
Ms(m/z) :436(M+1)
實施例1 S 下列化合物係根據實施例1 7之類似方式獲得。 4-[(7S)-7-[[(2R)-2-(6-氯-3:吡啶基)-2-羥乙基]胺 基]-5,6,7,8 -四氯-2-蔡基]苯甲酸甲酯
Ms(m/z) :43 7 (M+1) 實施例1 9 於4-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺基 ]-5,6,7, 8 -四氫-2-萘基]苯甲酸甲酯(130毫克)於甲醇 (5 · 0毫升)之溶液內加入1 n氫氧化鈉(0 . 688毫升),混合 200306805 物於室溫攪拌2小時。混合物經真空蒸發獲得4 - [ ( 7S ) - 7 -[[(2尺)-2-(4-氣苯基)-2-經乙基]胺基]-5,6,7,8-四氫-2-萘基]苯甲酸鈉(120毫克),呈無色粉末。 NMR (DMSO-dg, δ): 1.40-1.60 (1Η, m) , 1.90-2.10 (1H, m), 2.50-3.20 (6H, m), 4.60-4.70 (1H, m), 7.05 (1H, d, J=8Hz), 7.30-7.40 (6H, m), 7.50 (2H, d, J=8Hz), 7.90 (2H, d, J=8Hz)
Ms (m/z): 422 (M+l) 實施例20 下列化合物係根據製備例4之類似方式獲得。 4-[(7S)-7-[N-(第三-丁氧羰基)-N-[(2R )-2-(4-氯苯 基)-2-羥乙基]胺基]_5,6,7, 8 -四氫-2-萘基]-2 -甲氧基苯 甲酸甲酯
Ms(m/z) :566(M+1) 實施例2 1 下列化合物係根據實施例26之類似方式獲得。
4-[(73)-7-[[(2只)-2-(4-氯苯基)-2-羥乙基]胺基]- 5,6, 7,8-四氫-2-萘基]-2 -甲氧基苯甲酸鹽酸鹽 NMR (DMS0~d6/ δ): 1.80-1.90 (1Η, m) , 2.30-2.40 (1H, m), 2.80-3.20 (6H, m), 3.90 (3H, s) , 5.00-5.05 (1H, m), 7.10-7.30 (3H, m), 7.50-7.60 (6H, m) , 7.70 (2H, d, J=8Hz)
Ms (m/z): 452 (M+l) 實施例22 下列化合物係根據製備例7之類似方式獲得。 4-[(7S)-7-[N-(第三-丁氧幾基)-N-[(2R)-2-(6 -氯- 3- -43 - 200306805 吡啶基卜2-羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]苯甲酸甲 酯
Ms(m/z) :537(M+1) 實施例2 3 於 4-[(7S)-7-[N-(第三-丁 氧羰基)-N-[(2R)-2-(6 -氯 -3-吡啶基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]苯甲 酸甲酯(1 · 0克)於乙醇(1 5 · 0毫升)之溶液內加入1 N氫氧 化鈉(5 · 0毫升),混合物於室溫攪拌2小時。混合物以乙 酸乙酯及1 N鹽酸稀釋。有機層經分離,以鹽水洗滌,以 硫酸鎂脫水及蒸發。殘餘物於矽膠(己烷/乙酸乙酯=1 / 1 ) 管柱層析術純化獲得4 - [( 7 S ) - 7 - [ N -(第三-丁氧羰基)-N -[(2R)-2-羥基- 2-(6-氯-3-吡啶基)乙基]胺基]-5,6,7,8 -四 氫-2-萘基]苯甲酸(800毫克)呈無色泡沬體。
Ms(m/z) :523(M+1) 實施例2 4 下列化合物係根據實施例2 3之類似方式獲得。 4-[(7S)-7-[N-(第三-丁氧羰基)-N-[(2R )-2-(4-氯苯 基)-2 -羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]-2 -甲氧基苯 甲酸
Ms(m/z):552(M+1) 實施例2 5 4-[(7S)-7-[N-(第三-丁氧羰基)-N-[(2R)-2-羥基- 2-(6-氯-3-吡啶基)乙基]胺基卜5,6, 7,8 -四氫-2-萘基]苯甲 酸(800毫克)’甲酸錢(300毫克)及銷/碳粉(100毫克)於 200306805 甲醇(25毫升)及水(5.0毫升)之混合物回流15分鐘。反應 混合物經過濾,倒入水中,以乙酸乙酯萃取。有機層以鹽 水洗滌,以硫酸鎂脫水及於真空蒸發。殘餘物混合物於^石夕 膠(氯仿/甲醇=99/1)管柱層析術純化獲得4_U7S^^[n_ (第二•丁氧鑛基)-N-[(2R)-2 -經基- 2- (3-d比卩定基)乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]苯甲酸(620毫克),呈無色泡 沬體。
Ms (m / z ) :489 (M+ 1 ) 眚施例2 6 4-[(73)-7-[1(第三-丁氧羰基)-1[(2以-2_羥基_2-(3-tt卩定基)乙基]胺基卜5,6,7,8-四氫-2-萘基]苯甲酸(620 毫克)及4 N鹽酸於二噚院(1〇毫升)之溶液於室溫攪持24 小時。所得固體藉過濾、收集及脫水獲得4 _[( 7 S卜7 _ [[(2R)-2 -經基- 2- (3 -吡B定基)乙基]胺基卜5,6,7,8-四氫_ 2-萘基]苯甲酸二鹽酸鹽(450毫克),呈白色固體。 NMR (DMSO-d6, δ): 1.80-1.90 (1Η, m) , 2.30-2.40 (1H, m), 2.80-3.50 (6H, m), 5·30-5·40 (1H, ία), 7.20 (1H, d, J=8Hz), 7.40-7.50 (2H, m) , 7.77 (2H, d, J=8Hz), 7.90-8.05 (3H, m), 8.60 (1H, d, J-8Hz) , 8.88 (1H, d, J=8Hz), 8.99 (1H, s) 例 1 3— 於4 -溴-2 -氟苯甲酸酯(1 · 5克)於N,N _二甲基甲醯胺 (3 0鼋升)之溶液內加入貳(皮納可酸根)二硼(丨· 8克), 1,1’-貳(一苯基膦基)鐵茂二氯貳鈀(11),與二氯甲烷(263 毫克)及乙酸鉀(1 · 9克)錯合,混合物於1 〇 〇。(3於氮下攪拌】8 200306805 小時。混合物以乙酸乙酯及水稀釋。有機層經分離,以鹽 水洗滌,以硫酸鎂脫水及蒸發。殘餘物於矽膠(己院/乙酸 乙酯=5 / 1 )管柱層析術純化’獲得2 -氟-4 _( 4,4,5,5 -四甲 基-1,3,2 -二氧雜硼雜戊環-2-基)苯甲酸甲酯(350毫克)。 (+)ESI-MS(m/z):303(M+Na)+ 製備例14 下述化合物係根據製備例1 3之類似方式獲得。 (23)-7-(4,4,5,5-四甲基-1,3,2-二氧雜硼雜戊環_2- 基)-1,2,3,4 -四氫-2-萘胺甲酸苄酯 (+)ESI,MS(m/z):430(M+Na)+ 製備例 1 5 於(7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8 -四氫-2-萘 基三氟甲烷磺酸酯(750毫克)於1,2·二甲氧基乙烷(15毫 升)之溶液內加入4 -(甲氧羰基)苯二羥基硼酸( 440毫克), 肆(三苯基膦)鈀(1 0 1毫克)及碳酸鈉水溶液(2 Μ,7毫升) ,混合物於7 5 °C於氮下攪拌1 0小時。混合物以乙酸乙酯及 水稀釋。有機層經分離,以鹽水洗滌,以硫酸鎂脫水及蒸 發。殘餘物於矽膠(己烷/乙酸乙酯=2 / 1 )管柱層析術純化 ’獲得4-[(7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8 -四氫-2-萘基]苯甲酸甲酯(580毫克),呈無色粉末。 MS(m/z) :416(M+1) 製備例 1 6 下述化合物係根據製備例1 5之類似方式獲得。 (1) 4-[(7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫 200306805 -2 -萘基卜3 -甲氧基苯甲酸乙酯 MS(m/z) :460 (M+1 ) (2)6-[(73)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫 -2 -萘基]菸鹼酸乙酯 ( + )ESI-MS(m/z) :45 3 (M + Na) + 製備例1 7 4-[(73)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫-2-萘基]苯甲酸甲酯(580毫克),甲酸銨(300毫克)及鈀/碳粉 (100毫克)於甲醇(25毫升)及水(5 · 0毫升)之溶液回流15 分鐘。反應混合物經過濾,倒入水中,及以乙酸乙酯萃取 。有機層以鹽水洗滌,以硫酸鎂脫水及真空蒸發。殘餘物 混合物於矽膠層析(氯仿-甲醇),獲得4 - [ ( 7S ) - 7 -胺基-5,6,7,8-四氫-2-萘基]苯甲酸甲酯(450毫克)’呈無色泡 沬體。 製備例18 下述化合物係根據製備例1 7之類似方式獲得。 (1) (73)-7-胺基-5,6,7,8-四氫-2-萘酚 MS(m/z) ·· 164(M+1 ) (2) 4-[(7S)-7 -胺基- 5,6,7,8 -四氫-2-萘基]-3 -甲氧 基苯甲酸乙酯 MS(m/z) : 3 2 6 (M+1 ) (3) 卜[(7S)_7·胺基·5,6,7,8·四氫-2-萘基卜4 -哌啶 羧酸乙酯 MS(m/z) : 30 3 (M+1 ) 200306805 (4) 5-[[(7S)-7·胺基 _5,6,7,8-四氫-2-萘基]氧基]- 2 - ( 1 -吡咯啶基)苯甲酸甲酉旨 ( + )ESI-MS(m/z) :467 (M+1 ) + 製備例19 (7S)-7-胺基 _5,6,7,8-四氫-2-萘酚(11.2 克)及(2R)-2 - (4-氯苯基)環氧乙烷(9 · 02克)於乙醇(10毫升)之溶液回 流1 8小時。混合物經真空蒸發。殘餘物於矽膠(氯仿:甲 醇=100 : 1)管柱層析術純化,獲得(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6,7,8-四氫-2-萘酚(9.74克) ,呈無色泡沬體。 MS(m/z) :318(M+1) 製備例20 下述化合物係根據製備例1 9之類似方式獲得。 (1) (7S)-7-[[(2R)-2-(6-氯-3-吡啶基)-2-羥乙基]胺 基]-5,6,7,8-四氫-2-萘酚 MS(m/z):319(M+1 ) (2) (7S)-7-[N-苄基- N-[(2R)-2-(6-氯-3-吡啶基)_2_ 羥乙基]胺基]-5,6,7, 8-四氫-2-萘酚 MS(m/z) :409 (M+1 ) (3) (7S)-7-[[(2R)-2-羥基-2-(4-甲苯基)乙基]胺基 卜5,6,7,8-四氫-2-萘酚 MS(m/z) :298 (M-h1 ) (4) (7S)-7-[[(2R)-2-(5,6-二氯-3-吡啶基經乙 基]胺基]-5,6,7,8-四氫-2-萘酚 200306805 MS (m / z ) : 3 5 3 (M+1 ) 製備例21 於乙基(7S)-7-[[(2R )-2-(4-氯苯基)-2-羥乙基]胺基 卜5, 6,7,8 -四氫-2-萘酚(9.75克)於四氫呋喃(100毫升)之 溶液內加入二碳酸二第三丁酯(6 . 7克),混合物於室溫攪 拌2小時。混合物經蒸發。殘餘物於矽膠(己烷/乙酸乙酯 二2 / 1 )管柱層析術純化獲得N - [ ( 2 R ) - 2 - ( 4 ·氯苯基)-2 -羥 乙基]-N-[(2S)-7-羥基·1,2,3,4-四氫-2-萘基]-胺甲酸第 三丁酯(12 · 22克),呈無色泡沬體。 MS(m/z) :418(Μ+1 ) 製備例22 下述化合物係根據製備例2 1之類似方式獲得 (1) N-[(2R)-2-(6 -氯·3-吡啶基)-2-羥乙基] [(2S )-7-羥基-1,2, 3,4-四氫-2-萘基]-胺甲酸第三丁酯 MS(m/z) :419(M+1) (2) N-[(2R)-2-羥基- 2- (4 -甲苯基)乙基]4-[(23)-7-羥基-1 , 2,3,4 -四氫-2 -萘基卜胺甲酸第三丁酯 MS(m/z) :398(M+1) (3) N-[(2R)-2-(5,6-二氯-3-吡啶基)-2-羥乙基]-1 [(2S) - 7-羥基-1,2,3,4-四氫·2-萘基卜胺甲酸第三丁酯 MS(m/z):475(M+l) 製備例23 於氮下於- 60°C,於N - [ (2R) - 2- (4-氯苯基)-2-羥乙基 ]-N-[(2S)-7-羥基-1,2,3,4 -四氫-2-萘基]-胺甲酸第三丁 -49 一 200306805 酯(6.04克)及2, 6 -甲基吡啶(3.37毫升)於二氯甲烷(loo 毫升)之溶液內加入三氟甲烷磺酐(2 · 4 3毫升),混合物於 同溫攪拌1小時。混合物以乙酸乙酯及水稀釋。有機層經 分離,連續以1 Ν鹽酸、水、飽和水性碳酸氫鈉及鹽水洗 滌,以無水硫酸鎂脫水及於減壓下蒸發。殘餘物於矽膠(己 烷/乙酸乙酯=1 ·· 1 )管柱層析術純化獲得(7S) -7 - [Ν-(第三 丁氧羰基)-N-[(2R )-2-(4 -氯苯基)-2 -羥乙基]胺基卜 5,6,7, 8 -四氫-2-萘基三氟甲烷磺酸酯(6.56克),呈無色 泡沬體。 MS(m/ z ) : 5 5 0 (M+1 ) 製備例2 4 下述化合物係根據製備例2 3之類似方式獲得。 (1) (7S)-7-[[(;氧基)鑛基]胺基卜5,6,7,8 -四氫- 2-萘基三氟甲烷磺酸酯 MS(m/z) :430(M+1 ) (2) (7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(5,6-二 氯-3-吡u定基)-2 -經乙基]胺基]-5,6,7,8-四氫-2-萘基三氟 甲烷磺酸酯 MS(m/z ) : 58 5 (M+1 ) (3) (7S)-7-[N-(第三丁氧幾基)-N-[(2R)-2 -經基- 2-(4-甲苯基)乙基]胺基]-5,6,7,8-四氫-2-萘基三氟甲院磺 酸酯 MS(m/z) :5 3 0 (M+1) (4) (7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(6 -氯- 3- - 5 0 - 200306805 吡啶基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基三氟甲烷 磺酸酯 MS(m/z) : 57 3 (M + Na) (5) (7S)-7-[N-苄基-N-[(2R)-2-羥基-2-(6-甲基-3-吡啶基)乙基]胺基]-5,6,7,8 -四氫-2-萘基三氟甲烷磺酸酯 MS(m/z) :521(M+1) 製備例25 於AD混合-0 ( 10 . 1克)(參考J0C 57卷,第10期,19 92 年,2768 - 277 1頁)於第三丁醇(60毫升)及水(60毫升)之 · 溶液內,於以冰冷卻下加入1 -氯-4 -乙烯基苯(1 . 0克),混 合物於同溫攪拌4小時。混合物內加入亞硫酸鈉(1 9克)。 所得混合物倒入飽和水性碳酸氫鈉溶液內,及以乙酸乙酯 萃取。有機層以鹽水洗滌,以硫酸鎂脫水,及真空蒸發獲 得(lR)-l-(4 -氯苯基)-1,2 -乙二醇(1.04克),呈無色油。 NMR (CHC13, δ): 3.50-3.80 (2Η, m) , 4.70-4.85 (1Η, m), 7.20-7.40 (4H, m) # 製備例25_ 下述化合物係根據製備例25之類似方式獲得。 (lR)-l-(4 -甲苯基)-1,2 -乙二醇 NMR (CDC13, δ): 3.50-3.80 (2Η, m) , 4.70-4.80 (1Η, m), 7.10-7.30 (4H, m) 製備例 三甲基矽烷氯(0 · 9 5 6毫升)於以冰冷卻下添加至(1 R ) · 1·(4 -氯苯基)-1,2 -乙二醇(1.0克)及原乙酸三甲酯(0.87 -51- 200306805 毫升)於二氯甲烷(30毫升)之溶液。溶液攪拌1小時及蒸 發。粗產物溶解於無水甲醇,加入碳酸鉀(丨.97克)。懸浮 液激烈攪拌1 00分鐘,然後經過濾,殘餘物以二氯甲院洗 滌。濾液以鹽水洗滌,以硫酸鎂脫水及真空蒸發,獲得 (2R)-2_(4·氯苯基)環氧乙烷(700毫克),呈無色油。 NMR (CHC13, δ): 2.75 (1Η, dd, J=2.5, 5.5Hz), 3.14 (1H, dd, J=4.0, 5.5Hz), 3.80-3.86 (1H, in), 7.18-7.40 (4H, m) 製備例28 下述化合物係根據製備例2 7之類似方式獲得。 (2R) -2- (4-甲苯基)環氧乙烷 丽R (CDC13, δ): 2.34 (3H, s), 2·80 (1H, dd, J=2.5, 5.5Hz), 3.13 (1H, dd, J=4, 5.5Hz), 3.82 (1H, dd, J=2.5, 4Hz), 7.10-7.30 (4H, m) 製備例29 於氮下於室溫,於(7S)-7 -胺基- 5,6,7,8-四氫-2-萘酚 (3 · 0克)於二氯甲烷(3 0毫升)之溶液內,加入苄醛(丨.9 5 克),混合物於同溫攪拌2 0分鐘。混合物內加入甲苯及於 減壓下蒸發。於氮下,於殘餘物於四氫呋喃(2 0毫升)之溶 液內加入硼氫化鈉(1 · 04克),接著於5 °C逐滴加入甲醇(1 0 毫升),混合物於室溫攪拌40分鐘。所得混合物倒入乙酸 乙酯與水之混合物內,攪拌1 0分鐘。分離後,有機層以鹽 水洗滌,以無水硫酸鎂脫水及於減壓下蒸發。殘餘物於矽 膠(氯仿:甲醇=100 : 1至20 : 1 )管柱層析術純化獲得 200306805 (7S)-7-(苄基胺基)-5,6,7,8-四氫-2-萘酚(4 MS(m/z ) : 2 5 4 (M+1 ) 製備例30 於氮下,於(7S)-7-[N·苄基-N-[(2R)-2· 基)-2·羥乙基]胺基]-5,6,7,8-四氫-2-萘酚 氫呋喃(1 0毫升)之溶液內於室溫加入1 Μ甲 氫呋喃(19毫升)及肆(三苯基膦)鈀(147毫友 80°C攪拌24小時,然後倒入伸乙基二胺四乙j 液(6 0毫升)內。所得混合物以飽和水性碳酸 乙酸乙酯萃取。有機層以鹽水洗滌,以無水 於減壓下蒸發。殘餘物於矽膠(氯仿:甲醇= 層析術純化,獲得(7S)-7-[N-苄基-N-[(2R)-甲基-3-吡啶基)乙基]胺基]-5, 6,7,8 -四氫 克)。 MS(m/z) : 3 89 (M+1) 製備例31 下述化合物係根據製備例3 0之類似方式 N-[(2R)-2 -羥基-2-(6 -甲基-3 -吡啶; [(2S ) - 7-羥基· 1,2,3,4·四氫-2-萘基]-胺甲酸 MS(m/z) :399(M+1) 製備例3 2 於1 - ( 5 , 6 -二氯-3 -吡啶基)乙酮(8 · 5克) 乙酸(50毫升)及乙酸(50毫升)之混合物內於 入N-氯丁二醯亞胺(7.66克),混合物於室溫 .0 克)。 (6 -氣- n疋 (1 · 3克)於四 基氯化鋅於四 £ )。混合物於 駿(1 1克)水溶 氫鈉中和,以 硫酸鎂脫水及 1 1 0 0 : 1 )管柱 2 -經基- 2- (6· -2·萘酚(1 ·26 獲得。 塞)乙基]-Ν-$第三丁酯 |、1 Μ鹽酸於 以冰冷卻下加 攪拌18小時 200306805 。所得混合物經蒸發,倒入水與乙酸乙酯之混合物內,然 後攪拌1 〇分鐘。分離後,有機層以鹽水洗滌,以無水硫酸 鎂脫水及於減壓下蒸發。殘餘物於矽膠(己烷:乙酸乙酯= 5 : 1 )管柱層析術純化,獲得2 -氯-1 - ( 5,6 -二氯-3 - Pfch D定基') 乙酮(6 · 3克)。 NMR (DMSO-d6/ δ): 4.60 (2Η, s) , 8.30 (1Η, d, J=2Hz), 8.80 (1H, d, J=2Hz) 製備例3 3 於2 -氯-1-(5, 6 -二氯-3-吡啶基)乙酮(6.33克)於四氫 呋喃(3 0毫升)之溶液內於以冰冷卻下加入1 Μ ( - ) - B -氯二 異松基樟腦基硼烷於四氫呋喃(1 20毫升),混合物於同溫 攪拌1 8小時。所得混合物於以冰冷卻下倒入水與乙酸乙酯 之混合物內,攪拌1 0分鐘。分離後,有機層以鹽水洗滌, 以無水硫酸鎂脫水及於減壓下蒸發。殘餘物於矽膠(己烷: 乙酸乙酯=5 : 1 )管柱層析術純化,獲得(1 R ) - 2 -氯-1 - ( 5,6 -二氯-3·吡啶基)乙醇(7 · 47克)。 NMR (CDC13, 5): 2.80 (1Η, d, J=3Hz), 3.50-3.81 (2H, m) f 4.90-5.00 (1H, m) f 7.88 (1H, d, J=2Hz), 8.30 (1H, d, J=2Hz) - 製備例λ 4 (lR)-2-氯-1-(5,6-二氯-3-吡啶基)乙醇(7.47克)於1 N氫氧化鈉(75毫升),水(75毫升)及乙醚(75毫升)之溶液 於室溫攪拌1小時。所得混合物倒入飽和水性碳酸氫鈉溶 液內,以乙酸乙酯萃取。有機層以鹽水洗滌,以硫酸鎂脫 -54- 200306805 水及真空蒸發,獲得2,3 -二氯-5 - [ ( 2 R ) - 2 -環氧乙烷基]吡 啶(5·88克),呈無色油。 NMR (CDC13, δ): 2.80 (1Η, dd, J=2, 5Hz), 3.22 (1H, dd, J=4, 5Hz), 3.80-3·90 (1H, m), 7.62 (1H, d, J=2Hz), 8.27 (1H, d, J=2Hz) 製備例35 於(7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8-四氫-2-萘 基三氟甲烷磺酸酯(1 · 95克)於甲苯(20毫升)之溶液內加入 4-哌啶羧酸乙酯(857毫克),乙酸鈀(102毫克)及第三丁氧 化鈉(6 1 1毫克),混合物於70°C於氮下攪拌2小時。混合 物以乙酸乙酯及水稀釋。有機層經分離,以鹽水洗滌,以 硫酸鎂脫水及蒸發。殘餘物於矽膠(己烷/乙酸乙酯=2 / 1 ) 管柱層析術純化,獲得l-[(7S)-7-[[(苄氧基)羰基]胺基 卜5,6,7,8 -四氫-2-萘基]-4-哌啶羧酸乙酯(950毫克),呈 無色粉末。 MS(m/z) :437(M+1) 製備例36 於2,5 -二氯異菸鹼酸(3 · 0克)及碳酸鉀(2 · 1 6克)於 Ν,Ν-二甲基甲醯胺(30毫升)之溶液內加入碘乙烷(1.26毫 升),混合物於室溫攪拌1 6小時。混合物分溶於乙酸乙酯 及水。有機層經分離,以水及鹽水洗滌,以硫酸鎂脫水及 於減壓下蒸發獲得2,5 -二氯異菸鹼酸乙酯(2 . 7 6克)。 (+)ESI-MS(m/z):242, 244(M+Na)+ 製備例37 -55- 200306805 於3 -甲氧基_4-[[(三氟甲基)-磺醯基]氧基]苯甲酸乙 酯(1 . 5 2克)於1,4 -二噚烷(3 5毫升)之溶液內加入貳(皮納 可酸根)二硼(1 . 1 8克),[1,1 ’ -貳(二苯基膦基)鐵茂]氯化 鈀(I I )-二氯甲烷錯合物(309毫克)及乙酸鉀(1 · 36克),混 合物於氮下於l〇〇°C攪拌10小時。混合物以乙酸乙酯及水 稀釋。有機層經分離,以鹽水洗滌,以硫酸鎂脫水及蒸發 。殘餘物於矽膠(己烷/乙酸乙酯=5 / 1 )管柱層析術純化, 獲得3 -甲氧基- 4- (4,4, 5,5 -四甲基-1,3,2-二氧雜硼雜戊 環-2-基)苯甲酸乙酯(700毫克)。 ( + )ESI-MS(m/z) : 29 3 (M+1) + 製備例3 8 下述化合物係根據製備例3 7之類似方式獲得。 (1) 3 -氯-4- (4,4,5,5-四甲基-1,3,2-二氧雜硼雜戊環 -2 _基)苯甲酸甲酯 ( + )ESI-MS(m/z) :2 9 7 (M+1) + (2) 3 -氟- 4- (4,4,5, 5 -四甲基-1,3,2 -二氧雜硼雜戊環 -2 -棊)苯甲酸甲酯 NMR (CDC13, δ): 1·37 (12H, s), 3·93 (3H, s), 7.61-7.87 (3Η, m) 製備例39 3-氯- 4- (4,4,5,5 -四甲基-1,3,2 -二氧雜硼雜戊環- 2-基)苯甲酸甲酯(2 · 2克)於丙酮(80毫升)及水(80毫升)之 懸浮液內加入乙酸銨(1 · 2克)及過碘酸鈉(3 . 3 3克),混合 物於室溫攪拌1 5小時。混合物經蒸發,殘餘物以乙酸乙酯 - 56 - 200306805 稀釋。有機層經分離,以水及鹽水洗滌,以硫酸鎂脫水及 於減壓下蒸發。所得固體以二異丙基醚濕磨,獲得2 -氯-4 -( 甲氧羰基)-苯二羥基硼酸(275毫克)。 ( + )ESI-MS(m/z) :213(M-1 )· 製備例40 於4 -溴-2 -甲基苯甲酸甲酯(6 . 9克)於1,4 -二噚烷(1 5 0 毫升)之溶液內加入貳(皮納可酸根)二硼(8 · 03克),二氯 貳(三苯基膦)鈀(11)(1.69克)及乙酸鉀(8.87克),混合物 於9 5 °C於氮下攪拌2小時。混合物以乙酸乙酯及水稀釋。 有機層經分離,以1 N鹽酸及鹽水洗滌,以硫酸鎂脫水及 蒸發。粗產物(11克)於丙酮(200毫升)及水(200毫升)之 懸浮液內加入乙酸銨(5 · 1克)及過碘酸鈉(1 4 · 1克),混合 物於室溫攪拌6小時。蒸發去除溶劑,混合物以乙酸乙酯 稀釋。有機層經分離,以水及鹽水洗滌,以硫酸鎂脫水及 於減壓下蒸發。所得固體以二異丙基醚濕磨,獲得3 -甲基 -4-(甲氧羰基)苯二羥基硼酸(2.65克)。 ( + )ESI-MS(m/z) :193(M-1)· 製備例4 1 下述化合物係根據製備例4 0之類似方式獲得。 3 -氯- 4- (甲氧羰基)苯二羥基硼酸 NMR (DMSO—d6, δ): 3·86 (3Η, s) , 7·76 (1Η, d, J=3.8Hz), 7.80 (1H, d, J=3.8Hz); 8.46 (2H, s) (-)ESI-MS (m/z): 213 (M-l)" 200306805 製備例4 2 於3 -氟-4-羥基苯甲酸甲酯克)及2, 6 -二甲基 B定(8 . 2 8克)於二氯甲烷(8 1毫升)之冰冷溶液內逐滴加入 三氟甲烷磺酐(1 8 · 4克)經5分鐘時間,混合物於同溫攪拌 3 0分鐘。混合物分溶於氯仿及水。有機層經分離,依序以 水及鹽水洗滌,以硫酸鎂脫水及過濾。濾液經濃縮,殘餘 物管柱層析術(矽膠,己烷/乙酸乙酯)純化,獲得3 -氟-4 -[[(三氟甲基)-磺醯基]氧基]苯甲酸甲酯(1695克)呈無色 油。 # NMR (CDC13, δ): 3.95 (3Η, s), 7.43 (1H, dd, JF-H=8,
