IL120165A - A method for making textiles and their history and a number of new intermediates - Google Patents
A method for making textiles and their history and a number of new intermediatesInfo
- Publication number
- IL120165A IL120165A IL12016596A IL12016596A IL120165A IL 120165 A IL120165 A IL 120165A IL 12016596 A IL12016596 A IL 12016596A IL 12016596 A IL12016596 A IL 12016596A IL 120165 A IL120165 A IL 120165A
- Authority
- IL
- Israel
- Prior art keywords
- compound
- formula
- phenyl
- double bond
- heteroaryl
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 229930012538 Paclitaxel Natural products 0.000 title description 13
- 229960001592 paclitaxel Drugs 0.000 title description 13
- RCINICONZNJXQF-MZXODVADSA-N taxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 title description 13
- 238000002360 preparation method Methods 0.000 title description 6
- 239000000543 intermediate Substances 0.000 title description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 171
- 125000003118 aryl group Chemical group 0.000 claims abstract description 31
- 125000001072 heteroaryl group Chemical group 0.000 claims abstract description 31
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 28
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 27
- 239000001257 hydrogen Substances 0.000 claims abstract description 26
- 125000005129 aryl carbonyl group Chemical group 0.000 claims abstract description 21
- 125000005223 heteroarylcarbonyl group Chemical group 0.000 claims abstract description 21
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 12
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims abstract description 11
- 125000006239 protecting group Chemical group 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 230000001131 transforming effect Effects 0.000 claims abstract description 5
- -1 t-butoxycarbonyl Chemical group 0.000 claims description 130
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 54
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 43
- 125000000217 alkyl group Chemical group 0.000 claims description 18
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 18
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 17
- 125000003545 alkoxy group Chemical group 0.000 claims description 17
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 17
- 229910052796 boron Inorganic materials 0.000 claims description 17
- 125000004665 trialkylsilyl group Chemical group 0.000 claims description 10
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 claims description 8
- 125000003762 3,4-dimethoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 claims description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
- 150000004820 halides Chemical group 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 150000001540 azides Chemical group 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 125000004076 pyridyl group Chemical group 0.000 claims description 4
- 239000002841 Lewis acid Substances 0.000 claims description 3
- 239000012024 dehydrating agents Substances 0.000 claims description 3
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 150000007517 lewis acids Chemical class 0.000 claims description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 2
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 claims description 2
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000003446 ligand Substances 0.000 claims description 2
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 229910017171 MNH2 Inorganic materials 0.000 claims 1
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical class OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims 1
- 150000001242 acetic acid derivatives Chemical class 0.000 claims 1
- 150000008648 triflates Chemical group 0.000 claims 1
- 125000004454 (C1-C6) alkoxycarbonyl group Chemical group 0.000 abstract description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 2
- 125000006274 (C1-C3)alkoxy group Chemical group 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 164
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 96
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 80
- 239000000243 solution Substances 0.000 description 79
- 239000000203 mixture Substances 0.000 description 66
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 48
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 44
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 35
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 30
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 26
- 238000003756 stirring Methods 0.000 description 26
- 229910001868 water Inorganic materials 0.000 description 26
- 238000005481 NMR spectroscopy Methods 0.000 description 22
- 101150041968 CDC13 gene Proteins 0.000 description 21
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 21
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 20
- 238000003818 flash chromatography Methods 0.000 description 20
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 18
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 18
- 239000012074 organic phase Substances 0.000 description 17
- 239000002904 solvent Substances 0.000 description 17
- 239000012043 crude product Substances 0.000 description 16
- 229920006395 saturated elastomer Polymers 0.000 description 16
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 15
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 239000002253 acid Substances 0.000 description 15