Jh-h==8Hz)/ 7.83-8.03 (2H, m) 製備例43 下述化合物係根據製備例1 2之類似方式獲得。 (1) 2 -氟- 4- (甲氧羰基)苯二羥基硼酸 NMR (DMSO-d6, δ) : 3.87 (3Η, s), 7·50-7.82 (3H, m) , 8·47 (2Η, br s) (2) (7S)-7-[[(苄氧基)羰基]胺基]-5,6,7,8 -四氫- 2- 萘二羥基硼酸 (-)ESI-MS(m/z) :324 (M-1)· (3) 3 -氟- 4- (甲氧羰基)苯二羥基硼酸 ( + )ESI-MS(m/z ) : 197(M-1)· (4) 4-(乙氧羰基)-2 -甲氧苯二羥基硼酸 ( + )ESI-MS(m/z) :223 (M-1)' 製備例44 -58- 200306805 於(2S ) - 7 -羥基-1,2,3,4 -四氫-2 -萘胺甲酸苄酯(3 · 2 克)於二氯甲烷(48毫升)之溶液內加入4-[(第三丁氧羰基) 胺基]-3 -(甲氧羰基)苯二羥基硼酸(3 · 4 9克)’乙酸銅 (11)(2.93克),吡啶(4.35毫升)及無水分子篩4Α(3·2克) 。反應混合物於室溫攪拌1 6小時。沈澱經希萊特(Ce 1 i t e ) 襯墊過濾,濾液於減壓下濃縮。殘餘物於矽膠使用乙酸乙 酯及己院(1 : 3至1 : 2 )管柱層析術純化獲得5 - [ [ ( 7 S ) - 7 -[[( 苄氧基)羰基]胺基- 5,6,7,8-四氫-2-萘基]氧基]-2-[(第三 丁氧羰基)胺基]苯甲酸甲酯(3·5克),呈黃色固體。 (+ )ESI-MS(m/ z ) : 569 (M + Na) + 製備例45 於5-[[(7S)-7-[[(苄氧基)羰基]胺基-5,6,7,8-四氫-2-萘基]氧基]_2_[(第三丁氧羰基)胺基]苯甲酸甲酯(250 毫克)於二噚烷(1毫升)之溶液內加入4 N氯化氫於1,4 -二 噚烷(2 . 5毫升),溶液於室溫攪拌3小時。混合物於減壓 下濃縮。殘餘物內加入乙酸乙酯及水性碳酸鈉,混合物於 室溫攪泮2 0分鐘。有機層經分離,水層以乙酸乙酯萃取。 合倂有機層以硫酸鎂脫水,過濾及於減壓下濃縮,獲得2-胺基- 5-[[(7S)-7-[[(苄氧基)羰基]胺基- 5,6,7,8-四氫- 2-萘基]氧基]苯甲酸甲酯(194毫克),呈黃色油。 ( + )ESI-MS(m/z) :469 (M + Na) + 製備例46 2, 5-二甲氧基四氫呋喃(〇·29毫升)及2.5 Μ硫酸(1.12 毫升)之四氫呋喃溶液(1 . 5毫升)逐滴添加至2 -胺基-5 - -59 - 200306805 [[(7S)-7-[[(苄氧基)羰基]胺基-5,6,7,8-四氫-2-萘基]氧 基]苯甲酸甲酯( 500毫克)於甲醇(2.2毫升)及四氫呋喃 (2 . 2毫升)之混合物,然後於冰浴下分成數份加入硼氫化 鈉(1 6 9毫克)。混合物於室溫攪拌1 8小時。混合物以水稀 釋及以3 N氫氧化鈉溶液鹼化。混合物以醚萃取及以鹽水 洗滌。萃取物以硫酸鎂脫水,過濾及於減壓下濃縮。殘餘 物於矽膠使用乙酸乙酯及己烷(1 : 4至1 : 3 )管柱層析術純化 ,獲得5-[[(7S)-7-[[(苄氧基)羰基]胺基- 5,6,7,8-四氫-2-萘基]氧基]-2- ( 1 -吡咯啶基)苯甲酸甲酯( 44 3毫克),呈 無色油。 ( + )ESI-MS(m/z ) : 501(M+1) + 實施例2 7 下述化合物係根據製備例4之類似方式獲得。 (1) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯 苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]-3 -甲基苯 甲酸甲酯 ( + )ESI-MS(m/z ) :5 7 2 (M + Na) + (2) N-[(2R )-2-(3-氯苯基)-2-羥乙基]-N-[(2S)-7-(5 -甲醯基-2-噻吩基)-1,2,3,4·四氫-2-萘基]胺甲酸第三 丁酯 ( + )ESI-MS(m/z ) : 512(Μ+1) + (3) 4-[(7S)-7-[N-(第三丁 氧羰基)-N-[(2R)-2-(3·氯 苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]-2 -甲氧基 苯甲酸甲酯 - 60- 200306805 ( + )ESI-MS(m/z) :566(M+1) + (4) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯 苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]-2 -氟苯甲 酸甲酯 ( + )ESI-MS(m/z) : 5 5 3 (M+1 ) + (5) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯 苯基卜2-羥乙基]胺基卜5,6, 7,8 -四氫-2-萘基]-3 -甲氧基 苯甲酸乙酯 ( + )ESI-MS(m/z) : 5 80 (M+1) + (6) 3-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯 苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]苯甲酸乙酯 MS(m/z) :5 7 2 (M + Na) (7) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯 苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]-3 -甲基苯 甲酸甲酯 MS(m/z) :5 5 0 (M+1 ) (8) N-[(2R)-2-(4-氯苯基)-2-羥乙基]-N-[(2S)-7- (4 -氟-3-甲醯苯基)-l,2,3,4 -四氫-2-萘基]胺甲酸第三丁 酯 MS(m/z) :524(M+1) (9) 4-[(7S)-7-[N-苄基- N-[(2R)-2-羥基- 2-(6-甲基-3 -吡啶基)乙基]胺基]-5 , 6 , 7 , 8 -四氫-2 -萘基]苯甲酸甲酯 MS(m/z) :5 07 (M+1) (10) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2- -61- 200306805 (5,6 -二氯-3 -吡啶基)-2 -羥乙基]胺基]-5 , 6,7,8 -四氫-2 -萘基]苯甲酸甲酯 MS (m/ z ) : 57 1 (M+1 ) (11) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]-2 -氟苯 甲酸甲酯 MS(m/z) : 5 5 4 (M+1 ) (12) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]-3 -氟苯 甲酸甲酯 MS(m/ z ) : 5 5 4 (M+1 ) (13) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]-2 -氯苯 甲酸甲酯 MS(m/ z ) : 5 70 (M+1 ) (14) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]-3 -氯苯 甲酸甲酯 MS(m/z) : 5 7 0 (M+1 ) (15) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6,7, 8 -四氫-2-萘基]-2 -甲基 苯甲酸甲酯 MS(m/z) :5 5 0 (M+1 ) (16) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-羥基 -62- 200306805 -2-(4 -甲苯基)乙基]胺基]-5,6, 7, 8 -四氫-2·萘基]苯甲酸 甲酯 MS(m/z) :516(Μ+1) (17) N-[(2R)-2-(4 -氯苯基)-2-羥乙基]-N-[(2S)-7-(3 -甲醯基-4-甲氧基苯基)-l,2,3,4 -四氫_2 -萘基]胺甲酸 第三丁酯 MS(m/z) :536(M+1) (18) N-[(2R)-2-(4 -氯苯基)-2-經乙基]-N-[(2S)-7- (4 -甲醢苯基)_i,2,3,4-四氫-2-萘基]胺甲酸第三丁酯 MS(m/ z ) : 506 (M+1) 實施例2 8 下述化合物係根據實施例2 5之類似方式獲得。 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-羥基- 2-(3-吡啶基)乙基]胺基]_5,6, 7 ,8 -四氫-2-萘基]氧基]苯甲 酸乙酯 MS(ra/z) : 5 3 3 (M+1)
實施例2 Q 下述化合物係根據製備例1 7之類似方式獲得。 (1 ) 3 - [ [ (7S) - 7- [ [ (2R) - 2-羥基-2- (6 -甲基-3-吡 B定基) 乙基]胺基]-5, 6,7,8_四氫-2-萘基]氧基]苯甲酸乙酯 MS (m / z ) :447 (M+ 1 ) (2) 4-[(7S)-7-[[(2R)-2-羥基-2-(6-甲基-3-壯 D定基) 乙基]目女基]-5,6,7,8 -四氣-2-奈基]氧基]苯甲酸甲酉旨 MS(m/z) :417(M+1 ) 200306805 實施例3 0 下述化合物係根據實施例1 7之類似方式獲得。 6-[(73)-7-[[(21〇-2-(3-氯苯基)_2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]菸鹼酸乙酯 ( + )ESI-MS(m/z) :451(M+1) + 實施例3 1 下述化合物係根據製備例1 9之類似方式獲得。 (1 ) 4 - [ (7S) - 7- [ [ (2R) - 2- (6-氯-3-吡啶基)-2-羥乙基] 胺基]-5,6,7,8-四氫-2-萘基]苯甲酸甲酯 MS(m/z) : 43 7 (M+1 ) (2) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺基 ]-5,6,7,8 -四氫-2-萘基]-3 -甲氧基苯甲酸乙酯 MS(ra/z) :480(M+1) (3) l-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺基 ]-5,6,7,8 -四氫-2 -萘基]-4 -哌啶羧酸乙酯 MS(m/z) :456 (M+1 ) 實施例3 2 下述化合物係根據製備例2 1之類似方式獲得。 6-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3 -氯苯基 )-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]菸鹼酸乙 ( + )ESI-MS(m/z) :5 7 3 (M + Na) + 實施例3 3 於 N-[(2R)-2-(3 -氯苯基)-2-經乙基]-N-[(2S)-7 -經 -64 - 200306805 基-1,2,3,4 -四氫-2-萘基]胺甲酸第三丁酯於二氯甲烷(300 毫克)之溶液內加入3 -甲醯基-4-甲氧基苯二羥基硼酸(194 毫克),乙酸銅(I I ) ( 1 43毫克),吡啶(〇 · 5毫升)及分子篩 4A( 600毫克)。反應混合物於室溫攪拌16小時。沈澱經希 萊特襯墊過濾,濾液於減壓下濃縮。殘餘物於矽膠使用乙 酸乙酯及己烷(1:3至1:2)管柱層析術純化獲得N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-[(2S)-7-(3 -甲醯基-4-甲氧苯 氧基)-1,2,3, 4 -四氫-2-萘基]胺甲酸第三丁酯(80毫克)呈 白色固體。 (+ )ESI - MS (m/z) :574 (M + Na) + 實施例3 4 下述化合物係根據實施例3 3之類似方式獲得。 (1) N-[(2R)-2-(3-氣苯基)-2-趨乙基]-N-[(2S)-7-(4 -氟-3-甲醯苯氧基)-1,2,3,4 -四氫-2-萘基]胺甲酸第三 丁酯 (+)ESI-MS(m/z):562(M+Na)+ (2) 5-[[(7S)-7-[N-(第三丁 氧羰基)_N-[(2R )-2-(3-氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]-2-[[第三丁基-(二甲基)矽烷基]氧基]苯甲酸甲酯 ( + )ESI-MS(m/z) :704 (M + Na) + (3) 3-[[(7S)-7-[N-(第三丁 氧羰基)_N-[(2R )-2-(3- 氯苯基)-2 -羥乙基]胺基]-5,6,7,8-四氫萘基]氧基]-5-甲氧基苯甲酸甲酯 ( + )ESI-MS(m/z) :604 (M + Na) 200306805 (4) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]-5-硝基苯甲酸甲酯 ( + )ESI-MS(m/z) :619(M + Na) + (5) N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-[(2S)-7-(5 -甲醯基-2-甲氧苯氧基)-1,2,3,4 -四氫-2-萘基]胺甲酸 第三丁酯 ( + )ESI-MS(m/z) : 5 76 (M + Na) + (6) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]-2-[[第三丁基-(二甲基)矽烷基]氧基]-2-氰基苯甲酸甲酯 ( + )ESI-MS(m/z) :5 99 (M + Na) + (7) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]-2-甲基苯甲酸甲酯 ( + )ESI - MS(m / z) ! 588(M-fNa) + (8) 2-[(第三丁氧羰基)胺基]-5-[[(7S)-7-[N-(第三 丁氧羰基)-N-[(2R )-2-(3-氯苯基)-2-羥乙基]胺基]· 5,6, 7,8 -四氫-2-萘基]氧基]苯甲酸甲酯 ( + )ESI-MS(m/z) : 6 89 (M + Na” (9) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]-5-[[第三丁基(二甲基)矽烷基]氧基]苯甲酸甲酯 ( + )ESI-MS(m/z) :704 (M + Na) + 200306805 (10) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基] [N-(第三丁氧羰基卜N-甲胺基]苯甲酸甲酯 ( + )ESI-MS(m/z) :703 (M + Na) + (11) 2-(乙醯胺基)-5-[[(7S)-7-[N-(第三丁氧羰基卜 N-[( 2R )-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7, 8-四氫- 2-萘基]氧基]苯甲酸甲酯 ( + )ESI-MS(m/z) :631 (M + Na) + (12) 5-[[(7S)-7-[N_(第三丁氧羰基)-N-[(2R )-2-(3- 氯苯基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]_2-[(甲磺醯基)胺基]苯甲酸甲酯 ( + )ESI-MS(m/z) :667 (M + Na) + (13) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R )-2-(3- 氯苯基)-2 -羥乙基]胺基卜5,6,7,8 -四氫-2-萘基]氧基卜2-[(乙氧羰基)胺基]苯甲酸甲酯 ( + )ESI -MS(m/z) :661(M + Na) + (14) 2-[N -乙醯基-N-甲胺基]-5-[[(7S)-7-[N-(第二 丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基卜 5,6, 7,8-四氫-2-萘基]氧基]苯甲酸甲酯 ( + )ESI-MS(m/z) :64 5 (M + Na) + (15) 2-(苯甲醯胺基)-5-[[(7S)-7-[N-(第三丁氧鑛基 )1-[(21〇-2-(3-氯苯基)-2-羥乙基]胺基]-5,6,7,8-四氫-2_萘基]氧基]苯甲酸甲酯 (+)ESI-MS(m/z):693(M+Na)+ -67 - 200306805 (16) 5-[[(7S)-7-[N-(第三丁 氧羰基)· 氯苯基)-2 -羥乙基]胺基]-5,6,7, 8 -四氫- 2-[(2, 2 -二甲丙醯基)胺基]苯甲酸甲酯 ( + )ESI -MS(m/z) : 6 7 3 (M + Na) + (17) 5-[[(7S)-7-[N-(第三丁 氧羰基)-氯苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫- 2-(2 -酮基-1 -吡咯啶基)苯甲酸甲酯 ( + )ESI -MS(m/z) : 6 5 7 (M + Na) + (18) 3-[[(7S)-7-[N-苄基-N-[(2R)-2 基-3 -吡啶基)乙基]胺基]-5,6,7 , 8 -四氫-2 甲酸乙酯 MS(m/ z ) : 5 3 7 (M+1) (19) 3-[[(7S)-7-[N-(第三丁 氧羰基)-氯-3 -吡啶基)-2 -羥乙基]胺基]-5,6,7,8 - E 基]苯甲酸乙酯 MS(m/z) :567(M+1) (20) N-[(2R)-2-(4-氯苯基)-2-羥乙 3 (3 -甲醯基-4-甲氧苯氧基)-1,2,3,4 -四氫-第三丁酯 MS(m/z) :574(M + Na) (21) 3-[[(7S)-7-[N-(第三丁 氧羰基)_ 氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2 甲酸乙酯 MS(m/z) :588(M + N a ) N-[(2R)-2-(3-.萘基]氧基]-2- N-[(2R)-2-(3-萘基]氧基]-2- -羥基-2 - ( 6 -甲 -萘基]氧基]苯 N-[(2R)-2-(6- 3氫-2-萘基]氧 £ ]-N-[(2S)-7- 2 -萘基]胺甲酸 N- [ (2R) -2-(4--萘基]氧基]苯 200306805 (22) 4-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]苯 甲酸甲酯 MS(m/z) :574(M + Na) (23) 4-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R )-2-(4-氯苯基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-2-甲氧基苯甲酸甲酯 MS(m/ z ) : 582 (M+1) (24) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R )-2-(4-氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]-2-氯苯甲酸甲酯 MS(m/z) :586 (M+1) (25) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(5,6 -二氯-3-吡啶基)-2-羥乙基]胺基]-5,6,7,8 -四氫- 2· 萘基]氧基]苯甲酸乙酯 MS(m/ z ) :601(M+1 ) (26) N-[(2R)-2-(6 -氯-3-吡啶基)-2-羥乙基]-N-[(2S)-7-(3 -甲醯基-4-甲氧苯氧基)-1,2,3,4-四氫-2-萘基] 胺甲酸第三丁酯 MS(m/z) :553(M+1) (27) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-羥 基- 2- (4 -甲苯基)乙基]胺基]-5,6,7,8-四氫-2-萘基]氧基] 苯甲酸乙酯 MS(m/z) :546(M+1) -69- 200306805 (28) 5-[[(7S)-7-[N-(第三丁氧羰基)-N_[(2R)_2_(6_ 氯-3-卩比卩定基)-2 -羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧 基]-2 -氯苯甲酸甲酯 MS(m/z) : 5 87 (M+1 ) (29) 5-[[(7S)-7-[N-(第三丁 氧羰基)_1[(2以-2_羥 基- 2- (6 -甲基-3-吡啶基)乙基]胺基卜5,6,7,8-四氫-2-萘 基]氧基]-2 -氯苯甲酸甲酯 MS(m/z) : 5 6 7 (M+1)
(30) N-[(2R)-2-(5,6-二氯-3-吡啶基)-2 -羥乙基]-N-[(2S)-7-(3 -甲醯基-4-甲氧苯氧基)·ι,2,3,4 -四氫-2-萘基] 胺甲酸第三丁酯 MS(ra/z) : 587 (M+1) 實施例3 5 於 N-[(2R)-2-(3 -氣苯基)-2-經乙基]-N-[(2S)-7-(3_ 甲醯基-4-甲氧苯氧基)-1,2, 3, 4 -四氫-2-萘基]胺甲酸第三 丁酯(80毫克)於乙腈(1毫升)及水(0.3毫升)之溶液內加 入35%過氧化氫於水溶液(28微升)及磷酸二氫鉀(78.9毫 克)。冷卻至4C後’次氣酸納(26.2毫克)於水(0.3毫升) 之溶液逐滴添加至該溶液內。該溶液於室溫攪拌1小時。 於該溶液內於4 °C加入亞硫酸鈉(7 3 . 1毫克)。加入1 Μ檸 檬酸水溶液後,溶液以乙酸乙酯萃取。有機層經分離及以 水及鹽水洗滌。萃取物以硫酸鎂脫水及於減壓下濃縮。殘 餘物於矽膠使用氯仿及甲醇(100 : 0至90 : 10)管柱層析術純 化,獲得 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3- _70 - 200306805 氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]-2-甲氧基苯甲酸(46.8毫克),呈白色固體。 (-)ESI-MS(m/z):566(M-l)· 實施例3 6 下述化合物係根據製備例3 5之類似方式獲得。 (1) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5,6, 7,8-四氫-2-萘基]氧基]-2-氟苯甲酸 (-)ESI-MS(m/z ) :5 5 4 (Μ- 1 ) * (2) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]-4-甲氧基苯甲酸 (- )ESI-MS(m/z) :566(M-1)' (3) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]-2-苯氧基苯甲酸 (-)ESI-MS (m/ z ) :6 28 (Μ- 1 ) · (4) 5-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯 苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]-2 -噻吩羧 酸 (-)ESI-MS(m/z) :5 26 (Μ-1)· (5) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]-2-甲氧基苯甲酸 -71- 200306805 MS(m/z) :568 (M+1 ) (6) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]-2-氟苯甲酸 MS(m/z) :540 (M+1 ) (7) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(6-氯-3-吡啶基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧 基]-2 -甲氧基苯甲酸
(8) 5-[[(7S)-7-[N-(第三丁氧羰基) ί 5 , 6 - 二氯 - 3 - 吡啶基 ) - 2 - 羥 乙基] 胺基] - 5 , 6 , 7 , 8 - 四氫 - 2 -萘基]氧基]-2 -甲氧基苯甲酸 MS(m/z) :60 3 (M+1 ) (9) 5-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯 苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]-2 -甲氧基 苯甲酸 MS(ra/z) :5 5 2 (M+1 ) 實施例3 7 於 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯 苯基)-2-羥乙基]胺基]-5,6, 7 ,8 -四氫-2-萘基]氧基]-2 -甲 氧基苯甲酸(46 · 8毫克)於1,4-二噚烷(0 · 2毫升)之溶液內 逐滴加入4 N鹽酸於1,4 -二噚烷(1毫升)。溶液於室溫攪 拌3小時。溶液於減壓下濃縮獲得5-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基 -72 - 200306805 ]-2 -甲氧基苯甲酸鹽酸鹽(41.0毫克)呈白色固體。 NMR (DMSO-d6, δ): 1.79-1.91 (1Η, m) , 2.28-2.33 (1H, m), 2.77-2.91 (2H, m) , 3.16-3.61 (5H, m) , 3.80 (3H, s), 5.04-5.08 (1H, m), 6.34-6.36 (1H, m) , 6.69-7.50 (10H, m) , 8.94 (1H, br s), 9.40 (1H, br s), 12.72 (1H, br s) (+)ESI-MS (m/z): 482 (M-HCl+Na)+ 實施例3 8 下述化合物係根據實施例37之類似方式獲得。
(1) 2-氯- 5-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙 基]胺基]-5 ,6,7,8-四氫-2-萘基]氧基]苯甲酸鹽酸鹽 NMR (DMSO~d6, δ): 1.12-1.28 (1Η, m) , 1.83-1.91 (2H, m), 2·32-2·57(1Η,πι),2·83-3·13(2Η,ιτι),3.24-3·56 (2Η, rri) , 3.64-3.73 (1Η, m) , 5.09-5.13 (1H, m), 6.38 (1H, m), 6.84-7.71 (10H, m), 9.03 (1H, br s), 9.61 (1H, br s), 13.38 (1H, br s) ㈠ESI-MS (m/z): 470 (M-HCl-l)一
(2) 5· [ [ ( 7S) - 7 · [ [ ( 2R) -2 - ( 3 -氯苯基)-2-羥乙基]胺 基]-5,6,7,8-四氫-2-萘基]氧基]-2 -氟苯甲酸鹽酸鹽 NMR (DMSO-d6/ δ): 1.14-1.35 (1Η, m) , 1.83-1.86 (2H, m), 2.28-2.52 (1H, m) , 2.92-3.10 (2H, m), 3.22-3.68 (3H, m) , 5.03-5.08 (1H, m) , 6.35-6.37 (1H, m), 6.78-6.89 (2H, m), 7.14-7.50 (8H, m) , 8.92 (1H, br s), 9.34 (1H, br s), 13.41 (1H, br s) (-)ESI-MS (m/z): 454 (M-HC1-1)" (3 ) 3 - [ [ ( 7S) - 7 - [ [ (2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]氧基]-4 -甲氧基苯甲酸鹽酸鹽 -73- 200306805 NMR (DMSO-d6, δ): 1.23-1.28 (1H, m) , 1.78-1.84 (2H, m), 2.24-2.29 (1H, m) , 2.74-2.83 (2H, m), 3.11-3.64 (3H, m), 3.83 (3H, s), 4.98-5.03 (1H, m), 6.33 (1H, m) , 6.63-6.76 (2H, m) , 7.07-7.50 (7H, m), 7.77 (1H, dd, J=2, 8Hz), 8.89=9.09 (2H, br), 12.74 (1H, br s) (-)ESI-MS (m/z): 466 (M-HC1-1)" (4)5-[[(73)-7-[[(21〇-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氯-2-蔡基]氧基]-2 -本氧基本甲酸鹽酸鹽 NMR (DMSO-d6/ δ): 1.52-1.56 (1Η, m) , 1.72-1.86 (2H, m), 2.29-2.35 (1H, m), 2.78-2.95 (2H, m), 3.11-3.68 (3H, m), 5.03-5.08 (1H, m), 6·34-6·36 (1H, m), * 6.82-7.50 (15H, m), 8.94 (1H, br s), 9.29 (1H, br s), 12.90 (1H, br s) ( + )ESI,S (m/z) : 530 (M-HC1 + 1) + (5) 5-[(7S)-7-[[(2R)-2-(3 -氯本基)-2 -經乙基]fee 基 卜5,6,7, 8 -四氫-2-萘基]-2 -噻吩羧酸鹽酸鹽
NMR (DMSO-dg, δ): 1.74-1.77 (1Η, m) , 1.80-1.95 (1H, m), 2.30-2.33 (1H, m), 2.80-2.95 (3H, m), 3.13-3.16 (1H, m), 3.29-3·36 (1H, m), 3.52-3.62 (2H, m), 5.04 (1H, d, J=9.2Hz), 6.36 (1H, br) , 7.20 (1H, d, J=8.0Hz), 7.39-7.53 (7H, m), 7.71 (1H, d, J=4.0Hz), 9.01 (1H, br), 13.1 (1H, br) (-)ESI-MS (m/z): 426 (M-HC1-1)" (6) 3-[[(7S)-7-[[(2R)-2 -羥基- 2- (3-吡啶基)乙基] 胺基]-5,6,7, 8 -四氫-2-萘基]氧基]苯甲酸二鹽酸鹽 -74- 200306805 丽R (DMS〇-d6, δ): 1.90-2.05 (1H, m), 2·30-2·4〇 (1H, m), 2.70-3.10 (3H, m) , 3.20-3.60 (4H, m), 5.30-5.45 (1H, m), 6.80-6.95 (2H, m) , 7.10-7.70 (6H, m), 8.00 (1H, dd, J=5, 8Hz), 8.60 (1H, d, J=8Hz), 8.85 (1H, d, J=5Hz) MS (m/z): 405 (M+l) (7) 3-[[(7S)-7-[[(2R)-2-(6 -氯-3-吡啶基)-2 -羥乙 基]胺基]-5, 6,7,8-四氫-2-萘基]氧基]苯甲酸鹽酸鹽
NMR (DMSO-dg, δ): 1.80-1.90 (1Η, m) , 2.30-2.40 (1H, κι), 2.50-3.50 (7H, m) , 5.10-5.20 (1H, m) , 6.80-7.00 (2H, m) , 7.15-7.70 (6H, m), 7.90-8.00 (1H, m), 8.48 (1H, s) MS (m/z): 439 (M+l) (8) 3-[[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8-四氫-2-萘基]氧基]苯甲酸鹽酸鹽 NMR (DMSO-dg, δ): 1.85-2.05 (1Η, m) , 2.30-2.50 (1H, m), 2.70-3.60 (7H, m) , 5.10-5.20 (1H, m), 6.80-6.90 (2H, m) , 7.20-7.80 (9H, m) MS (m/z): 438 (M+l)
(9) 5-[[(73卜7-[[(21〇-2-(4-氯苯基)-2-羥乙基]胺 基]-5 ,6,7,8-四氫-2-萘基]氧基]-2 -甲氧基苯甲酸鹽酸鹽 NMR (DMS0-d6, δ): 1.75-2.00 (1Η, m) , 2.20-2.40 (1H, m), 2.60-3.60 (7H, m), 3.80 (3H, s), 5.05-5.15 (1H, m), 6.75-6.90 (2H, m) , 7.05-7.25 (4H, m) , 7.40-7.50 (4H, m) MS (m/z): 468 (M+l) (10) 3-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]苯甲酸鹽酸鹽 -75 - 200306805 NMR (DMSO-d6, δ): 1.80-2.05 (1H, m) , 2.30-2.50 (1H, m), 2·7〇一3.60 (7H, m), 5.10-5.20 (1H, m), 7·20 (1H, d, J=8Hz) , 7.40-7.75 (7H, ra) , 7·9〇 (2H, t, J=8Hz), 8.18 (1H, s) MS (m/z): 422 (M+l) (11) 4-[[(7S)-7-[[(2R)-2-(4 -氯本基)-2 -經乙基]月女 基]-5,6,7, 8 -四氫-2-萘基]氧基]苯甲酸鹽酸鹽
NMR (DMS〇-d6, δ): 1.75-2.00 (1Η, m) , 2.30-2.45 (1H, m), 2.70-3.60 (7H, m) , 5.00-5.10 (1H, m) , 6.80-7.00 (4H, m), 7.20 (1H, d, J=8Hz), 7.40—7.50 (4H, m), 7.90 (1H, d, J=8Hz) MS (m/z): 438 (M+l) (12) 4-[[(7S)-7-[[(2R)-2-(4 -氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]氧基]-2 -甲氧基苯甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.85-2.00 (1Η, m) , 2.30-2.40 (1H, m), 2.70-3.60 (7H, m), 3.78 (3H, s), 5.00-5.10 (1H, m), 6.40- 6.50 (1H, m), 6.70-6.95 (3H, m), 7.20 (1H, d, J=8Hz), 7.40-7.50 (4H, m), 7.70 (1H, d, J=8Hz) MS (m/z): 468 (M+l) • (13) 4-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5,6,7,8-四氫-2-萘基]-3 -甲氧基苹甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.75-1.85 (1Η, m) , 2.40 (3H, s), 2.40- 2.50 (1H, m), 2.70-3.00 (7H, m) , 5.00-5.10 (1H, m), 7.00-7.30 (4H, m), 7.35-7.45 (5H, m), 7.80-7.90 (1H, m) MS (m/z): 436 (M+l) (14) 5-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]-2 -氟苯甲酸鹽酸鹽 -76- 200306805 NMR (DMS〇-d6, δ): 1·80-2.00 (1H, m), 2.30-2·4〇 (1H, m), 2.70-3.60 (7H, m), 5.00-5.10 (1H, m), 7.15-7.50 (8H, m), 7.85-7.95 (1H, m), 8.00-8.10 (1H, m) MS (m/z): 440 (M+l) (15) 2 -氯- 5- [[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙 基]胺基]-5,6,7, 8 -四氫-2-萘基]氧基]苯甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.75-1.90 (1Η, in), 2.25-2.40 (1H, m), 2.70-3.60 (7H, m), 5.00-5.10 (1H, m), 6.85-6.95
(2H, m) , 7.15-7.30 (3H, in), 7.45-7.55 (5H, m) MS (m/z): 471 (M+l) (16) 3-氯- 2- [[(7S)-7-[[(2R)-2-(4 -氯本基)-2 -經乙 基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]異菸鹼酸鹽酸鹽 3SIMR (DMS〇-d6/ δ): 1.75-1.90 (1Η, m) , 2.20-2.40 (1H, m), 2.70- 3.70 (7H, m) , 5.00-5.10 (1H, m) , 6.85-7.20 (3H, m), 7.33 (1H, d, J=5Hz), 7.40-7.50 (4H, m), 8.10 (1H, d, J=5Hz) MS (m/z): 473 (M+l) • (17) 3-[[(7S)-7-[[(2R)-2-(5,6 -二氯-3-吡啶基)-2-羥乙基]胺基]-5,6,7, 8-四氫-2-萘基]氧基]苯甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.80-1.95 (1Η, m) , 2.30-2.40 (1H, m), 2.70- 3.40 (7H, m) , 5.10-5.20 (1H, m) , 6.80-6.95 (2H, ru) , 7·10-7·75 (5H, m) , 8.20 (1H, d, J=2Hz), < - 8.40 (1H, d, J=2Hz) MS (m/z): 473 (M+l) (1 8 ) 5 - [[ ( 7S) - 7 -[[(2R)- 2 - (6 -氯-3 -吡啶基)-2 -羥乙 基]胺基]-5,6,7,8-四氫-2-萘基]氧基]-2 -甲氧基苯甲酸鹽 -77- 200306805 酸鹽 NMR (DMS〇-d6, δ): 1.75-1.85 (1H, m), 2.30-2.40 (1H, m), 2.7◦-3.30 (7H, m), 3·80 (3H, s), 5·〇〇-5·1〇 (1H, m), 6.65-6.80 (2H, m) , 7.00-7.20 (4H, m), 7.55 (1H, d, J=8Hz), 7.90 (1H, dd, J=2, 8Hz), 8.45 (1H, d, J=2Hz) ^ (19) 3-[[(7S)-7-[[(2R)-2 -羥基 -甲苯基)乙基] 胺基]-5,6, 7,8-四氫-2-萘基]氧基]苯甲酸鹽酸鹽 NMR (DMSO~d6, δ): 1.75-2.00 (2Η, m), 2.30 (3Η, s), 2.70-3.70 (7Η, m) , 5.00-5.10 (1H, m) , 6.80-6.95 (2H, m), 7.10-7.70 (9H, m) MS (m/z): 418 (M+l) (20) 2 -氯- 5- [[(7S)-7-[[(2R)-2-(6 -氯-3-吡啶基)-2 -羥乙基]胺基]-5,6,7, 8 -四氫-2-萘基]氧基]苯甲酸鹽酸 鹽 NMR (DMSO~d6, δ): 1.80-1.95 (1Η, m), 2.30-2.40 (1H, m), 2.70-3.70 (7H, m), 5.10-5.15 (1H, m), 6.85-6.95 (2H, m) , 7.15-7.30 (3H, m), 7.50-7.60 (2H,· m), 7.90 (1H, dd, J=2, 8Hz), 8·45 (1H, d, J=2Hz) MS (m/z): 473 (M+l) (21) 5-[[(7S)-7-[[(2R)-2-(5,6 -二氯-3-吡啶基)-2- 羥乙基]胺基]-5,6, 7,8-四氫-2-萘基]氧基]-2 -甲氧基苯甲 酸鹽酸鹽 NMR (DMS〇-d6/ δ): 1.75-1.95 (1Η, m), 2.25-2.40 (1H, m), 2.70-3.70 (7H, m), 3.90 (3H, s), 5.10-5.20 (1H, m), 6.65-6.85 (2H, m) , 7.10-7.30 (4H, in) , 8.20 (1H, d, J=2Hz), 8.45 (1H, d, J=2Hz) MS (m/z): 503 (M+l) 200306805 (22) 2-氯- 5- [[(7S)-7-[[(2R)-2-羥基- 2-(6 -甲基- 3- 吡啶基)乙基]胺基]-5,6 , 7,8 -四氫-2 -萘基]氧基]苯甲酸二 鹽酸鹽 NMR (DMS〇-d6/ δ): 1.70-1.95 (1Η, m) , 2.25-2.40 (1H, m), 2.75 (3H, s) f 2.70-3.70 (7H, m) , 5.20-5.35 (1H, m), 6.85-6.95 (2H, m), 7.10-7.30 (3H, m), 7.40-7.55 (1H, m), 7.80 (1H, d, J=8Hz), 8.50 (1H, d, J=8Hz), 8.80 (1H, s) MS (m/z): 453 (M+l)
(23) 4-[(7S)-7-[[(2R)-2-(5,6 -二氯-3-吡啶基)-2- 羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]苯甲酸鹽酸鹽 NMR(DMS〇一d6,5):1.75 — 1.95(lH,in),2.25-2.4〇(lH,m), 2.70-3.60 (7H, m), 5.10-5.20 (1H, m) , 7.20 (1H, d, J=8Hz), 7.40-7.50 (2H, m), 7.70 (1H, d, J=8Hz), 8.00 (1H, d, J=8Hz), 8.20 (1H, d, J=2Hz) , 8.50 (1H, d, J=2Hz) MS (m/z): 457 (M+l)
(24) 4-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基卜2 -氟苯甲酸鹽酸鹽 腿R (DMSO-d6, δ): 1.80-1.95 (1Η, m) , 2.25-2.40 (1H, m), 2.70-3.60 (7H, m) , 5.00-5.10 (1H, m) , 7.20 (1H, d, J=8Hz), 7.40-7.65 (8H, m), 7.90 (1H, t, J=8Hz) MS (m/z): 440 (M+l) (25) 4-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5,6, 7,8-四氫-2-萘基]-3 -氟苯甲酸鹽酸鹽 -7 9 - 200306805 NMR (DMSO-dg, δ): 1.70-1.95 (1H, m), 2.30-2.40 (1H, m), 2.70-3.50 (7H, m) , 5.00-5.10 (1H, m) , 7.20-7.90 (1〇H, m) MS (m/z): 440 (M+l) (26) 2 -氯- 4-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙 基]胺基]-5,6,7, 8 -四氫-2-萘基]苯甲酸鹽酸鹽 NMR (DMS0-d6/ δ): 1.80-2.00 (1Η, m) , 2.25-2.40 (1H, m), 2.70-3.70 (7H, m) f 5.10-5.20 (1H, m) , 7.15-7.20 (1H, m), 7.35-7.90 (9H, m) MS (m/z): 456 (M+l)
(27) 3-氯- 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙 基]胺基]-5, 6,7,8 -四氫-2-萘基]苯甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.80-2.00 (1Η, m) , 2.30-2.40 (1H, in), 2.70-3.40 (7H, m) , 5.00-5.15 (1H, m), 7.20-7.30 (2H, m), 7.40-7.60 (6H, m) , 7.90-8.05 (2H, m) MS (m/z): 456 (M+l)
(28) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5,6,7,8-四氫-2-萘基]-2 -甲基苯甲酸鹽酸鹽 NMR (DMS0-d6, δ): 1.8〇一2.〇〇(1Η, m) , 2.30-2.40 (1Η, m), 2.59 (3H, s), 2.70-3.40 (7H, m) , 5.05-5.15 (1H, in), 7.24 (1H, d, J=8Hz), 7·30-7·65 (8H, in), 7·90 (1H, d, J=8Hz) MS (m/z): 436 (M+l) (29) 4-[(7S)-7-[[(2R)-2 -羥基- 2-(4 -甲苯基)乙基] 胺基]-5,6,7, 8 -四氫-2-萘基]苯甲酸鹽酸鹽 200306805 丽R (DMS〇-d6, δ): 1·80-2·00 (1H, m), 2·31 (3ΗΛ s), 2.25-2.50 (1Η, m) , 2.70-3.70 (7H, m), 5.00-5.10 (1H, m), 6.85-6.95 (2H, m) , 7.10-7.55 (7H, m), 7·80 (2H, d, J=8Hz), 8·00 (2H, d, J=8Hz) MS (m/z): 402 (M+l) (30) 5-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]-2 -甲氧基苯甲酸鹽酸鹽 NMR (DMSO-dg, δ): 1.70-2.00 (1Η, m) , 2.25-2.40 (1H, m) r 2.70-3.70 (7H, m), 3.85 (3H, s), 5.00-5.15 (1H, m), 7.15 — 7.35 (2H, hi), 7,4〇一7.60 (6H, m), 7.7 0-7.90 (2H, m) Φ MS (m/z): 452 (M+l) (31) (2E)-3-[4-[(7S)-7-[[(2R)-2-(4 -氯苯基卜2 -羥 乙基]胺基]-5,6,7,8 -四氫-2-萘基]苯基]-2-丙烯酸鹽酸鹽 1SIMR (DMSO-dg, δ): 1·80-2·00 (1H, χη), 2·30-2.45 (1H, m), 2.70-3.70 (7H, m), 5.05-5.15 (1H, m) , 6.60 (1H, d, J=16Hz), 7.20 (1H, d, J=8Hz), 7.40-7.80 (11H, m) MS (m/z): 448 (M+l) 實施例3 9 於氮氣下於1^-[(2幻-2-(3-氯苯基)-2-羥乙基]1-[(2S)-7 -羥基-1,2,3, 4 -四氫-2-萘基]胺甲酸第三丁酯(500 毫克)於甲苯(5毫升)之溶液內加入 5 -溴-2 -氯苯甲酸甲酯 (358毫升),2-(二第三丁基膦基)聯苯(42.8毫克),磷酸 鉀(5 09毫克)及乙酸鈀(I I ) ( 32 · 2毫克),混合物於l〇〇°C攪 拌1 7小時。反應混合物以乙酸乙酯稀釋,沈澱經希萊特襯 墊過濾。於減壓下濃縮後,殘餘物於矽膠使用乙酸乙酯及 -81- 200306805 己烷(1 : 4至1 : 3 )矽膠管柱層析術純化’獲得5 - [[ ( 7 S ) - 7 -[N_(第三丁氧羰基)-N-[(2R )-2-(3-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]氧基]-2 -氯苯甲酸甲酯(118毫 克),呈白色固體。 (+ )ESI -MS(m/ z ) : 608 (M + Na ) + 實施例40 於 5-[[(7S)-7-[N-(第三丁 氧羰基)-N_[(2R)-2-(3 -氯 苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-2 -氯 苯甲酸甲酯(1 1 8毫克)於甲醇(1 · 2毫升)之溶液內加入1 N 氫氧化鈉(0 · 4毫升),溶液於6 0 °C攪拌1小時。溶液冷卻 至室溫。溶液內逐滴加入1 N鹽酸(0 · 4 5毫升)。溶液以乙 酸乙酯萃取,及以1 N鹽酸及水洗滌。萃取物以硫酸鎂脫 水,過濾及於減壓下濃縮獲得5 - [[( 7 S ) - 7 - [ N -(第三丁氧 羰基)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]·5,6,7,8- 四氫-2-萘基]氧基卜2 -氯苯甲酸(89.2毫克),呈白色固體 〇 (-)ESI-MS(m/z) :570(M-1)' 實施例4 1 下述化合物係根據實施例40之類似方式獲得。 (1) 3-[[(7S)-7-[N-(第三丁氧鑛基卜 N-[(2R)-2 -羥基 -2-(3-吡啶基)乙基]胺基卜5, 6, 7, 8 -四氫-2-萘基]氧基]苯 甲酸 MS(m/z) :505(M+1) U) 3-[[(7S)-7-[N-(第三丁 氧羰基)-N-[(2R)-2-(6- 200306805 氯-3 -吡啶基)-2 -羥乙基]胺基]-5 , 6,7,8 -四氫-2 -萘基]氧 基]苯甲酸 MS(m/z) : 5 3 9 (M+1 ) (3) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]苯 甲酸 MS(m/z):538(M+l) (4) 3-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯 苯基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]苯甲酸 MS(m/z) : 5 22 (M+1 ) (5) 4-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4- 氯苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯 甲酸 y MS(m/z) :536(M-1) (6) 4-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5,6,7,8-四氫-2-萘基]氧基]-2-甲氧基苯甲酸 MS(m/z) :5 6 8 (M+1 ) (7) 4-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5 ,6,7,8 -四氫-2-萘基]氧基]-3· 甲基苯甲酸 MS(m/z) :5 3 6 (M+1 ) (8) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-2- -83- 200306805 氯苯甲酸 MS(m/ z ) : 5 7 2 (M+1 ) (9) 2-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基卜2-氯異菸鹼酸 MS(m/z) : 5 7 4 (M+1 ) (10) 3-[[(7S)-7-[N-(第三丁氧羰基) ί 5 , 6 - 二氯 - 3 - 吡啶基 ) - 2 - 羥 乙基] 胺基卜 5 , 6 , 7 , 8 - 四氫 - 2 -萘基]氧基]苯甲酸 MS(m/z ) : 5 7 3 (Μ+1) (11) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-羥 基- 2- (4 -甲苯基)乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基] 苯甲酸 MS(m/z) : 518(M+1 ) (12) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(6-氯-3 -吡啶基)-2 -羥乙基]胺基卜5 , 6,7 , 8 -四氫-2 -萘基]氧 基]-2 -氯苯甲酸 MS(m/z) : 5 7 3 (M+1) (13) 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-羥 基_2-(6 -甲基-3-吡啶基)乙基]胺基]-5, 6 ,7,8-四氫-2-萘 基]氧基]-2 -氯苯甲酸 MS(m/z) : 5 5 3 (M+1) (14) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-( 5 , 6 - 二氯 - 3 - 吡啶基 )- 2 - 羥 乙基] 胺基]- 5 , 6 , 7 , 8 - 四氫 · 2 - 一 8 4 - 200306805 萘基]苯甲酸 MS(m/z):557(M+1) (15) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R )-2-(4-氯苯基)-2-羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]-2 -氟苯 甲酸 MS(m/z) :541 (M+1 ) (16) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]-3 -氟苯 甲酸 MS(m/z):540(M+l) (17) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]-2 -氯苯 甲酸 MS(m/z) :556(M+1) (18) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5,6,7, 8 -四氫-2-萘基]-3-氯苯 甲酸 MS(m/z) :556(M+1) (19) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(4-氯苯基)-2 -羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]-2 -甲基 苯甲酸 MS(m/z ) : 5 3 6 (M+1 ) (20) 4-[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-羥基 -2-(4 -甲苯基)乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]苯甲酸 - 85- 200306805 MS(m/z) :502 (M+1 ) (21) (2E)-3-[4-[(7S)-7-[N-(第 [(2R)-2-( 4-氯苯基)-2-羥乙基]胺基:M 基]苯基]-2 -丙烯酸 MS(m/z) : 548 (M+1 ) 實施例4 2 於5-[[(7S)-7-[N-(第三丁氧羰基: 苯基)-2 -羥乙基]胺基]-5,6, 7,8-四氫 第三丁基(二甲基)矽烷基]氧基]苯甲酸 四氫呋喃(1 · 5毫升)之溶液內於4 °C加入 於四氫呋喃(0 . 2 2毫升)。混合物於室溫 合物以乙酸乙酯萃取,以水及鹽水洗滌 脫水及於減壓下濃縮。殘餘物於矽膠使 (1 : 3至1 : 1 )在矽膠管柱層析術純化,獲有 第三丁氧羰基)-NM (2R) -2 - ( 3 -氯苯基) 5,6 ,7,8 -四氫-2-萘基]氧基]-2 -羥基苯E ,呈白色固體。 (+)ESI-MS(m/z):590(M+Na)+ 實施例4 3 下述化合物係根據製備例42之類似 3-[[(7S)-7-[N-(第三丁氧羰基)-is 基)-2 -羥乙基]胺基]-5,6,7, 8 -四氫-21 苯甲酸甲酯 ( + )ESI-MS(m/z) : 5 90 (M + Na) 三丁氧羰基)-N-;,6,7,8-四氫-2-萘 )-N- [(2R ) - 2 -(3 -氯 卜萘基]氧基]-2-[[ 甲酯(1 5 0毫克)於 1 Μ四丁基氟化銨 攪拌1 . 5小時。混 。萃取物以硫酸鎂 用乙酸乙酯及己烷 f 5 - [ [ (7S ) - 7 - [N-( -2 -羥乙基]胺基卜 戸酸甲酯(1 2 3毫克) 方式獲得。 -[(2R)-2-(3-氯苯 轉基]氧基]-5 -羥基 200306805 實施例4 4 於 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3 -氯 苯基)-2-羥乙基]胺基]-5,6, 7,8-四氫-2-萘基]氧基]-2-羥 基苯甲酸甲酯(1 2 3毫克)於甲醇(1 · 2毫升)之溶液內加入1 N氫氧化鈉(〇 · 4 3 4毫升),溶液於6 0 °C攪拌1小時。溶液冷 卻至室溫,溶液內逐滴加入1 N鹽酸(〇 · 4 5毫升)。溶液以 乙酸乙酯萃取,以1 N鹽酸及水洗滌。萃取物以硫酸鎂脫 水,過濾及於減壓下濃縮獲得羧酸呈白色固體。羧酸溶解 於1,4 -二噚烷(〇 . 5毫升),溶液內逐滴加入4 n鹽酸於1,4 -二噚烷(2毫升)。溶液於室溫攪拌3小時。溶液於減壓下 濃縮獲得5 - [ [ ( 7S) - 7- [ [ ( 2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-2 -羥基苯甲酸鹽酸鹽 (99.0毫克),呈白色固體。 NMR (DMS〇-d6, δ): 1.23 (1H, m), 1.81-1·87 (2H, m), 2.27 (1Η, m), 2.84 (2H, m), 3.16-3.68 (3H, m), 4.96-5.06 (1H, m), 6.30-6.38 (1H, m), 6.68-7.50 (l〇H, m), 8.91 (1H, br s), 9.29 (1H, br s), 12.88 (1H, br s) (-)ESI-MS (m/z): 452 (M-HC1-1)一 實施例4 5 下述化合物係根據實施例44之類似方式獲得。 (1) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5 ,6,7,8 -四氫-2-萘基]氧基]-5 -甲氧基苯甲酸鹽酸鹽 - 87- 200306805 NMR (DMSO-dg, δ): 1.15-1·25 (1H, m), 1.83-1·88 (2H, m), 2.27-2.32 (1H, m) , 2.78-2.86 (2H, m) , 3.08-3.48 (2H, m), 3.68-3.73 (1H, m), 3.80 (3H, s) , 5.02-5.05 (1H, m), 6.35-6.37 (1H, m), 6.82-7.50 (l〇H, m), 8.91 (1H, br s), 9·32 (1H, br s) (-)ESI-MS (m/z): 466 (M-HC1-1)- 、(2) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基卜5,6, 7,8-四氫-2-萘基]氧基]-5 -硝基苯甲酸鹽酸鹽 NMR (DMS〇_d6, δ): 1·23 (1H, m), 1·84_1·91 (2H, m), 2.25-2.35 (1H, m) , 2.82-3.48 (4H, m) , 3.68-3.79
(1H, m), 5·〇〇-5.04 (1H, m), 6.89-6.99 (2H, m), 7.18-7.50 (5H, m) , 7.70-7.87 (2H, m) , 8.32-8.34 (1H, m), 10.0 (1H, br s) (-)ESI-MS (m/z) : 481 (M-HC1 - 1厂 (3) 3-胺基- 5-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥 乙基]胺基卜5,6,7, 8 -四氫-2-萘基]氧基]苯甲酸二鹽酸鹽 NMR (DMS〇-d6, δ): 0.83-0.89 (1Η, m) , 1.45-1.51 (1H, m), 1.84-1.91 (1H, m), 2.29-2.35 (1H, m) , 2.80-2.93 (2H, m), 3·13-3·89 (3H, m), 5.03-5.07 (1H, ru),
6·6〇-6·61 (1H, m), 6.76-7.50 (13H, in), 8.94 (1H, br s), 9.33 (1H, br s) (+)ESI-MS (m/z): 453 (M-2HC1+1)+ (4) 5-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基卜5,6, 7,8-四氫-2-萘基]氧基卜2 -氰基苯甲酸鹽酸鹽 NMR (DMS〇-d6/ δ): 1.02-1.35 (1Η, m), 1.81-1.98 (2H, m), 2.15-2.25 (1H, m) , 2.73-2.89 (2H, m) , 3.09-3.64 (2H, m), 3.67-3.77 (1H, m), 5.00-5.04 (1H, m), 6·33 (1H, br), 6.82-7.85 (10Ηλ m), 9.53 (1H, br s) (+)ESI-MS (m/z): 530 (M-HCl+l)+ -88 - 200306805 (5 ) 5 - [ [ ( 7S)-7 - [ [ ( 2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-2 -甲基苯甲酸鹽酸鹽 NMR (DMSO-dg, δ): 1.71-1.90 (1Η, m) , 2.14-2.21 (1H, m), 2.46 (3H, s), 2.65-3.50 (7H, m) , 4.88-4.93 (1H, m), 6.72-7.47 (1〇H, m) (-)ESI-MS (m/z): 450 (M-HCl~l)~ (6) 2 -胺基- 5- [[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥 乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]苯甲酸二鹽酸鹽
NMR (DMS〇-d6/ δ): 1.19-1.23 (1Η, m), 1.50-1.53 (1H, m), 1.73-1.76 (1H, m), 2.25-2.32 (1H, m), 2.68-2.88 (2H, m) , 3.10-3.28 (2H, m), 3.42-3.50 (1H, m), 5.03-5.06 (1H, m) , 6.62-6.63 (1H, m), 6.73-6.75 (2H, m) , 6.87 (1H, d, J=8Hz) , 7.04-7.08 (3HA m), 7.28-7.29 (1H, m) , 7.38-7.43 (4H, m), 7.50 (1H, s), 8.89 (1H, br s), 9.35 (1H, br s) (+)ESI-MS (m/z): 453 (M-2HC1+1)+
(7)3-[[(73)-7-[[(21〇-2-(3-氯苯基)-2-羥乙基]胺 基]-5 ,6, 7,8 -四氫-2-萘基]氧基]-5-(二甲胺基)苯甲酸二 鹽酸鹽 NMR (DMS〇-d6, δ): 1.51-1.55 (1Η, m), 1.75-1.90 (2H, m), 2.28-2.33 (1H, m), 2.73-2·85 (2H, m), 2·93 (6H, s), 3.14-3.27 (2H, πι) , 3.38-3.50 (1Η, m) , 5.02-5.06 (1H, m), 6.63-6.64 (1H, m)A 6.77-7.50 (10H, m), 8.90 (1H, br s), 9.26 (1H, br s) (-)ESI-MS (m/z): 479 (M-2HC1-1)一 (8) 3-(乙醯胺基)-5-[[(7S)-7-[[(2R)-2-(3 -氯苯基 )-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯甲酸鹽 -89- 200306805 酸鹽 NMR (DMSO-d6, δ): 1.45-1.65 (1H, m) , 1.74-1.91 (2H, m), 2·〇3 (3H, s), 2.28-2.33 (1H, m), 2.78-2·93 (2H, m), 3.10-3.64 (3H, κι), 4.97-5.02 (1H, m) , 6.33-6.36 (1H, m), 6.88-7.88 (1〇H, m), 8·95 (2H, br), 10.21 (1H, s), 13.06 (1H, br s) (-)ESI-MS (m/z): 493 (M~HC1~1)~ (9) 3-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-5,6,7, 8 -四氫-2·萘基]氧基]-5 -羥基苯甲酸鹽酸鹽
^NMR (DMSO-dg, δ): 1.42-1.60 (1Η, m) , 1.71-1.82 (2H, m), 2.22-2.35 (1H, m), 2.77-2.94 (2H, m), 3.07-3.75 (3H, m) , 5.01-5.05 (1H, in), 6.34 (1H, br) ' 6.59- 7.50 (10H, m), 9.03 (2H, br), 10.01 (1H, s), 12.94 (1H, br s) (-)ESI-MS (m/z): 452 (M-HC1-1)一
(10) 5-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基卜5,6,7,8 -四氫-2-萘基]氧基]-2-(甲胺基)苯甲酸二鹽 酸鹽 NMR (DMS〇-d6/ δ): 1.46-1.61 (1Η, m), 1.67-1.90 (2H, m), 2.24 - 2·36 (1H, m), 2.73 - 2·89 (2H, κι), 2·88 (3H, s), 3.14-3.23 (3Η, m) , 5.03-5.08 (2Η, m) , 6.60-6.77 (3Η, m) , 7.05-7.21 (2Η, m) , 7.35-7.49 (5Η, m), 8.32 (1Ηα s), 8.93 (1Η, br s), 9.39 (1H, br s) (-)ES工-MS (m/z): 465 (M-2HC1-1)一 (11) 2-(乙醯胺基)-5-[[(7S)-7-[[(2R)-2-(3-氯苯基 )-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]苯甲酸鹽 酸鹽 -90- 200306805 NMR (DMSO-dg, δ): 1.59-1.83 (3H, m) , 2.11 (3H, s), 2.25-2.39 (1H, m) , 2.75-2.86 (2H, m) , 2.92-3.40 (2H, m), 3.55-3.63 (1H, m), 5.03-5.08 (1H, m), 6.35 (1H, br), 6.74-7.50 (9H, m), 8.38 (1H, d, J=9Hz), 8·94 (1H, br s), 9.36 (1H, br s), 10.84 (1H, s), 13.30 (1H, br) (-)ESI-MS (m/z): 493 (M-HCl-l)" (12) 5 - [ [ ( 7S) - 7- [ [ ( 2R) - 2- ( 3-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]氧基]-2-[(甲磺醯基)胺基]苯 甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.46-1.65 (1Η, m) , 1.66-1.94 (2H, πι), 2·27-2·41 (1H, κι), 2·7 6-2·94 (2H, m), 3·15,(3Η, s), 3.15-3.77 (3Η, m) , 5.05-5.10 (1H, m), 6.36 (1H, br), 6.78-6·88 (2H, m), 7-08-7.61 (8H, m), 8.98 (1H, br s), 9.47 (1H, br s〉, 10.43 (1H, br s) (-)ESI-MS (m/z): 529 (M—HCl-1)一
(13) 5-[[(7S)-7-[ [(2R) - 2- (3-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]氧基]-2-[(乙氧羰基)胺基]苯 甲酸鹽酸鹽 NMR (DMSO-d6, δ): 1.24 (2Η, t, J=7Hz), 1.49-1.67 (1H, m), 1.67-1.89 (2H, m) , 2.28-2.40 (1H, m), 2.78-2·92 (2H, m), 3·21-3·81 (3H, rr\), 4·18 (3H, q, J=7Hz), 5.04-5.08 (1H, m) f 6.36 (1H, br s), 6.75-6.85 (2H, m), 7.13 (1H, d, J=8Hz), 7.29-7.50 (6H, m), 8.25 (1H, d, J=9Hz), 8.93 (1H, br s), 9.39 (1H, br s), 10.50 (1H, br s) (+)ES工-MS (m/z): 529 (M-HC1+1)+ -91- 200306805 (14) 2-[N -乙醯基-N-甲胺基]-5-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基] 苯甲酸鹽酸鹽 NMR (DMS〇-d6/ δ): 1.22-1.40 (1Η, m), 1.63 (3H, s), 1.75-2.02 (2H, m), 2.27-2.40 (1H, m), 2.81-2.95 (2H, m), 3.02 (3H, s), 3.16-3.56 (3H, m), 5.03-5.07 (1H, m), 6.35 (1H, br s), 6.90-7.50 (10H, m), 8.95-9.32 (2H, br), 13·2〇 (1H, br s) (-)ESI-MS (m/z): 507 (M-HC1-1)~
(15) 2-(苯甲醯胺基)-5-[[(7S)-7-[[(2R)-2-(3 -氯苯 基)-2-羥乙基]胺基]-5 ,6,7, 8 -四氫-2-萘基]氧基]苯甲酸 鹽酸鹽 NMR (DMSO~d6, δ): 1.85-1.91 (2Η, in) , 2.32-2.40 (1Η, m), 2.75-3.56 (6H, m) , 5.08-5.13 (1H, m), 6.37 (1H, br s), 6.51-6.58 (2H, m), 7.15 (1H, d, J=8Hz), 7.34- 7.65 (9H, m), 7.93-7.97 (2Ef m) f 8.69 (1H, d, J=9Hz), 8.99 (1H, br s), 9.56 (1H, br s), 11.99 (1H, s)
(-)ESI-MS (iri/z): 555 (M-HC1-1P
(16) 3-(苯甲醯胺基)-5-[[(7S)-7-[[(2R)-2-(3 -氯苯 基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]苯甲酸 鹽酸鹽 NMR (DMSO-d6, δ): 1.20-1.33 (1Η, m), 1.79-1.91 (2H, m), 2.23-2.38 (1H, κι), 2.76-2.94 (2H, m) f 3.15-3.69 (3H, m), 4.99-5.06 (1H, m), 6.34-6.36 (1H, m), 6.85-8·18 (15H, m), 8.96 (2H, br), 10.50 (1H, s), 13.08 (1H, br) (-)ESI-MS (m/z): 555 (M-HC1-1)" -92- 200306805 (17 ) 3 - [[ ( 7S) - 7 - [[ ( 2R) - 2- ( 3-氯苯基卜2-羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基]氧基]-5-(2 -呋喃甲醯胺基)苯 甲酸鹽酸鹽 , NMR (DMSO-dg, δ): 1.17-1.32 (1Η, m), 1.77-1.94 (2H, m), 2.23-2.35 (1H, m), 2.80-2.94 (2H, m), 3.13-3.69 (3H, m), 4.99-5.06 (1H, m), 6.35-6.36 (1H, in), 6.70 (1H, dd, 1.5, 3.4Hz), 6.85-6·93 (2H, m), 7.12-7.21 (2H, m) , 7.39-7.50 (5H, m) , 7.78-7.80 (1H, m), 7.94-7.95 (1H, m), 8.14-8.15 (1H, m), 8.91 (1H, br s), 9.25 (1H, br s), 10.45 (1H, s),
13.10 (1H, br s) (-)ESI-MS (m/z): 555 (M-HCl-1)" (18) 3 - [ [ ( 7S) - 7 - [ [ ( 2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-5-[(2, 2 -二甲丙醯基)胺 基]苯甲酸鹽酸鹽 NMR (DMS〇-d6/ δ) : 1.20 (9Η, s), 1.77-1.94 (2H, m),
2.24-2.38 (1Η, m), 2.77-3.70 (6H, m) , 5.00-5.06 (1H, m), 6.35 (1H, br s), 6.82-7.43 (7H, m) , 7.50- 7.51 (1H, m), 7.73-7.74 (1H, m), 8.04-8.05 (1H, m), 8.89-9.21 (2H, br), 9.48 (1H, s), 12.95 (1H, br s) (-)ESI-MS (m/z): 535 (M-HC1-1)一 (19) 3 - [ [ (_7S) - 7- [ [ ( 2R) - 2- ( 3-氯苯基)-2-羥乙基]胺 基卜5,6, 7,8 -四氫-2-萘基]氧基]-5-[(甲氧羰基)胺基]苯 甲酸鹽酸鹽 -93- 200306805 NMR (DMSO-dg, δ): 1.13-1.26 (1H, m) , 1.76-1.95 (2H, m), 2.25-2.38 (1H, m) , 2.80-2.93 (2H, m) , 3.14-3.49 (3H, m), 3.69 (3H, s), 5·〇3-5.08 (1H, m), 6.35- 6.37 (1H, m) f 6.81-7.50 (9H, m), 7.79 (1H, d, J=1.3Hz)/ 8.91 (1H, br s), 9.35 (1H, br s) , 9.95 (1H, s), 13.03 (1H, br s) (-)ESI-MS (m/2) : 509 (M-HCl-1)"" (20) 3-[[(苄氧)羰基]胺基]-5-[[(7S)-7-[[(2R卜2-(3-氯苯基 )-2-羥 乙基] 胺基]-5,6,7,8-四氫 -2-萘基] 氧基] 苯甲酸鹽酸鹽 NMR (DMSO-dg, δ): 1 · 12-1·34 (1Η, m) , 1 · 84-1·91 (2Η, m) , · 2.28-2.38 (1H, m) , 2.80-2.93 (2H, m) , 3.13-3.59 (3H, m), 4·49 (1H, s), 5·〇4-5·〇8 (1H, κι), 5·15 (1H, s) f 6.35 (1H, br), 6.82-7.83 (15H, m), 8.94 (1H, ' br s), 9.35 (1H, br s), 9·95 (1H, s), 13·〇5 (1H, br s) (-)ESI-MS (m/z): 586 (M-HC1-1)一 (21) 5-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-2-[(2, 2 -二甲丙醯基)胺 基]苯甲酸鹽酸鹽 NMR (DMS〇-d6, δ): 1.24 (9Η, s), 1.83-1.91 (1H, m), 2.28-2.35 (1H, m) , 2.78-2.92 (3H, m) , 3.20-3.52 (3H, m), 3·56-3.78 (1H, m), 5.05-5.09 (1H, m), 6.36 (1H, br), 6.37 (1H, d, J=2Hz), 6.82 (1H, dd, J=2, 8Hz), 7·13 (1H, d, J-8Hz), 7·30 (1H, dd, J=3, 9Hz), 7.34-7.52 (6H, m), 8.61 (1H, d, J=9Hz), 8.95 (1H, br s), 9.43 (1H, br s), 11.33 (1H, s) (-)ESI-MS (m/z): 535 (M-HC1-1)一 -94- 200306805 (22) 5-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]氧基]-2-(2 -酮基-1-吡咯啶基) 苯甲酸鹽酸鹽 NMR (DMS〇-d6, δ): 1.75-1.93 (1Η, m) , 2.03-2.16 (2H, m), 2.25-2.37 (2H, m) , 2.79-3.78 (10H, m), 5.04-5.08 (1H, m), 6.35 (1H, br), 6.84-7.62 (10H, m), 8.95 (1H, br s), 9.39 (1H, br s), 12.91 (1H, br s) (-)ESI-MS (in/z) : 519 (M-HCl-1 厂 , (23) 3-[(苯胺羰基)胺基]-5-[[(7S)-7-[[(2R)-2-(3-
氯苯基)-2-羥乙基]胺基]-5,6,7,8-四氫-2-萘基]氧基]苯 甲酸、鹽酸鹽 ; NMR (DMSO-dg, δ): 1.20-1.31 (1Η, m) , 1.75-1.96 (2H, m), 2.22-2.35 (1H, m) , 2.78-2.98 (4H, m) , 3.61-3.74 (1H, m), 5.00-5.04 (1H, m), 6.34-6.36 (1H, m), 6.84-7.00 (4H, m) , 7.15-7.50 (10H, m), 8.32-8.33 (1H, in), 8·99 (2H, br), 9·12 (1H, s), 9·48 (1H, s), 12.98 (1H, br s) (-)ESI-MS (m/z): 570 (M-HC1-1)一 (24) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5 ,6,7,8 -四氫-2-萘基]氧基]-5-[[(甲胺基)羰基]胺基] 苯甲酸鹽酸鹽 NMR (DMSO-d6/ δ): 1.13-1.23 (1Η, m), 1.84-1.98 (2H, m), 2.28-2.36 (1H, m), 2.61 (3H, d, J=4Hz), 2.79-2.99 (4H, m) , 3.56-3.70 (1H, m), 5.00-5.05 (1H, m), 6.19-6.21 (1H, m) , 6.34-6.35 (1H, m) , 6.80-7.00 (3H, m) , 7.16 (1H, d, J=8Hz), 7.41-7.65 (5H, m), 7·88 (1H, s), 8·99 (1H, br s), 9·〇8 (1H, s), 9.19 (1H, br s), 12.93 (1H, br) ( + )ESI-MS (in/z): 510 (M-HC1 + 1) + -95- 200306805 (25) 4- [(7S)-7 -[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基]-3 -甲基苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.70-1.98 (2Η, m) , 2.20-2.36 (1H, m), 2·28 (3H, s), 2·71-2·99 (3H, m), 3·11- 3·32 (2Η, πι), 3·52 (1Η, br), 5·0〇 (1Η, br), 6.33-6.38 (1H, m), 6.48-6.58 (1H, m) , 6.87-6.91 (1H, m), 7.11-7.52 (7H, m) , 7.78-7.86 (1H, m), 8.87 (1H, br), 12.9 (1H, br) (-)ES工-MS (m/z): 434 (M-HC1-1)一
(26) 2-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]氧基]-5 -氯異菸鹼酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.71-1.91 (2Η, m), 2.27 (1H, br), 2.81-2.94 (3H, m) , 3.12-3.64 (3H, m) , 5.00- ' 5.05 (1H, m), 6.36 (1H, br), 6.29 (1H, s), 6.92-6.98 (1H, m), 7.17 (1H, d, J=8.1Hz), 7.11-7.52 (7H, m), 7.29 (1H, s), 7.36-7.47 (3H, m), 7.51 (1H, s), 8·29 (1H, s), 8.89 (1H, br), 9.18 (1H, br) (-)ESI-MS (m/z): 471 (M-HCl-l)"
(27) 6-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5, 6,7,8 -四氫-2-萘基]菸鹼酸二鹽酸鹽 NMR (20〇MHz, DMS〇-d6, δ): 1.74-1-.99 (2H, m), 2.32-2.49 (2Η, m), 2.85-3.04 (4H, m), 3.38 (1H, br), 3.52 (1H, br), 5·07 (1H, d, J=8.0Hz), 7·28 (1H, d, J=7.9Hz), 7.47-7.59 (4H, m), 7.94 (1H, d, J=7.8Hz), 7.96 (1H, s), 8.07 (1H, d, J= 8.3Hz) , 8.29-8.34 (1H, in), 8.97 (1H, br), 9·12 (1H, s), 9.31 (1H, br) (-)ES工-MS (m/z) : 421 (M-2HC1- 1厂 -96- 200306805 (28)4-[(73)-7-[[(2幻-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]-2 -甲氧基苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.72-1.96 (1H, m), 2.25-2.40 (1Η, m), 2.83-3.19 (5H, m), 3.40-3.42 (1Η, m), 3.54 (1H, br), 3.90 (3H, s), 5.04-5.08 (1H, m), 6.38 (1H, br), 7.21-7.29 (3H, m) f 7.40-7.45 (3HA m), 7.51 -7·55 (3H, κι), 7·72 (1H, d, J=7.9Hz), 9·18 (1H, br) (-)ESI-MS (m/z): 450 (M-HC1-1)一
(29) 4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5 ,6,7,8 -四氫-2-萘基]-2 -氟苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.85-1.98 (1Η, m), 2.31-2.36 (1H, m), 2.83-3.18 (5H, m) , 3.35-3.42 (1H, m), 3.53 (1H, br), 3.90 (3H, s), 5.03-5.08 (1H, m), 6.93 (1H, dd, J=8.0Hz), 9.17 (1H, br)
(-)ES 工-MS (m/z): 439 (M-HC1-1P (30) 4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺
基]-5,6, 7,8 -四氫-2-萘基卜3 -甲氧基苯甲酸鹽酸鹽 NMR (2〇0MHz, DMS〇一d6, δ): 1.71-1.98 (2Η, m) , 2.32 (1Η, br), 2·28 (3Η, s), 2·70-3·〇1 (3Η, m), 3.11-3.30 (2H, m) , 3.54-3.63 (1H, m) , 3.81 (3H, s), 5.05-5·10 (1H, m), 6.37 (1H, br), 7.14-7.63 (10HA m), 9.14 (1H, br) (-)ESI-MS (m/z): 450 (M-HC1-1)" 實施例46 於 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯 苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基卜2-硝 -97 - 200306805 基苯甲酸甲酯(150毫克)於乙醇(1·5毫升)及水(0.5毫升) 之混合溶液之溶液內加入鐵粉(4 2 . 1毫克)及氯化銨(6 . 7 2 毫克)。溶液回流加熱2小時。冷卻至室溫後,沈澱經希萊 特襯墊過濾。於減壓下濃縮後,殘餘物以乙酸乙酯萃取, 依次以飽和水性碳酸氫鈉及鹽水洗滌,以硫酸鎂脫水。於 減壓下濃縮後,殘餘物於矽膠使用乙酸乙酯及己烷(1 : 3 )管 柱層析術純化,獲得3 -胺基-5 - [[( 7 S ) - 7 - [ Ν -(第三丁氧羰 基)-N-[(2R )-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7, 8 -四 氫-2-萘基]氧基]苯甲酸甲酯(132毫克),呈白色固體。 ( + )ESI-MS(m/z) :5 89 (M + Na) + 實施例47 於 N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-[(2S)-7-(4-氟-3-甲醯苯氧基)-1,2,3,4 -四氫-2-萘基]胺甲酸第三丁酯 (100毫克)於二甲亞楓(1毫升)之溶液內加入酚(19.5微升) 及碳酸鉀(76 . 8毫克),混合物於100 °C攪拌1 . 5小時。溶 液以水及乙酸乙酯稀釋。有機層經分離及以鹽水洗滌。萃 取物以硫酸鎂脫水,過濾及於減壓下濃縮。殘餘物於矽膠 使用乙酸乙酯及己烷管柱層析術純化,獲得N - [ ( 2R ) - 2 - ( 3 -氯苯基)-2-羥乙基]-N-[(2S)-7-(3 -甲醯基-4-苯氧苯氧基 )_1,2,3,4-四氫-2-萘基]胺甲酸第三丁酯(70.1毫克),呈 白色固體。 (+)ESI-MS(m/z):636(M+Na)+ 實施例4 8 下述化合物係根據實施例4 7之類似方式獲得。 200306805 2-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯 基)-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]-5 -氯異 菸鹼酸乙酯 (+ )ESI_MS(m / z ) : 6 2 3 (M + Na ) + 實施例49 於 3·胺基- 5- [[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3 -氯苯基)-2-羥乙基]胺基]-5,6,7, 8 -四氫-2-萘基]氧 基]-2-[[第三丁基(二甲基)矽烷基]氧基]苯甲酸甲酯(8〇 毫克)於乙腈(1毫升)之溶液內加入氰基硼氫化鈉(2 6 · 6毫 克)、乙酸(0.02毫升)及35%甲醛溶液( 0.3 28毫升)。溶液 於室溫攪拌1 7小時。溶液於減壓下濃縮。殘餘物以乙酸乙 酯萃取,以飽和水性碳酸氫鈉及水洗滌。萃取物以硫酸鎂 脫水,過濾及於減壓下濃縮。殘餘物於矽膠使用乙酸乙酯 及己烷管柱層析術純化’獲得3 - [[( 7 S ) - 7 - [ N -(第三丁氧 羰基)-N-[(2R)-2-(3 -氯苯基)-2-羥乙基]胺基卜5,6,7,8-四氫-2-萘基]氧基]-5-(二甲胺基)苯甲酸甲酯(70.5毫克) ,呈白色固體。 ( + )ESI-MS(m/z) : 617(M + Na) + 眚施例5 0 於 3-胺基- 5-[[(7S)-7-[N-(第三丁氧羰基)_N_[(2R)_ 2-(3 -氯苯基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧 基]-2-[[第三丁基(一甲基)砂垸基]氧基]苯甲酸甲醋(73 毫克)及吡啶(0.021毫升)於二氯甲烷(0.1毫升)之溶液內 於4°C逐滴加入乙酐(0 . 00 1 3毫升)。溶液於室溫攪拌2小 -99- 200306805 時。溶液內加水,溶液以乙酸乙酯萃取及以水及鹽水洗滌 。萃取物以硫酸鎂脫水,過濾及於減壓下濃縮。殘餘物於 矽膠以乙酸乙酯及己烷管柱層析術純化獲得3 -(乙醯胺基 )-5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基 )-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]氧基]苯甲 酸甲酯(75毫克),呈白色固體。 (-)ESI-MS(m/z) :607 (M- 1 )' 實施例5 1 於 3-胺基- 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘基]氧 基]氧基]苯甲酸甲酯(110毫克)及D比D定(0.019毫升)於二氯 甲烷(1 . 1毫升)之溶液內於4 °C逐滴加入苯甲醯氯(0 . 0 2 5毫 升)。溶液於同溫攪拌3 0分鐘。溶液內加水及乙酸乙酯。 混合物以乙酸乙酯萃取。萃取物以水及鹽水洗滌,以硫酸 鎂脫水及蒸發。殘餘物於矽膠使用乙酸乙酯及己烷(1 : 3 )管 柱層析術純化,獲得3 -(苯甲醯胺基)-5 - [ [ ( 7 S ) - 7 - [ N -(第 三丁氧羰基)-N-[(2R )-2-(3-氯苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯甲酸甲酯(129毫克),呈白 色固體。 (+)ESI-MS(m/z):693(M+Na)+ 實施例5 2 下述化合物係根據實施例5 1之類似方式獲得。 (1) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2 -羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]-5- -100- 200306805 (2 -呋喃甲醯胺基)苯甲酸甲酯 (+)ESl-MS(m/z):683(M+Na)+ (2) 3-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3- 氯苯基)-2 -羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-5-[(2,2 -二甲丙醯基)胺基]苯甲酸甲酯 (+)ESI-MS(m/z):673(M+Na)+ 實施例5 3 於 3-胺基- 5- [[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺基]_5,6,7, 8 -四氫-2-萘基]氧 基]苯甲酸甲酯(110毫克)於四氫呋喃(1毫升)及水(1毫升) 之混合溶液之溶液內,加入兩滴1 N氫氧化鈉。溶液內於 4 °C逐滴加入氯甲酸甲酯(〇 . 〇 1 8毫升),反應混合物於同溫 攪拌3 0分鐘。溶液內加水,混合物以乙酸乙酯萃取,以水 及鹽水洗滌。萃取物以硫酸鎂脫水及蒸發,過濾及於減壓 下濃縮。殘餘物於矽膠使用乙酸乙酯及己烷(1 : 2至1 : 1 )管 柱層析術純化,獲得3 - [ [ ( 7 S ) - 7 - [ N -(第三丁氧羰基)-N -[(2R )-2-(3-氯苯基)-2-羥乙基]胺基]-5, 6,7,8 -四氫-2-萘 基]氧基]-5-[(甲氧羰基)胺基]苯甲酸甲酯(120毫克),呈 白色固體。 (+)ESI-MS(m/z):647(M+Na)+ t施J 5 4 於 3-胺基- 5-[[(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基卜5,6,7,8 -四氫-2-萘基]氧 基]苯甲酸甲酯(100毫克)於丙酮(0.66毫升)及水(0.33毫 -101- 200306805 升)之混合溶液之溶液內加入碳酸鈉(3 7 . 4毫克)。溶液內 於4 °C逐滴加入氯甲酸苄酯(0 . 0 3毫升),反應混合物於室 溫攪拌2小時。溶液內加水,混合物以乙酸乙酯萃取,以 水及鹽水洗滌。萃取物以硫酸鎂脫水,過濾及於減壓下濃 縮。殘餘物於矽膠使用乙酸乙酯及己烷(1 : 2至1 : 1 )管柱層 析術純化,獲得3-[[(苄氧基)羰基]胺基]-5-[[(7S)-7-[Ν·(第三丁氧羰基)-N-[(2R )-2-(3 -氯苯基)-2-羥乙基]胺 基]-5,6,7,8-四氫-2-萘基]氧基]苯甲酸甲酯(H3毫克)’ 呈白色固體。 ( + )ESI-MS(m/z) :7 2 3 (M + Na) + 實施例5 5 於3-胺基- 5-[[(7S)-7-[N-(第三丁氧羰基卜N-[(2R)_ 2-(3-氯苯基卜2 -羥乙基]胺基卜5,6, 7,8 -四氫-2-萘基]氧 基]苯甲酸甲酯(11〇毫克)於二氯甲烷(1毫升)之溶液內加 入異氰酸甲酯(3 3 . 2毫克),溶液於室溫攪拌2小時。溶液 內加入N,N -二異丙基乙基胺(6 . 8微升),溶液於室溫攪拌 1小時。溶液內加入2 8%氨溶液,然後加入乙酸乙酯。混合 物以乙酸乙酯萃取,以鹽水洗滌。萃取物以硫酸鎂脫水’ 過濾及於減壓下濃縮。殘餘物於矽膠使用乙酸乙g旨及Ξ火完 (1 : 2至1 : 1 )管柱層析術純化,獲得3 · [ [ ( 7 s ) - 7 - [ Ν 第二 丁氧羰基)-N-[(2R )-2-(3-氯苯基)-2-羥乙基]胺基卜 5,6,7,8-四氫-2-萘基]氧基]-5-[[(甲胺基)羰基]胺基]苯 甲酸甲酯(95.2毫克),呈白色固體。 (+)ESI-MS(ra/z):646(M+Na)+ -102- 200306805 實施例5 6 下述化合物係根據實施例5 5之類似方式獲得。 3-[(苯胺羰基)胺基]-5-[[(7S)-7-[N-(第三丁氧羰基 )-N-[(2R)-2-(3-氯苯基)-2-羥乙基]胺基]-5,6,7,8-四氫-2·萘基]氧基]苯甲酸甲酯 ( + )ESI-MS(m/z) : 708 (M + Na) + 實施例5 7 於5-[[(73)-7-胺基-5,6,7,8-四氫-2-萘基]氧基]-2-(1 -吡咯啶基)苯甲酸甲酯(2 3 2毫克)於乙醇(5毫升)之溶液 內加入(2R)-2-(3 -氯苯基)-環氧乙烷(97.9毫克),混合物 回流1 8小時。冷卻至室溫後,藉蒸發去除溶劑,殘餘物於 石夕膠使用氯仿及甲醇(1 0 0 : 0至9 0 : 1 0 )管柱層析術純化,獲 得 5-[[(7S)-7-[[(2R)-2-(3-氣本基)-2-經乙基]胺基]_ 5,6,7,8 -四氫-2-萘基]氧基]-2-(1-吡咯d定基)苯甲酸甲酯 (173毫克),呈白色固體。 ( + )ESI-MS(m/z) : 521(M+1) + 實施例5 8 於 5-[[(7S)-7-[[(2R)-2-(3 -氯苯基)_2_ 羥乙基]胺基 ]-5 , 6 , 7 , 8 -四氫-2 -萘基]氧基](1 -吡咯啶基)苯甲酸甲酯 (7 0毫克)於乙醇(〇 . 7毫升)之溶液內加入1 n氫氧化鈉 (0· 3 3 6毫升),混合物於75°C攪拌24小時。混合物內加入 1 N鹽酸(〇 . 2 0 2毫升),混合物攪拌1 5分鐘,於減壓下濃 縮。殘餘物以水洗滌獲得5 - [ [ ( 7 S ) - 7 - [ [ ( 2 R ) - 2 - ( 3 -氯苯 基)-2-羥乙基]胺基卜5,6,7,8 -四氫-2-萘基]氧基]_2-(1 一 -103- 200306805 吡咯啶基)苯甲酸鈉(5 1毫克),呈白色固體。 NMR (DMSO-dg, δ) : 1.48-1.58 (1Η, m) , 1.88-2.00 (5H, m), 2.36-2.79 (6Η, m) , 3.10-3.22 (5Η, m), 4.63-4.65 (1Η, m), 5·40 (1Η, br), 6·69-6·72 (2Η, m), 7·〇4- 7·16 (4Η, m), 7.26-7·41 (4Η, m) (-)ESI-MS (m/z): 505 (M-Na)" 實施例5 9 於 5 - [ [ ( 7S) - 7- [ [ ( 2R) - 2- ( 3-氯苯基)-2-羥乙基]胺基 ]-5,6,7,8 -四氫-2 -萘基]氧基]-2 - ( 1 -吡咯啶基)苯甲酸鈉 (51毫克)於甲醇(0.5毫升)之溶液內加入1 n鹽酸(0.29 毫升),溶液攪拌1 0分鐘。蒸發去除溶劑,殘餘物以水洗 滌獲得5 - [ [ ( 7S) -7 - [ [ ( 2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺基 ]-5,6,7,8 -四氫-2-萘基]氧基]-2-(1-吡略啶基)苯甲酸二 鹽酸鹽(47.8毫克),呈白色固體。 (-)ESI-MS(m/z) : 5 0 5 (M-2HC1- 1)' 實施例6 0 於 4 - [ ( 7 S ) - 7 - [ [ ( 2R ) - 2 - ( 6 -氯-3 -吡啶基)-2 -羥乙基] 胺基]-5,6, 7,8 -四氫-2-萘基]苯甲酸甲酯(128毫克)於甲 醇(5 · 0毫升)之溶液內加入1 N氫氧化鈉(0 . 3 0毫升),混 合物於室溫攪拌2小時。混合物經真空蒸發,獲得4 -[ ( 7 S ) - 7 - [ [ ( 2 R ) - 2 - ( 6 - 氯 - 3 - 吡啶基 ) - 2 - 羥 乙基] 胺基]-5, 6,7,8 -四氫-2-萘基]苯甲酸鈉(90毫克),呈無色粉末。 NMR (DMSO-dg, δ): 1 · 50~1 · 7〇(1Η, m) , 1 · 90 — 2 · 1〇(1Η, m), 2.50-3.50 (7Η, m) , 4.70-4.80 (1Η, m), 7.10-7.15 (1H, in), 7·20-7·6〇 (5H, m), 7.7 0-8.00 (3H, m), 8·4〇 (1H, s) MS (m/z): 423 (M+l) -1 0 4 - 200306805 實施例6 1 下述化合物係根據實施例60之類似方式獲得。 (1)3-[[(73)-7-[[(21〇-2-羥基-2-(6-甲基-3-吡啶基) 乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]苯甲酸鈉 NMR (DMSO-dg, δ): 1.40-1.50 (1Η, m) , 1.80-1.90 (1H, in), 2.43 (3H, s), 2.50-3.00 (7H, m) , 4.60-4.70 (1H, m), 6.70-6.80 (2H, m), 6.90-7.70 (7H, m), 8.40 (1H, d, J=2Hz) MS (m/z): 419 (M+l)
(2 ) 4 - [ ( 7S ) - 7 - [ [ ( 2R) - 2 -羥基-2- ( 6 -甲基-3 -吡啶基) 乙基]胺基]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 NMR (DMSO-dg, δ): 1.50-1.70 (1Η, m) , 1.95-2.10 (1H, m), 2.44 (3H, s), 2.40-3.20 (7H, m) , 4.60-4.75 (1H, m), 7.10-7.60 (7H, m), 7.90 (2H, d, J=8Hz), 8.43 (1H, d, J=2Hz) MS (m/z): 452 (M+l)
(3) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺基 ]-5,6,7,8 -四氫-2-萘基]-3 -甲氧基苯甲酸鈉 NMR (DMSO-dg, δ): 1.40-1.55 (1Η, in) A 1.80-2.00 (1H, m), 2.70-3.30 (7H, m) , 3.74 (3H, s), 4.60-4.70 (1H, m), 6.85-6.95 (2H, m) , 6.90-7.60 (10H, m) MS (m/z): 452 (M+l) (4) l-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺基 卜5 , 6 , 7,8 -四氫-2 -萘基]-4 -哌啶羧酸鈉 -105- 200306805 NMR (DMS〇-d6, δ): 1.30-3.00 (16H, m), 3.40-3.50 (2H, m), 4.60-4.70 (1H, m) , 6.75-6.90 (3h, m) , 7.20-7.40 (4H, m) MS (m/z): 429 (M-fl) 實施例6 2 於N-[(2R)-2-(4-氯苯基)_2-羥乙基卜N-[(2S)-7-羥 基-1,2, 3,4 -四氫-2-萘基]胺甲酸第三丁酯(250毫克)於甲 碾(20毫升)之溶液內加入2, 3-二氯異菸鹼酸甲酯( 246毫 克)及碳酸鉀(124毫克),混合物於8(TC於氮下攪拌18小 時。混合物以乙酸乙酯及水稀釋。有機層經分離,以鹽水 洗滌,以硫酸鎂脫水及蒸發。殘餘物於矽膠(己烷/乙酸乙 酯=2/1)管柱層析術純化,獲得2-[[(7S)-7-[N-(第三丁 氧羰基)-N-[(2R )-2-(4 -氯苯基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-3 -氯異菸鹼酸甲酯(210毫克) ,呈無色粉末。 MS(m/ z ) : 5 88 (M+1 ) 實施例6 3 於 N-[(2R)-2-(4 -氯苯基)-2-經乙基]-N-[(2S)-7-(4-甲醯苯基)-1,2,3, 4 -四氫-2-萘基]胺甲酸第三丁酯(620毫 克)於四氫呋喃(1 5毫升)之溶液內加入氫化鈉(6 4毫克)及( 二乙氧基膦基)乙酸乙酯(35 7毫克),於室溫於氮下攪拌〇·5 小時。混合物以乙酸乙酯及水稀釋。有機層經分離,以鹽 水洗滌,以硫酸鎂脫水及蒸發。殘餘物於矽膠(己烷/乙酸 乙酯=2 / 1 )管柱層析術純化’獲得(2 E ) — 3 - [ 4 - [ ( 7 S ) - 7 - [ N - 200306805 (第三丁氧羰基)-N_[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺基卜 5,6, 7,8 -四氫-2-萘基]苯基]-2-丙烯酸乙酯(400毫克), 呈無色粉末。 MS(m/ z ) :5 7 6 (M+1 ) 實施例6 4 (2£)-3-[4-[(73)-7-[1(第三丁氧羰基)-1[(21〇-2-(4 -氯苯基)-2-經乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]苯基 卜2-丙烯酸乙酯(140毫克),10%鈀/活性炭(50%濕,50毫 克)’乙醇(10毫升)及氯苯(10毫升)之混合物於室溫於大 氣壓之氫氣存在下攪拌1 . 2小時。反應混合物內加入乙醇 而溶解沈源。藉過濾去除1 0 %鈀/活性炭後,濾液於減壓下 蒸發。殘餘物逐滴加入4 N鹽酸於1,4 -二噚烷(4毫升)。 溶液於室溫攪拌3小時。溶液溶解於飽和水性碳酸氫鈉及 乙酸乙酯混合物。分離後,有機層以鹽水洗滌,以硫酸鎂 脫水及於減壓下蒸發。殘餘物內添加1 N氫氧化鈉(〇 . 3 0 毫升),混合物於室溫攪拌2小時。混合物經真空蒸發獲得 3-[4-[(7S)-7-[[(2R)-2-(4-氯本基)-2-趨乙基]胺基]-5,6,7, 8 -四氫-2-萘基]苯基]丙酸鈉(50毫克),呈無色粉 末。 NMR (DMSO-dg, δ): 1.40-1.55 (1Η, m), 1.90-2.00 (1H, m), 2.17 (2H, t, J=8Hz), 2.50-3.10 (9H, m) f 4.60-4.70 (1H, m), 7.00-7.60 (11H, m) MS (m/z): 450 (M+l) 實施例6 5 下列化合物係根據實施例3 3之類似方式遵循實施例3 7 -107- 200306805 之類似物獲得。 (1 ) 5 - [ [ ( 7 S ) - 7 - [ [ ( 2 R ) _ 2 - ( 6 -氯-3 -吡啶基)-2 -羥乙 基]胺基]-5, 6,7,8 -四氫-2-萘基]氧基]-2-(甲胺基)苯甲酸 二鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-3.8 (9Η, m), 2.84 (3H, s), 5.05 (1H, m), 6.5-6·9 (4H, m), 7.0-7·2 (2H, m), 7·38 (1H, d, J=2.8Hz), 7.57 (1H, d, J=8.4Hz), 7·9〇 (1H, d, J=2.4Hz) MS (m/z): 468 (M+l) (2) 5-[[(7S)-7-[[(2R)-2-(6 -氯-3-吡啶基)-2 -羥乙 基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]-2 -甲基苯甲酸鹽酸 鹽 NMR (200MHz, DMSO-d6, δ): 1.8 — 3·8 (9Η, m) , 2.44 (3Η, s), 5.15 (1Η, m), 6.6-7.4 (6H, m) , 7.56 (1H, d, J=8.4Hz), 7.93 (1H, dd, J=2.2, 8.4Hz), 8.47 (1H, m) , 9.02 (1H, m), 9.38 (1H, m) MS (m/z): 453 (M+l) (3) 2-(乙醯胺基)5-[[(7S)-7-[[(2R)-2-(6-氯-3-吡 啶基)-2-羥乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯甲 酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1Η, m) , 2.11 (3H, s), 2·1-3·0 (3H, m), 3.0-4.0 (5H, m), 5.15 (1H, m), 6·6-7·4 (6H, m), 7.90 (1H, m), 8·1-8·5 (2H, m), 9.02 (1H, m), 9.44 (1H, m) MS (m/z): 494 (M-l) (4) 5-[[(7S)-7-[[(2R)-2 -羥基- 2- (3-吡啶基)乙基] 胺基]-5,6,7,8 -四氫-2-萘基]氧基]-2 -甲氧基苯甲酸二鹽 -108- 200306805 酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.0 (1H, m) , 3.0-4.0 (5H, in), 3.80 (3H, s), 5.14 (1H, m) , 6.5-7.3 (5H, m), 7·7-7·9 (1H, m), 8·2-8·4 (1H, m), 8.7-8.9 (3H, m) MS (m/z): 435 (M+l) (5) 3-[[(7S)-7-[[(2R)-2 -羥基- 2- (3-吡啶基)乙基] 胺基]-5 ,6,7,8 -四氫-2-蔡基]氧基]-5-(甲fee基)本甲酸二 鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1Η, m) , 2.69 (3H, m),
3.0-4.0 (5H, m), 5.37 (1H, m), 6.5-7.2 (6H, m), 8·0-8·2 (1H, in), 8·6-8·7 (1H, in), 8.8-9.0 (2H, in), 9·3〇 (1H, m), 9·57 (1H, m) MS (m/z): 434 (M+l) (6) 3-[[(7S)-7-[[(2R)-2-(3 -氛本基)-2 -經乙基]月女 基]-5,6 , 7,8 -四氫-2-萘基]氧基]-5- ( 3,4 , 5,6 -四氫- 2H-吡 喃-4-基氧基)苯甲酸鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.5 - 2·2 (5H, m), 2.1 - 3·0 (3H, m), 3.0-3·8 (8Η, m), 4·97 (1Η, m), 6.33 (1Η, m), 6.8-7.0 (4H, m), 7.18 (2H, d, J=8.4Hz), 7.3-7.6 (4H, m)
MS (m/z): 538 (M+l) (7) 3-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-5-(甲胺基)苯甲酸二鹽 酸鹽 NMR (200MHz, DMS〇-d6/ δ): 1.8-2.0 (1Η, m) , 2.1-3.0 (3H, m), 2.69 (3H, m), 3.0-3.8 (6H, m), 5.09 (1H, m), 6.5-7.5 (10H, m) , 8.27 (1H, m) , 8.95 (1H, m) ,. 9.50 (1H, m) MS (m/z): 467 (M+l) (8) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基]氧基]-5-(3,4,5,6 -四氫-2H-吡 - 1 0 9 - 200306805 喃-4 -基胺基)苯甲酸二鹽酸鹽 NMR (200MHz, DMSO-d6, δ): 1.5-2.2 (5Η, m) , 2.1-3.0 (3H, m), 3.0-3.8 (8H, m), 4.66 (1H, m), 4.97 (1H, m), 6.33 (1H, m), 6.8-7.0 (4H, m), 7.18 (2H, d, J=8.4Hz), 7.3-7.6 (4H, m) MS (m/z): 537 (M+l) (9) 3-[[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]氧基]-5-(3,4, 5,6 -四氫- 2H -吡 喃-4 -基胺基)苯甲酸二鹽酸鹽
NMR (200MHz, DMSO~d6, δ): 1.5-2.2 (5Η, m) , 2.1-3.0 (3H, m), 3.0-3.8 (8H, m), 4.66 (1H, m), 5.05 (1H, m), 6.8-7.2 (6H, m) , 7.2-7.6 (4H, m), 8.90 (1H, m), 9.25 (1H, m) MS (m/z): 537 (M+l) (10) 2-胺基-5 · [ [ ( 7S) - 7 - [ [ ( 2R) - 2- ( 4-氯苯基)-2-羥 乙基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯甲酸二鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.4 (4Η, m) , 2.7-3.8 (5H, m) , 5.07 (1H, m), 6.5-7.5 (9H, m), 8.97 (1H, m),
9.51 (1H, m) MS (m/z): 451 (M-l) (11) 5-[[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5,6,7,8-四氫-2-萘基]氧基]-2 -甲基苯甲酸鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.3 (3H, κι), 2.5-3·8 (6H, 2.49 (3Η, s), 5.05 (1Η, m) , 6.2-7.5 (10H, m) MS (m/z): 450 (M-l) (12) 2-(乙醯胺基)-5-[[(7S)-7-[[(2R)-2-(6 -氯- 3- 吡啶基卜2 -羥乙基]胺基]-5 , 6,7,8 -四氫-2 -萘基]氧基]苯 -110- 200306805 甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.3 (3Η, m) , 2.5-3.8 (6Η, m), 2.11 (3Η, s), 5.02 (1Η, m), 6.2-7.5 (10H, m) MS (m/z): 493 (M-l) (1 3 ) 6 - [4 - [ (7S ) - 7- [ [ ( 2R) - 2- (3-氯苯基卜2-羥乙基] 胺基]-5,6,7,8 -四氫-2-萘基]苯氧基]菸鹼酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ) : 1 · 8-2 · 2 (4Η, m) , 2 · 6-3 · 5 (5Η, m), 5.10 (1Η, m), 7.0-7.7 (12H, m), 8.28 (1H, dd, J=2.4, 8.6Hz), 8.67 (1H, d, J=2.4Hz), 9.04 (1H, s) f 9.52 (1H, s) MS (m/z): 513 (M-l) (14) 2-[4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6, 7,8-四氫-2-萘基]苯氧基]菸鹼酸二鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1·8_2·2 (4H, in), 2.6-3.5 (5H, m), 5·〇7 (1Η, m), 7·〇一7·7 (12Η, m), 8·2 (2Η, m), 9.00 (1H, s), 9.33 (1H, s) MS (m/z): 513 (M-l) (15) 4-[4-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6,7, 8 -四氫-2-萘基]氧基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMSO—d6, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5Η, m), 5-〇3 (1Η, m), 6·35 (1Η, m), 6.8-7·5 (12Η, m), 7.94 (2H, d, J=8.4Hz) MS (m/z): 528 (M-l) (16) 2 - [4 - [ [ ( 7S) - 7- [ [ ( 2R) - 2- ( 3-氯苯基)-2-羥乙基] 200306805 NMR (200MHz, DMSO-d6, δ): 1.8-2.2 (4H, m), 2.6-3.5 (5H, m), 5.04 (1H, m), 6.7-7.8 (15H, m) MS (m/z): 530 (M+l) (17) 4-[3-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2-羥乙基] 胺基]-5,6,7,8-四氫-2-萘基]氧基]苯基]苯甲酸鹽酸鹽 NMR (200MHz, DMSO-d6, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, κι), 5.04 (1H, m), 6.7-7.5 (11H, m) , 7.77 (2H, d, J=8.4Hz), 8.00 (2H, d, J=8.4Hz) MS (m/z): 512 (M-l)
(18) 4-[3-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2-羥乙基] 胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMS〇一d6, δ): 1 · 8 — 2 · 2 (4Η, m) , 2 · 6-3.5 (5Η, m), 5.05 (1Η, m), 6.7-7.7 (13H, m), 7.94 (2H, d, J=8.4Hz) MS (m/z): 528 (M-l)
(19) 2-[3-[[(7S)-7-[[(2R )-2-(3 -氯苯基)-2-羥乙基] 胺基]-5,6, 7,8 -四氫-2-萘基]氧基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m), 5.05 (1H, m), 6.5-7.8 (13H, m), 7.81 (2H, d, J=8.4Hz) MS (m/z): 530 (M+l) (20) 3-[3-[[(7S)-7-[[(2R)-2-(3 -氯苯基)-2-羥乙基] 胺基]-5,6, 7,8·•四氫-2-萘基]氧基]苯基]苯甲酸鹽酸鹽 -112- 200306805 NMR (200MHz, DMSO-dg, δ): 1.8-2.2 (4H, m) , 2 · 6-3 · 5 (5H, m), 5·〇4 (1H, m), 6·7-7·8 (12H, m), 7·92 (2H, m), 8.12 (1H, s) MS (m/z): 514 (M+l) (21 ) 3 - [ [ (7S) - 7- [ [ (2R) - 2- ( 3-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]氧基]-5 -苯氧基苯甲酸鹽酸鹽 MS(m/ z ) : 5 3 0 (M+1 ) (22) 3 - [ [ (7S) - 7- [ [ (2R) - 2- ( 3-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]氧基]-5 -苯胺基苯甲酸二鹽酸 鹽 # MS(m/z ) : 529 (M+1) (23) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-5 -丙氧基苯甲酸鹽酸鹽 MS(m/z):496(M+l) (24) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]-5-(丙基胺基)苯甲酸二 鹽酸鹽 MS(m/z):495(M+l) · (25) 3 - [ [ (7S) - 7· [ [ (2R) - 2-( 3-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8-四氫-2-萘基]氧基]-6 -丙氧基苯甲酸鹽酸鹽 MS(m/z ) : 496 (M+1) 實施例6 6 下列化合物係根據實施例3 3之類似方式遵循實施例3 7 之類似物獲得。 (1 ) 3 -胺基-5 - [ [ ( 7S) - 7 - [ [ ( 2R) - 2- ( 6-氯-3 -吡啶基)- -113- 200306805 2-羥乙基]胺基卜5,6,7,8 -四氫-2-萘基]氧基]苯甲酸二鹽 酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1Η, m) , 2.11 (3H, s), 3.0- 4.0 (5H, m), 5.15 (1H, m), 6.5-7.0 (4H, m), 7.0- 7.2 (1H, m), 7·43 (1H, s), 7.57 (2H, d, J=8.4Hz), 7.93 (1H, d, J=8.4Hz), 8.48 (1H, m), 9.01 (1H, m), 9.36 (1H, m) MS (m/z): 451 (M-1) (2) 3-[[(7S)-7-[[(2R)-2-(6 -氯-3-吡啶基)-2 -羥乙
基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]-5-(二甲胺基)苯甲 酸二鹽酸鹽 NMR (200MHz, DMS〇-d6/ δ): 1.8-2.0 (1Η, m) , 2.96 (6H, s), 3.0-4.0 (5H, m), 5.15 (1H, m), 6.5-7.3 (6H, m), 7.56 (1H, d, J=8.4Hz), 7.91 (1H, m), 8·46 (1H, m), 9.01 (1H, m), 9.58 (1H, m) MS (m/z): 482 (M+l) (3)3-[[(73)-7-[[(21〇-2-(6-氯-3-吡啶基)-2-羥乙 基]胺基]-5,6,7,8-四氫-2-萘基]氧基]-5_(3,4,5,6-四氫-
2H-吡喃-4-基胺基)苯甲酸二鹽酸鹽 NMR (200MHz, DMS〇-d6/ δ): 1.8-2.0 (1Η, m) , 3.0-4.0 (5H, m), 5.05 (1H, m), 6.5-7.3 (6H, m), 7.57 (1H, d, J=8.4Hz), 7.91 (1H, m), 8.46 (1H, m) , 9.01 (1H, m), 9.58 (1H, m) MS (m/z): 536 (M-1) (4) 3-[[(7S)-7-[[(2R)-2-(6-氯-3-吡啶基)-2-羥乙 基]胺基]-5, 6, 7, 8 -四氫-2-萘基]氧基]-5-[(甲氧基羰基) 胺基]苯甲酸鹽酸鹽 -114- 200306805 NMR (200MHz, DMS〇-d6, δ): 1.8-2.0 (1H, m) , 3.0-4.0 (5H, m), 3.40 (3H, s), 5.15 (1H, m), 6.4-7.3 (4H, m), 7.4-8.0 (4H, m), 8.48 (1H, m), 9.02 (1H, m), 9.41 (1H, m) MS (m/z): 510 (M-l) (5)3-[[(73)-7-[[(21〇-2-(6-氯-3-吡啶基)-2-羥乙一 基]胺基]-5,6, 7,8-四氫-2_萘基]氧基]-5-(呋喃甲醯胺基) 苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1Η, m) , 3.0-4.0 (5H, m), 5.12 (1H, m), 6.79 (1H, m), 6.7-7.0 (2H, m), 7.1-7·2 (2H, m), 7.39 (1H, d, J=3.4Hz), 7.57 (1H, φ d, J=8.4Hz), 7,80 (1H, m), 7.8-8·0 (2H, m), 8·11 (1H, m), 8.47 (1H, m), 9.02 (1H, m) , 9.30 (1H, m) MS (m/z): 546 (M-l) (6)3-(苯甲醯胺基)-5-[[(73)-7-[[(2“-2-(6-氯-3-吡啶基)-2-羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]苯 甲酸鹽酸鹽
NMR (200MHz, DMSO-dg, δ): 1,8-2.0 (1Η, m), 3.0-4.0 (5H, m), 5.14 (1H, hi), β.5-7.2 (4H, m) , 7.4-8.0 (8H, m), 8·20 (1H, m), 8·43 (1H, m), 9.01 (1H, m), 9·39 (1H, m) MS (m/z): 559 (M+l) 、 (7) 3-[[(苄氧基)羰基]胺基]-5-[[(7S)-7-[[(2R)-2-(6 -氯-3 -吡啶基)-2 -羥乙基]胺基]-5,6,7,8 -四氫-2 -萘基] 氧基]苯甲酸鹽酸鹽 200306805 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1H, m), 3.0-4.0 (5H, m) , 5.14 (1H, m), 5.15 (2H, s) , 6.3-7.2 (5H, m), 7.2-7.7 (5H, m) , 7.8-8.0 (2H, m), 8.48 (1H, m), 8.97 (1H, m), 9.27 (1H, m) MS (m/z): 588 (M+l) ' (8) 3-(二甲胺基)-5-[[(7S)-7-[[(2R)-2-羥基- 2·(3- 吡啶基)乙基]胺基]-5,6,7,8 -四氫-2 -萘基]氧基]苯甲酸三 鹽酸鹽 、 NMR (200MHz,- DMSO-dg, δ): 1.8-2.0 (1Η, m) , 2.94 (6H, m), 3.0-4.0 (5H, m), 5.37 (1H, m) , 6.5-7.2 (6H, m), 7.9-8·1 (1H, m), 8.6-8·7 (1H, m), 8·8-9·1 (3H, m), 9.20 (1H, m), 9.50 (1H, m) MS (m/z): 446 (M-1) (9) 3 - [ [ ( 7S) -7 - [ [ ( 2R) - 2-羥基-2- ( 3 -吡啶基)乙基] 胺基]-5,6, 7,8 -四氫-2-萘基]氧基]-5-(3,4, 5,6-四氫-2H- 吡喃-4-基胺基)苯甲酸三'鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1·8_2·0 (1Η, m), 3.0-4·0 (5Η m), 5·37 (1Η, m), 6·8-7·4 (6Η, m), 7·9-8·1 (1Η, m), 8.49 (1H, d, J=8.4Hz), 8·8-9·1 (3H, m), 9·19 (1H, m) , 9.41 (1H, m) MS (m/z): 502 (M-l) (10) 3· [[(7S)-7-[[(2R)-2-羥基-2-(3-吡啶基)乙基] 胺基]-5,6,7,8 -四氫-2-萘基]氧基]-5-[(甲氧羰基)胺基] 苯甲酸二鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.0 (1Η, m) , 3.0-4.0 (5H m) , 3.60 (3H, s), 5.21 (1H, m), 6.8-7.4 (4H, m), 7·4-7·8 (2H, m), 8.1 -8·3 (1H, m), 8.6-8.9 (2H, in) MS (m/z): 478 (M+l) 200306805 (11) 3·(2-呋喃甲醯胺基)-5-[[(7S)-7-[[(2R)-2-羥 基- 2- (3-吡啶基)乙基]胺基]-5,6,7,8-四氫-2-萘基]氧基] 苯甲酸二鹽酸鹽 ▲ NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1Η, m) , 3.0-4.0 (5H m) , 5.25 (1H, m) , 6.7-7.2 (4H, m), 7.71 (1H, m), 7.8-8.0 (1H, m), 8.09 (1H, s), 8.35 (1H, d, J=8.4Hz)/ 8.7-9.0 (2H, m), 9.1 (1H, m), 9.46 (1H, m), 10.01 (1H, s) MS (m/z): 524 (M+l) (12) 3-(苯甲醯胺基)-5-[[(7S)-7-[[(2R)-2-羥基- 2-(3-吡啶基)乙基]胺基]-5, 6, 7, 8 -四氫-2-萘基]氧基]苯甲 酸二鹽酸鹽
NMR (200MHZ, DMSO-dg, δ): 1.8-2.0 (1Η, m), 3.0-4.0 (5H m), 5.29 (1H, m), 6.7-7.2 (4H, m) , 7.5-7.7 (3H, m), 7.8-8.0 (4H, m), 8.18 (1H, s), 8.43 (1H, d, J=8.4Hz), 9.15 (1H, m), 9.36 (1H, m), 10.51 (1H, s) MS (m/z): 522 (M-1) 、 (1 3 ) 3 -胺基-5 - [ [ ( 7S ) - 7 - [[(2R)·2-羥基-2- ( 3 -吡啶 基)乙基]胺基]-5 ,6,7,8 -四氫-2-萘基]氧基]苯甲酸三鹽酸 鹽
NMR (2〇〇MHz, DMSO-d6, δ): 1.8-2.0 (1Η, m) , 3.0-4.0 (5H m), 5.32 (1H, m), 6.5-7.2 (6H, m) , 8.0-8.2 (1H, m), 8.6-8.7 (1H, d, J=8.4Hz), 8.85 (1H, d, J=8,4Hz), 8.93 (1H, m), 9.20 (1H, m), 9.45 (1H, m) MS (m/z): 420 (M+l) - 117- 200306805 (14) 3-胺基- 5- [[(7S)-7-[[(2R)-2-(4 -氯苯基)-2-羥 乙基]胺基卜5,6, 7,8 -四氫-2-萘基]氧基]苯甲酸二鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.3 (3Η, m) , 2.5-3.8 (6H, m), 5.02 (1H, m), 6.2-7.4 (10H, m), 8.87 (1H, m), 9.19 (1H, m) MS (m/z): 452 (M-l) (1 5 ) 3 - [ [ ( 7S) - 7 - [ [ ( 2R) - 2- ( 4-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基]氧基]-5-(2 -呋喃甲醯胺基)苯 甲酸鹽酸鹽
NMR (200MHz, DMS〇-d6, δ): 1.8-2.0 (2Η, m) , 2.1-2.3 (2H, m) , 2.5-3.6 (5H, m) , 5.05 (1H, iu) , 6.30 (1H, m), 6.69 (1H, m), 6.8-7.2 (4H, m), 7.3-7.6 (4H, m), 7.80 (1H, s), 7.94 (1H, s),«8.16 (1H, s), 8.92 (1H, m), 9.33 (1H, m) MS (m/z): 547 (M-l) (16) 3-[[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5, 6,7,8 -四氫-2-萘基]氧基]-5-[(甲氧羰基)胺基]苯 甲酸鹽酸鹽 t
NMR (200MHz, DMS〇-d6, δ): 1.8-2.2 (4H, m) , 2.8-3.6 (5H, m) , 3.66 (3H, s), 5.02 (1H, m), 6.4-7.7 (9H, m), 7.79 (1H, s), 8.87 9.22 (1H, m) MS (m/z)I 511 (M+l) (17) 3·(苯甲醯胺基)-5-[[(7S)-7-[[(2R)-2-(4-氯苯 基)-2-羥乙基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]苯甲酸 鹽酸鹽 -118- 200306805 NMR (200MHz, DMSOd6, δ) : 1 · 8-2 · 2 (4H, m) , 2 · 6-3 · 5 (5H, n\),5.05(lH,jn),6.3-7.7(llH,m),7.83(lH,s), 7.94 (1H, d, J=8.4Hz), 9.19 (1H, m) MS (m/z): 557 (M+l) 實施例67 下列化合物係根據製備例4之類似方式遵循實施例37 之類似物獲得。 (1) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2 -經乙基]胺基 ]-5,6, 7,8 -四氫-2-萘基]-2-(環己氧基)苯甲酸鹽酸鹽
NMR (20QMHz,’DMS〇:d6, δ): 1.2-3.3 (19H, in), 4·63 (1H, m), 5·04 (1Η, in), 6·5-,7·2'(3Η, m), 7.2-7.8 (8Η, in), 8.95 (1H, m), 9.19 (1H, m) . MS (m/z): 521 (M+l) 、 . (2) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2_ 羥乙基]胺基 ]-5,6, 7 ,8 -四氫-2-萘基]-2-(環己氧基)苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg,δ): 1.5-2·4 (13H, m), 2.7-3.5 (6H, m), 4.65 (1H, m), 5·05 (1H, κι), 7·〇-7·7 (10H, m), 8·25 (1H, m), 8·95 (1H, m), 9·20 (1H, m) MS (m/z): 520 (M+l) (3) 4-[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺基 ]-5,6,7,8-四氫-2-萘基]-2 -異丙氧基苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.25 (6Η, d, J=6.0Hz), 1.5- 3·5 (10H, m), 4·77 (1H, m), 5·02 (ih, m), 6·2>·7·〇 (3H, m) , 7.1-7.6 (5H, m), 7.68 (2H, d, J=8.4Hz) MS (m/z): 480 (M+l) (4) 2-(環己氧基)-4-[(7S)-7-[[(2R)-2 -羥基-2-苯乙 基]胺基]-5,6,7,8 -四氫-2-萘基]苯甲酸鹽酸鹽 - 119- 200306805 NMR (200MHz, DMSO-d6, δ): 1.5-2.4 (13H, m), 2.7-3.5 (6H, m), 4.63 (1H, m), 5.04 (1H, m), 7.0-7.6 (9H, m), 7·69 (2H, d, J=8.4Hz), 8·25 (1H, m) MS (m/z): 486 (M+l) (5) 4-[(7S)-7-[[(2R)-2 -羥基-2-苯乙基]胺基]- 5,6, 7,8 -四氫-2-萘基]-2 -異丙氧基苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.26 (6Η, d, J=6·0Hz), 1 · 5- 3.5 (10H, in), 4.80 (1H, m) , 5.07 (1H, m), 6.26 (1H, m) , 7.1-7.6 (8H, m), 7.68 (2H, d, J=8.4Hz) MS (m/z): 446 (M+l) (6) 4-[4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6,7,8-四氫-2-萘基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.2 (4Η, m) , 2·6-3·5 (5Η, m), 5.05 (1H, m), 6.36 (1H, m), 7.0-7.6 (11H, m), 7.69 (2H, d, J=8.4Hz), 7·96 (2H, d, J=8.4Hz) MS (m/z): 512 (M-l) (7) 3-[4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6, 7,8 -四氫-2-萘基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DHSO-dg, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m), 5.05 (1H, m), 6.36 (1H, m), 7.0-7.8 (15H, m) MS (m/z): 512 (M-l) (8) 2-[4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2 -羥乙基] 胺基]-5, 6,7, 8 -四氫-2-萘基]苯氧基]苯甲酸鹽酸鹽 -120- 200306805 NMR (200MHz, DMS〇-d6, δ): 1.8-2.2 (4H, m), 2.6-3.5 (5H, m), 5.10 (1H, m), 6.36 (1H, m), 6.8-8.0 (15H, m) MS (in/z): 512 (M-l) (9) 3-[3-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基卜5, 6,7 ,8 -四氫-2-萘基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMSO-d6, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m), 5.10 (1H, m), 6.36 (1H, m), 6.8-8.0 (15H, m) MS (m/z): 512 (M~l) (10) 4-[3-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6,7,8 -四氫-2-萘基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m), 5.10 (1H, m), 6.36 (1H, m), 6.8-8.0 (15H, m) MS (m/z): 512 (M-l) (1 1 ) 2 - [3 - [ (7S) - 7- [ [ (2R)-2- (3-氯苯基)-2-羥乙基] 胺基]-5,6,7,8-四氫-2-萘基]苯氧基]苯甲酸鹽酸鹽 NMR (200MHz, DMSO-d6/ δ): 1·8-2.2 (4Η, m) , 2·6—3·5 (5Η, in), 5·03 (1Η, ra), 6·37 (1Η, in), 6.8-8.0 (15Η, in) MS (m/z): 512 (M-l) (12) 4 - [ ( 7S) -7 - [[ ( 2R) - 2-羥基-2- ( 3 -吡啶基)乙基] 胺基]-5,6, 7,8-四氫·2 -萘基]-2 -苯氧基苯甲酸二鹽酸鹽 MS(m/z) :481(M+1 ) (13) 4-[(78)-7-[[(2^〇-2-(4-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]-2 -丙氧基苯甲酸鹽酸鹽 MS(m/z) :480(M+1 ) 200306805 (14) 4-[(7S)-7-[[(2R)-2-(4 -氣本基)-2 -經乙基]月女 基卜5,6, 7,8-四氫-2-萘基卜2 -苯氧基苯甲酸鹽酸鹽 MS(m/z) : 514(M+1 ) (15) 4-[(7S)-7-[[(2R)-2 -苯基-2-羥乙基]胺基]-5, 6,7, 8 -四氫-2-萘基]-2 -丙氧基苯甲酸鹽酸鹽 MS(m/z) :446 (M+1) (16) 4-[(7S)-7-[[(2R)-2 -苯基-2-羥乙基]胺基卜 5,6, 7,8 -四氫-2-萘基]-2 -苯氧基苯甲酸鹽酸鹽 MS(m/ z ) : 480 (M+1 ) 實施例6 8 下列化合物係根據實施例1 7之類似方式遵循實施例19 之類似物獲得。 (1) 4-[(7S)-7-[[(2R)-2-(3,5 -二氯苯基)-2-羥乙基] 胺基]-5,6,7,8-四氫-2-萘基]苯甲酸鈉 NMR (200MHz, DMS〇-d6, δ): 1.8-3.0 (9Η, m) , 4.66 (1H, m), 7.0-7.2 (1H, m) , 7.2-7.7 (7H, m) , 7.8-8.0 (2H, m) MS (m/z): 456 (M+l) (2) 4-[(7S)-7-[[(2R)-2-(3,4 -二甲苯基)·2-羥乙基] 胺基]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 NMR (200MHz, DMSO-d6, δ): 1.8-3.0 (9Η, m), 2.18 (3H, s), 2.20 (3H, s), 4.54 (1H, m), 7.0-7.2 (4H, m), 7.2-7·5 (4H, m), 7.8-8.0 (2H, m) MS (m/z): 416 (M+l) (3) 4-[(7S)-7-[[(2R)-2-(2-氯苯基)_2-羥乙基]胺基 ]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 -122- 200306805 NMR (200MHz, DMS〇-d6, δ): 1.8-3.0 (9H, m), 4.97 (1H, m), 7.0-7.7 (9H, m) f 7.8-8.0 (2H, m) MS (ια/ζ) : 420 (M+l) (4) 4-[(7S)-7-[[(2R)-2-(4-三氟苯基)-2-羥乙基]胺 基]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 NMR (200MHz, DMS〇-d6, δ): 1.8-3.2 (9Η, m), 4.73 (1H, m), 7.11 (1H, d, J=8.6Hz), 7.3-7.8 (8H, m) , 7.88 (2H, d, J=8.2Hz) MS (m/z): 456 (M+l) (5) 4-[(7S)-7-[[(2R)-2-(4-氰苯基)-2-羥乙基]胺基 ]-5 ,6,7,8 -四氫-2-萘基]苯甲酸鈉 NMR (200MHz, DMSO-d6, δ): 1.4-3.0 (9Η, m), 4.72 (1H, m), 7.12 (1H, d, J=8.2Hz), 7.2-7.6 (6H, m), 8.82 (2H, d, J=8.4Hz), 7.92 (2H, d, J=8.4Hz) MS (m/z): 413 (M+l) (6) 4-[(7S)-7-[[(2R)-2-(3,4-二氯苯基)-2-羥乙基] 胺基]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 NMR (200MHz, DMSO-dg, δ): 1.8-3.0 (9Η, m) , 4.66 (1H, m), 7·0-7·2(1Η,ιη),7.2-7·9(9Η,ιη) MS (m/z): 472 (M+l) (7) 4-[(7S)-7-[[(2R)-2-(3-氟-4-氯苯基)-2-羥乙基] 胺基卜5,6,7 , 8 -四氫-2 -萘基]苯甲酸鈉 NMR (200MHz, DMS〇-d6, δ): 1.5-3.0 (9H, m), 4·68 (1H, m), 7·0-7·5 (8H, m), 7·89 (2H, d, J=8.4Hz) MS (m/z): 483 (M-l) (8) 4-[(7S)-7-[[(2R )-2-(3-三氟·4-氯苯基)-2-羥乙 基]胺基]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 - 123 - 200306805 NMR (200MHz, DMSO^dg, δ): 1.8-3.0 (9H, m) , 4.66 (1H/ m), 7·〇-~7·2 (1H, m), 7·2~8.0 (9H, in) MS (m/z): 488 (M-l) (9) 4-[(7S)-7-[[(2R)-2-(4-異丙基苯基)-2-羥乙基] 胺基]-5,6,7,8 -四氫-2 -萘基]苯甲酸鈉 NMR (200MHz, DMSO-dg/ δ): 1.22 (6Η, d, J=6.8Hz), 1.8- 3·0 (10H, m), 4·66 (1H, m), 7·0-7·8 (9H, m), 7.8- 8.0 (2H, m) MS (m/z): 430 (M+l) 實施例6 9 於 3-[(7S)-7-[N-[(2R)-2-(3-氯苯基)-2-羥乙基]-N-(第三丁氧羰基)胺基]-5,6,7,8 -四氫-2-萘基]苯甲酸(100 毫克)於N,N -二甲基甲醯胺(1 0毫升)之溶液內於室溫加入 甲基磺醯胺(50毫克)及1-[3-(二甲胺基)丙基]-3 -乙基甲 二醯亞胺鹽酸鹽(100毫克),及二甲胺基吡啶(60毫克)。 攪拌24小時後,混合物以乙酸乙酯及水之混合液稀釋,有 機層以鹽水洗滌,以硫酸鎂脫水。所得混合物經過濾,母 液層於減壓下蒸發。殘餘物於矽膠管柱層析術純化獲得磺 醯胺基衍生物。所得磺醯胺衍生物(6 0毫克)以6 N鹽酸於 二噚烷(1 0毫升)稀釋,讓混合物於室溫維持4小時。混合 物於減壓下蒸發,所得固體以醚洗滌,獲得^^[4-[(73;)-7-[[(21〇-2-(3-氯苯基)-2-羥乙基]胺基]-5,6,7,8-四氫-2 -萘基]苯甲醯基]甲烷磺醯胺鹽酸鹽(33毫克)。 - 124 - 200306805 NMR (200MHz, DMSO-d6/ δ): 1.2-3.3 (9H, m) , 3.44 (3H, m) 5.04 (1H, m), 6.33 (1H, m), 7.2-7.6 (7H, m), 7.79 (2H, d, J=8.4Hz), 8.05 (2H, d, J=8.4Hz) (+)ES工-MS (m/z): 497 (M-1) 實施例7 0 下列化合物係根據實施例69之類似方式獲得。 (1) N-[4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基卜5,6, 7 ,8-四氫-2-萘基]苯甲醯基]苯磺醯胺鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.5 - 3.3 (9Η, πι) , 3.44 (3Η, m), 5.05 (1Η, m), 6.38 (1H, m), 7.2-8.1 (14H, m), 8.95 (1H, m), 9·20 (1H, m) MS (m/z): 559 (M-1) (2) N-[4-[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6, 7,8-四氫-2-萘基]苯甲醯基]苄基磺醯胺鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.5-3.3 (9Η, m) , 3.44 (3H, m), 4.87 (2H, s), 5.08 (1H, m), 6.40 (1H, m), 7.2-7.6 (11H, m), 7·78 (2H, d, J=8.4Hz), 7.98 (2H, d, J=8.4Hz), 8·96 (1H, m), 9.24 (1H, m) MS (m/z): 573 (M-1) 實施例7 1 下列化合物係根據實施例3 9之類似方式遵循實施例3 7 之類似物獲得。 (1) 3-氯- 2-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙 基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]異菸鹼酸二鹽酸鹽 - 125- 200306805 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1H, m), 2.1-3.0 (3H, m), 3.0-3.8 (6H, m), 5.05 (1H, m) , 6.3-7.0 (4H, m), 7.3-7.6 (4H, m), 8.9 (1H, m), 9·2 (1H, s), 9.27 (1H, m) MS (m/z): 471 (M-l) (2) 5-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7,8-四氫-2-萘基]氧基]-2 -吡畊羧酸鹽酸鹽 NMR (200MHz, DMS〇-d6, δ): 1.8-2.0 (1Η, m) , 2.1-3.0 (3H, in), 3.0-3.8 (6H, m) , 5.09 (1H, m), 6.9-7.1 (2H, m), 7·20 (1H, d, J=8.4Hz), 7.3-7·5 (4H, m), 8·61 (1H, s), 8.73 (1H, s) MS (m/z): 438 (M-l) (3) 3 -氯- 2- [[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙 基]胺基]-5,6, 7,8 -四氫-2-萘基]氧基]異菸鹼酸鹽酸鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.0 (1Η, m) , 2.1-3.0 (3H, m), 3·0-3·8 (6H, m), 5·10 (1H, πι), 6·8-7·4 (8H, m), 8.29 (1H, d, J=8.4Hz)/ 9.06 (1H, m), 9.59 (1H, m) MS (m/z): 471 (M-l) (4) 5-氯- 6-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙 基]胺基]-5,6,7,8 -四氫-2-萘基]氧基]菸鹼酸鹽酸鹽 NMR (2 0.0MHz, DMS0-d6, δ): 1.8-2.0 (1Η, m) , 2.1-3.0 (3H, m) , 3.0-3.8 (6H, m), 5.09 (1H, m), 6.38 (12H, m), 6.8-7.5 (7H, m), 8.35 (1H, s), 8.54 (1H, s) f 9.02 (1H, m), 9.57 (1H, m) MS (m/z): 471 (M-l) (5) 6-[[(7S)-7-[[(2R)-2-(4 -氯苯基)-2 -羥乙基]胺 基]-5,6,7,8 -四氫-2-萘基]氧基]菸鹼酸鹽酸鹽 -126- 200306805 NMR (200MHz, DMSOd6, δ): 1.8 - 2.3 (3H, m), 2.5 - 3·8 (6H, m), 5.05 (1Η, m), 6·2-7.5 (8Η, κι), 8.27 (1Η, κι), 8.63 (1H, m), 8.95 (1H, m), 9.34 (1H, m) MS (m/z): 437 (M~l) (6) 4-[6-[[(7S)-7-[[(2R )-2-(3-氯苯基)-2-羥乙基] 胺基]-5,6,7,8 -四氫-2 -萘基]氧基]-3 -吡啶基]苯甲酸鹽酸 鹽
NMR (200MHz, DMS〇-d6, δ): 1 · 8-2 · 2 (4Η, m) , 2 · 6-3 · 5 (5Η, κι), 5.07 (1H, m) , 6.8-7.3 (4H, m) , 7.3-7.5 (3H, m), 7.81 (2H, d, J=8.4Hz)’,8.02 (2H, d, J=8.4Hz), 8.1-8.3 (1H, m), 8.51 (1H, dd, J=2.4Hz) MS (m/z): 513 (M-l) (7) 3 - [6 - [ [ (7S) - 7- [ [ (2R) - 2- ( 3-氯苯基)-2-羥乙基] 胺基卜5,6,7,8-四氫-2-萘基]氧基]-3-吡啶基]苯甲酸鹽酸 鹽 NMR (200MHz, DMSO-dg, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m), 5.10 (1H, m), 6.8-7.6 (9H, m), 7.8-8.0 (2H, m), 8.0-8.2 (2H, m), 8.47 (1H, m) MS (m/z): 513 (M-1) 實施例7 2 於氮下於室溫,於貳(二亞苄基丙酮)鈀(0)(103毫克) 及貳(2-二苯基膦基苯基)醚(107毫克)之混合物內加入甲 苯(20毫升)。於室溫攪拌15分鐘後,加入(7S )-7-[N-(第 三丁氧羰基)-N-[(2R )-2-(3-氯苯基)-2·羥乙基]胺基卜 5,6,7,8 -四氫-2 _萘基三氟甲烷磺酸酯(1克),第三丁氧化 -127 - 200306805 鉀(0.3克)及3-锍基苯甲酸(0.3毫升),混合物於80t攪 拌3小時。所得混合物倒入水中,水性混合物以乙酸乙酯 萃取。有機層依次以水及鹽水洗滌,以無水硫酸鎂脫水及 於減壓下蒸發。殘餘物於矽膠管柱層析術純化獲得硫化物 衍生物(7 0毫克)。所得硫化物衍生物(7 0毫克)以6 N鹽酸 於1,4 -二噚烷(1 0毫升)稀釋,讓混合物於室溫維持4小時 。混合物於減壓下蒸發,所得固體以醚洗滌,獲得3 -[[(7S)-7-[[(2R)-2-(3- 氯苯基 )-2- 羥 乙基] 胺基卜 5,6, 7,8 -四氫-2-萘基]硫基]苯甲酸鹽酸鹽(51毫克)。 NMR (200MHz, DMSO-dg, δ): 1.8-2.2 (4Η, m), 2.6-3.5 (5H, χπ), 5.02 (1Η, in), 6.5-7,8 (11H, m) MS (m/z): 454 (M+l) 竇施例7 3 於氮下於室溫,於貳(二亞苄基丙酮)鈀(0)(103毫克) 及貳(2-二苯基膦基苯基)醚(107毫克)之混合物內加入甲 苯(20毫升)。於室溫攪拌15分鐘後,加入(7S)-7-[N_ (第 三丁氧羰基)-N-[(2R )-2-(3-氯苯基)-2-羥乙基]胺基卜 5,6, 7,8 -四氫-2-萘基三氟甲烷磺酸酯(1克),第三丁氧化 鉀(0 . 3克)及3-锍基苯甲酸(0 . 3毫升),混合物於80°C攪 拌3小時。所得混合物倒入水中,水性混合物以乙酸乙酯 萃取。有機層依次以水及鹽水洗滌,以無水硫酸鎂脫水及 於減壓下蒸發。殘餘物於矽膠管柱層析術純化獲得硫化物 衍生物。於氮下於5°C,於所得硫化物( 300毫克)於二氯甲 烷(1 0毫升)之溶液內加入間氯過苯甲酸(1 5 0毫克),混合 -128- 200306805 物於室溫攪拌3 . 5小時。所得混合物倒入水性硫代硫酸鈉 內,水性混合物以乙酸乙酯萃取。有機層依次以飽和水性 碳酸氫鈉洗兩次及鹽水,以無水硫酸鎂脫水,於減壓下蒸 發及真空脫水,獲得亞楓衍生物。所得亞碾衍生物(1 00毫 克)以6 N鹽酸於1,4 -二噚烷(1 0毫升)稀釋,讓混合物於 室溫維持4小時。混合物於減壓下蒸發,所得固體以醚洗 滌,獲得3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6,7, 8 -四氫-2-萘基]磺醯基]苯甲酸鹽酸鹽(700毫 克)。 NMR (200MHz, DMSO-dg, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m), 5.02 (1H, m), 6.38 (1H, m), 7.2-7.8 (7H, m), 8.1-8.3 (3H, m) MS (m/z): 484 (M-l) 實施例7 4 下述化合物係根據實施例7 3之類似方式獲得。 4-[[(7S)-7-[[( 2R )-2-(3-氯苯基)-2-羥乙基]胺基]- 5 ,6,7, 8 -四氫-2-萘基]磺醯基]苯甲酸鹽酸鹽 NMR (200MHz, DMSO-dg, 5): 1.8-2.2 (4Η, m), 2.6-3.5 (5H, m), 5·Ό3 (1H, m), 6·36 (1H, m), 7.3-7·8 (7H, in), 8.0-8.2 (4H, m) MS (m/z): 484 (M-l) 實施例7 5 下述化合物係根據製備例,4之類似方式遵循實施例3 7 之類似物獲得。 - 129- 200306805 3 - [ [ ( 7S ) - 7- [ [ ( 2R) - 2- ( 3 -氯苯基)-2-羥乙基]胺基]- 5,6,7,8 -四氫-2-萘基]胺基]苯甲酸二鹽酸鹽 NMR (200MHz, DMSO-d6, δ): 1.8-2.2 (4Η, m) , 2.6-3.5 (5H, m) , 5.02 (2H, m), 6.5-7.8 (11H, m) MS (m/z): 435 (M-1) 實施例7 6 於(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基 )-2 -羥乙基]胺基]-5,6,7,8 ·四氫-2 -萘基三氟甲烷磺酸酯 (500毫克)於N,N -二甲基甲醯胺(1〇毫升)之溶液內加入甲 氧鑛基苯基乙快(1〇〇毫克)’ 一^氛威(二本基鱗)iG(II)(50 毫克)及三乙基胺(100毫升),混合物於100°c於氮下攪拌18 小時。混合物以乙酸乙酯及水稀釋。有機層經分離’以鹽 水洗滌,以硫酸鎂脫水及蒸發。殘餘物於矽膠(己烷/乙酸 乙酯=5 / 1 )管柱層析術純化,獲得乙炔衍生物。所得乙炔 衍生物於甲醇(1 0毫升)之溶液內,於室溫加入1 N氫氧化 鈉(5毫升),混合物於同溫攪拌1 2小時。所得混合物於減 壓下蒸發。殘餘物以乙酸乙酯(30毫升)與1 N鹽酸(10毫 升)之混合物稀釋,有機層以鹽水洗滌,以硫酸鎂脫水及於 減壓下蒸發。所得粗產物以6 N鹽酸於二噂烷(1 0毫升)稀 釋,讓混合物於室溫維持4小時。混合物於減壓下蒸發, 所得固體以醚洗滌獲得4 - [ [ (7S) - 7- [ [ (2R) - 2-(3 -氯苯基 )-2-羥乙基]胺基]-5,6,7,8_四氫-2-萘基]乙炔基]苯甲酸 鹽酸鹽(1 5 0毫克)。 -130- 200306805 NMR (200MHz, DMSO-dg, 6): 1.8-2.2 (4H, m) , 2.6-3.5 (5H, m), 5.CM (1H, m), 6·38 (1H, xn), 7·1 -7·5 (7h, m), 7.64 (2H, d, J=8.4Hz), 7·96 (2H, d, J=8.4Hz), 8·93 (1H, m), 9·20 (1H, m) MS (m/z): 446 (M-l) 實施例7 7 於(7S)-7-[N-(第三丁氧羰基)-N-[(2R)-2-(3-氯苯基 )-2-羥乙基]胺基]-5, 6,7,8-四氫萘(2 00毫克)於n,N-二甲 基甲醯胺(1 0毫升)之混合物內於室溫加入4 -(溴甲基)苯甲 酸甲酯(1 0 0毫克)及碳酸鉀(1 0 0毫克),混合物於同溫攪拌 1 2小時。殘餘物以乙酸乙酯及水之混合物稀釋,有機層以 鹽水洗滌,以硫酸鎂脫水及於減壓下蒸發。殘餘物於矽膠 管柱層析術純化,獲得酯衍生物。所得酯衍生物於醇(1 〇 毫升)之溶液內於室溫加入1 N氫氧化鈉(5毫升),混合物 於同溫攪拌1 2小時。所得混合物於減壓下蒸發。殘餘物以 乙酸乙酯(30毫升)與1 N鹽酸(10毫升)之混合物稀釋,有 機層以鹽水洗滌,以硫酸鎂脫水及於減壓下蒸發。所得苯 甲酸以6 N鹽酸於1,4 -二噚烷(1 〇毫升)稀釋,混合物於室 溫維持4小時。混合物於減壓下蒸發,所得固體以醚洗滌 ,獲得4-[[[(73)-7-[[(21〇-2-(3-氯苯基)-2-羥乙基]胺 基]-5, 6,7, 8 -四氫-2-萘基]氧基]甲基]苯甲酸鹽酸鹽(87 毫克)。 NMR (200MHz, DMSO-dg, δ): 1.8-2.2 (2Η, in), 2.6-3.6 (7H, πι), 5.05 (1Η, m) , 5.16 (2H, s), 6.36 (1H, m) f 6.7- 7·0 (3H, m), 7·2_7·7 (6H, m), 7·95 (2H, d, J=8.4Hz), 8.92 (1H, m), 9.33 (1H, m) MS (m/z): 452 (M+l) -131- 200306805 實施例7 8 - 下述化合物係根據實施例77之類似方式獲得。 3-[[[(78卜7-[[(2^-2-(3-氯苯基卜2_羥乙基]胺基]_ 5,6, 7,8 -四氣-2-蔡基]氧基]甲基]苯甲酸鹽酸鹽 NMR (200MHz, DMSO-d6, δ): 1.8-2.2 (2Η, m) , 2.6-3.6 (7H, m), 5.02 (1H, m), 5.14 (2H, s), 6.36 (1H, m), 6.7- 7·0 (3H, m), 7·2-7.6 (5H, m), 7.66 (1H, d, J=8.4Hz), 7.89 (1H, d, J=8.4Hz), 7.99 (1H, s) MS (m/z): 452 (M+l) 實施例7 9 於(7S)-N-[(2R)-2-(3-氯苯基)-2-羥乙基]·7-[Ν-(第 三丁氧羰基)胺基]-2溴甲基-5,6,7,8-四氫萘(120毫克)於 N,N -二甲基甲醯胺(1 0毫升)之混合物內於室溫加入4 -哌η定 碳酸乙酯(100毫克)及碳酸鉀(100毫克),混合物於同溫攪 拌1 2小時。殘餘物以乙酸乙酯及水之混合物稀釋,有機層 以鹽水洗滌,以硫酸鎂脫水及於減壓下蒸發。殘餘物於矽 膠管柱層析術純化,獲得酯衍生物。所得酯衍生物於醇(1 〇 毫升)之溶液內於室溫加入1 Ν氫氧化鈉(5毫升),混合物 於同溫攪拌1 2小時。所得混合物於減壓下蒸發。殘餘物以 乙酸乙酯(30毫升)與1 Ν鹽酸(10毫升)之混合物稀釋,有 機層以鹽水洗滌,以硫酸鎂脫水及於減壓下蒸發。所得苯 甲酸以6 Ν鹽酸於1,4 -二噚烷(10毫升)稀釋,混合物於室 溫維持4小時。混合物於減壓下蒸發,所得固體以醚洗滌 ,獲得l-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺基 ]-5,6,7 , 8 -四氫-2-萘基]甲基]-4-哌啶羧酸二鹽酸鹽(90 -132- 200306805 毫克)。 NMR (200MHz, DMSO-d6/ δ): 1.8-3.8 (15Η, m) , 4.16 (2Η, m), 5.08 (1Η, m), 6.37 (1H, m)A 7.0-7.7 (7H, m) MS (m/z): 441 (M-l) 實施例80 下列化合物係根據實施例7 9之類似方式獲得。 (1) (3R)-l-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2 -羥乙 基]胺基]-5,6, 7,8 -四氫-2-萘基]甲基]-3-哌啶羧酸二鹽酸 NMR (200MHz, DMSO-dg, δ): 1.8-3.8 (15Η, m) , 4.21 (2H, m), 5·08 (1H, κι), 6.37 (1H, m), 7·0-7.5 (7H, m) MS (m/z): 441 (M-l) (2) (3R)-1_[[(7S)_7-[[(2R)-2-(3-氯苯基)-2-羥乙 基]胺基]-5,6,7,8 -四氫-2-萘基]甲基]-3-哌啶羧酸二鹽酸 NMR (200MHz, DMSO~dg/ δ): 1.8-3.8 (15Η, m) , 4.21 (2Hf m), 5·08 (1H, m), 6·37 (1H, m), 7·0-7.5 (7H, m) MS (m/z): 441 (M-l) 眚施例8 1 下述化合物係根據製備例4之類似方式獲得。 3-[[(7S)-7-[[(2R)-2-(3-氯苯基卜2_ 羥乙基]胺基]_ 5,6, 7 ,8-四氫-2-萘基]甲基]苯甲酸鹽酸鹽 歷(2〇〇脸,DMS〇-d6, δ): [μ』(4H, m), 2 6_3.5 (5h, m), 5·02 (1H, m)’ 6.5-7·8 m) MS (m/z): 436 (M+l) - 1 3 3 -
Claims (1)
- 200306805 拾、申請雲_範_ 1 . 一種式[I ]化合物:[I] 其中 爲 或(或二或 R1及R5各自分別爲氫、鹵原子、低碳烷基 二)鹵(低碳)院基或気基’ R2爲氫或胺基保護基, X爲鍵結 -〇 -0-CH'NH- -(CH2)q-(其中 q 爲 1 至 3),-CH= CH-、-CK S-或-S02-,其中Z爲鍵結、-0-(CH2)m-(其中m爲1至4)、低碳伸 烷基或低碳伸烯基, R3爲低碳烷醯基、羧基、低碳烷氧羰基、胺甲醯 基、(低碳烷磺醯基)胺甲醯基、(苯磺醯基)胺甲醯基、(苄 -134- 200306805 磺醯基)胺甲醯基或四唑基,以及 R4爲氫、鹵原子、經基、苯氧基、低碳烷基、低 碳烷氧基、環(低碳)烷氧基、3,4,5,6_四氫-2H_吡喃氧 基、苯氧基、硝基、氰基或 /R6 宜由 一( /、τ R6爲氫或低碳烷基,以及 R7爲氫、低碳烷基、低碳烷醯基、低碳烷氧 類基、;氧鑛基、苯甲醯基、呋喃甲醯基、低碳烷胺甲 醯基、苯胺甲醯基、低碳烷磺醯基、3,4,5 ,6 -四氫- 2H-吡喃基或苯基,或 R6& R7與氮原子組合形成吡咯啶基或哌啶 基,其可經以酮基取代,以及 η爲0、1或2, 或其鹽。 2.如申請專利範圍第1項之化合物,其中 R1爲氣或齒原子, R2爲氫, X爲鍵結、-0-、_〇、CH ·、 \〇/ 或 2) ’ -CH^^CH-、-CsC·、-NH- _(CH2)Q-(其中 q 爲 S-或-S02·, -135 - 200306805其中Z爲鍵結、-0 - ( C Η 2) m -(其中m爲1至4 )、低碳伸 烷基或低碳伸烯基, R3爲低碳烷醯基、羧基、低碳烷氧羰基、胺甲醯 基、(低碳烷磺醯基)胺甲醯基、(苯磺醯基)胺甲醯基、(苄 磺醯基)胺甲醯基或四唑基,以及 R4爲氫、鹵原子、羥基、苯氧基、低碳烷基、低 碳烷氧基、環(低碳)烷氧基、3,4,5,6 -四氫-2H -吡喃氧 基、苯氧基、硝基、氰基或 其中 -N、 R6爲氫或低碳烷基,以及 R7爲氫、低碳烷基、低碳烷醯基、低碳烷氧羰基、 苄氧羰基、苯甲醯基、呋喃甲醯基、低碳烷胺甲醯基、 苯胺甲醯基、低碳烷磺醯基、3,4,5,6 -四氫· 2Η -吡喃基 或苯基,或 R6及R7與氮原子共同組合而形成吡咯啶基或哌啶 基,其可經以酮基取代,以及 η爲0、1或2。 3 ·如申請專利範圍第2項之化合物,其中R1爲鹵原子, R5爲氫, -136- 200306805 R2爲氫, X 爲鍵結 ' -0-或-〇-CH2-,其中Z爲鍵結、-0- (CH2)m -(其中m爲1或2)或低碳伸 烯基, R3爲低碳烷醯基、羧基、低碳烷氧羰基、胺甲醯 基或四唑基,以及 R4爲氫或低碳烷氧基,以及 η爲0、1或2。 4 .如申請專利範圍第3項之化合物,其中 R1爲氣’ X爲鍵結或-0- ’其中Ζ爲鍵結或低碳伸烯基, R3爲羧基,以及 R4爲氫或低碳烷氧基,以及 η爲1 〇 5 .如申請專利範圍第4項之化合物,其爲 (1) 3-[[(7S)-7-[[(2R)-2-(3-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基]氧基]苯甲酸; (2) 2-[ [( 7S)-7· [[(2R)-2-(3 -氯苯基)-2 -羥乙基]胺 基]-5,6, 7,8-四氫-2-萘基]氧基]菸鹼酸; -137 - 200306805 (3) 3-[2-[[(7S)-7-[[(2R )-2-(3-氯苯基)-2-羥乙基] 胺基]-5, 6,7, 8 -四氫-2-萘基]氧基]-3-吡啶基]-2 -丙烯 酸; (4) 3-[6-[[(7S)-7-[[(2R )-2-(3-氯苯基)-2-羥乙基] 胺基]-5, 6,7,8 -四氫-2-萘基]氧基]-3-吡啶基]-2 -丙烯 酸; (5) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8-四氫-2-萘基]苯甲酸; (6) 4-[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8-四氫-2-萘基卜2 -甲氧基苯甲酸;或 (7) 5-[[(7S)-7-[[(2R)-2-(4-氯苯基)-2-羥乙基]胺 基]-5,6, 7,8 -四氫-2-萘基]氧基]-2 -甲氧基苯甲酸, 或其鹽。 6 . —種製備如申請專利範圍第1項之化合物或其鹽之方 該方法包含, (i )下式化合物[I I ]: Λ、R1及R5各自定義如申請專利範圍第1項, 與下式化合物[I I I ]: -138- [III] 200306805其中R2、X、Y及n各自疋義如申請專利範圍弟1項 或其鹽反應,獲得下式化合物[I]: ΟΗX — Υ (CH2)i"^ [I] 其中 、R1、R5、R2、X、Y及η個別定義如申請 專利範圍第1項, 或其鹽, (i i )下式化合物[I a ]X—Y [la] 其中 、R1、R5、X、Y及η各自定義如申請專利 範圍第1項,以及 R2a爲胺基保護基, 或其鹽接受胺基保護基消去反應,獲得下式化合物[I b ]: -139- 200306805其中 、R1、R5、X、Υ及η各自定義如申請專利 範圍第1項, 或其鹽, (i i i )下式化合物[I V ]:其中 、R1、R5、R2、及η各自定義如申請專利 範圍第1項, 或其鹽與下式化合物[V]: (ΗΟ)2Β-Υ [V] 其中Υ定義如申請專利範圍第1項, 或其鹽反應,獲得下式化合物[I C ]:-140- 或其鹽 (i v )下式化合物[J v J 其中R1 、 R5 、 R2 、 [IV] A 範圍第1項, 或其鹽與下式化合物[VI n各自定義如申請專利 [VI 其中Υ定義如申請專利範圍第i 或其鹽反應,獲得下式化合物[J / 1真, 以及Xi爲離去基 OH R20-Y [Ic]R2、γ & n各自定義如申請專x2 [VII] 、(ch2) - 141 - 200306805 其中R1、R5、R2、及η各自定義如申請專利範 圍第1項,Χ2爲離去基, 或其鹽與下式化合物[V]: (ΗΟ)2Β-Υ [V] 其中Υ定義如申請專利範圍第1項, 或其鹽反應,獲得下式化合物[Idj:其中、ri、r5、r2、γ及ϋ各自定義如申請專 利範圍第1項, 或其鹽。 7 · —種醫藥組成物,包含如申請專利範圍第1項之化合物 或其製劑上可接受之鹽做爲活性成分,混合製劑上可接 受之載劑或賦形劑。 8 · —種如申請專利範圍第1項之化合物或其製劑上可接受 之鹽之用途,其係用於製造藥物。 9 ·如申請專利範圍第1項之化合物或其製劑上可接受性 鹽,其係用作爲藥物。 1 0 ·如申請專利範圍第1項之化合物或其製劑上可接受性 鹽,其係用做爲選擇性/3 3腎上腺激素受體興奮劑。 1 1 · 一種治療性及/或預防性處理頻尿、尿失禁、肥胖或糖尿 病之方法,包含將如申請專利範圍第1項之化合物或其 -142 - 200306805 製劑上可接受之鹽投予人體或動物體。-143- 200306805 陸、(一)、本案指定代表圖爲·弟..S (二)、本代表圖之元件代表符號簡單說明:柒、本案若有化學式時,請揭示最能顯示發明特徵的化 學式: R5 OH RlR2 U - 2) [I]
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AUPS1104A AUPS110402A0 (en) | 2002-03-14 | 2002-03-14 | Aminoalcohol derivatives |
AU2003900127A AU2003900127A0 (en) | 2003-01-10 | 2003-01-10 | Aminoalcohol derivatives |
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EP (1) | EP1483236A1 (zh) |
JP (1) | JP2005519951A (zh) |
KR (1) | KR20040095251A (zh) |
CN (1) | CN1653042A (zh) |
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BR (1) | BR0308534A (zh) |
CA (1) | CA2479065A1 (zh) |
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MX (1) | MXPA04008918A (zh) |
NO (1) | NO20043554L (zh) |
PL (1) | PL372467A1 (zh) |
RU (1) | RU2004130455A (zh) |
TR (1) | TR200402307T2 (zh) |
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WO2005061433A2 (en) * | 2003-12-23 | 2005-07-07 | Astellas Pharma Inc. | Aminoalcohol derivatives |
US20120196901A1 (en) * | 2009-10-29 | 2012-08-02 | Merck Sharp & Dohme Corp. | Tertiary amide orexin receptor antagonists |
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IL104567A (en) * | 1992-02-03 | 1997-03-18 | Fujisawa Pharmaceutical Co | Ethanolamine derivatives, processes for the preparation thereof and pharmaceutical compositions containing the same |
WO1999051564A1 (en) * | 1998-04-06 | 1999-10-14 | Fujisawa Pharmaceutical Co., Ltd. | Propanolamine derivatives |
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TR200402307T2 (tr) | 2005-10-21 |
PL372467A1 (en) | 2005-07-25 |
CA2479065A1 (en) | 2003-09-18 |
IL163627A0 (en) | 2005-12-18 |
KR20040095251A (ko) | 2004-11-12 |
NO20043554L (no) | 2004-11-15 |
AR038980A1 (es) | 2005-02-02 |
WO2003076397A1 (en) | 2003-09-18 |
MXPA04008918A (es) | 2004-11-26 |
RU2004130455A (ru) | 2006-02-10 |
CN1653042A (zh) | 2005-08-10 |
EP1483236A1 (en) | 2004-12-08 |
US20050090669A1 (en) | 2005-04-28 |
JP2005519951A (ja) | 2005-07-07 |
BR0308534A (pt) | 2005-02-01 |
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