- 229910052786 argon Inorganic materials 0.000 description 15
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 15
- NFLGAXVYCFJBMK-BDAKNGLRSA-N (-)-menthone Chemical compound CC(C)[C@@H]1CC[C@@H](C)CC1=O NFLGAXVYCFJBMK-BDAKNGLRSA-N 0.000 description 14
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 14
- 239000007864 aqueous solution Substances 0.000 description 13
- 239000003960 organic solvent Substances 0.000 description 13
- 239000008363 phosphate buffer Substances 0.000 description 13
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 12
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- 229940093499 ethyl acetate Drugs 0.000 description 12
- 239000000284 extract Substances 0.000 description 12
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 12
- 239000008346 aqueous phase Substances 0.000 description 11
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 11
- 239000007787 solid Substances 0.000 description 11
- XDVXACICGRFHLJ-MRVPVSSYSA-N (2R)-2-hydroxy-3-phenylpropanethioic S-acid Chemical compound SC(=O)[C@H](O)CC1=CC=CC=C1 XDVXACICGRFHLJ-MRVPVSSYSA-N 0.000 description 10
- 238000005160 1H NMR spectroscopy Methods 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- LJCZNYWLQZZIOS-UHFFFAOYSA-N 2,2,2-trichlorethoxycarbonyl chloride Chemical compound ClC(=O)OCC(Cl)(Cl)Cl LJCZNYWLQZZIOS-UHFFFAOYSA-N 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 9
- 239000003153 chemical reaction reagent Substances 0.000 description 9
- 229930007506 (+)-menthone Natural products 0.000 description 8
- NFLGAXVYCFJBMK-DTWKUNHWSA-N (+)-menthone Chemical compound CC(C)[C@H]1CC[C@H](C)CC1=O NFLGAXVYCFJBMK-DTWKUNHWSA-N 0.000 description 8
- YWLXLRUDGLRYDR-ZHPRIASZSA-N 5beta,20-epoxy-1,7beta,10beta,13alpha-tetrahydroxy-9-oxotax-11-ene-2alpha,4alpha-diyl 4-acetate 2-benzoate Chemical compound O([C@H]1[C@H]2[C@@](C([C@H](O)C3=C(C)[C@@H](O)C[C@]1(O)C3(C)C)=O)(C)[C@@H](O)C[C@H]1OC[C@]12OC(=O)C)C(=O)C1=CC=CC=C1 YWLXLRUDGLRYDR-ZHPRIASZSA-N 0.000 description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 8
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 8
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 8
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 8
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 8
- OVCRWFXFVNFFNF-UHFFFAOYSA-N 3-phenylpropanethioyl acetate Chemical compound CC(=O)OC(=S)CCC1=CC=CC=C1 OVCRWFXFVNFFNF-UHFFFAOYSA-N 0.000 description 7
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 7
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 235000019439 ethyl acetate Nutrition 0.000 description 7
- 150000002466 imines Chemical class 0.000 description 7
- ZYKVJJOPTIWVED-PMACEKPBSA-N o-phenyl (2s,3s)-3-benzamido-2-hydroxy-3-phenylpropanethioate Chemical compound N([C@H]([C@H](O)C(=S)OC=1C=CC=CC=1)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 ZYKVJJOPTIWVED-PMACEKPBSA-N 0.000 description 7
- WSDQIHATCCOMLH-UHFFFAOYSA-N phenyl n-(3,5-dichlorophenyl)carbamate Chemical compound ClC1=CC(Cl)=CC(NC(=O)OC=2C=CC=CC=2)=C1 WSDQIHATCCOMLH-UHFFFAOYSA-N 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 6
- 229910052794 bromium Inorganic materials 0.000 description 6
- 238000010511 deprotection reaction Methods 0.000 description 6
- 235000019253 formic acid Nutrition 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- 230000010354 integration Effects 0.000 description 6
- MTVYKCZLFVIYQL-VQTJNVASSA-N o-phenyl (4s,5r)-2,4-diphenyl-4,5-dihydro-1,3-oxazole-5-carbothioate Chemical compound S=C([C@H]1[C@@H](N=C(O1)C=1C=CC=CC=1)C=1C=CC=CC=1)OC1=CC=CC=C1 MTVYKCZLFVIYQL-VQTJNVASSA-N 0.000 description 6
- 102220067365 rs143592561 Human genes 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 5
- 230000010933 acylation Effects 0.000 description 5
- 238000005917 acylation reaction Methods 0.000 description 5
- 125000001246 bromo group Chemical group Br* 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 5
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 description 4
- TYLVGQKNNUHXIP-MHHARFCSSA-N 10-deacetyltaxol Chemical compound O([C@H]1[C@H]2[C@@](C([C@H](O)C3=C(C)[C@@H](OC(=O)[C@H](O)[C@@H](NC(=O)C=4C=CC=CC=4)C=4C=CC=CC=4)C[C@]1(O)C3(C)C)=O)(C)[C@@H](O)C[C@H]1OC[C@]12OC(=O)C)C(=O)C1=CC=CC=C1 TYLVGQKNNUHXIP-MHHARFCSSA-N 0.000 description 4
- OVMSOCFBDVBLFW-VHLOTGQHSA-N 5beta,20-epoxy-1,7beta,13alpha-trihydroxy-9-oxotax-11-ene-2alpha,4alpha,10beta-triyl 4,10-diacetate 2-benzoate Chemical compound O([C@@H]1[C@@]2(C[C@H](O)C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)O)C(=O)C1=CC=CC=C1 OVMSOCFBDVBLFW-VHLOTGQHSA-N 0.000 description 4
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 4
- 102100034523 Histone H4 Human genes 0.000 description 4
- 101001067880 Homo sapiens Histone H4 Proteins 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000012267 brine Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 4
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 4
- YNESATAKKCNGOF-UHFFFAOYSA-N lithium bis(trimethylsilyl)amide Chemical compound [Li+].C[Si](C)(C)[N-][Si](C)(C)C YNESATAKKCNGOF-UHFFFAOYSA-N 0.000 description 4
- 229940098779 methanesulfonic acid Drugs 0.000 description 4
- ZYKVJJOPTIWVED-UXHICEINSA-N o-phenyl (2s,3r)-3-benzamido-2-hydroxy-3-phenylpropanethioate Chemical compound N([C@@H]([C@H](O)C(=S)OC=1C=CC=CC=1)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 ZYKVJJOPTIWVED-UXHICEINSA-N 0.000 description 4
- YISDNXTYFALCBO-UONOGXRCSA-N o-tert-butyl (2r,3s)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanethioate Chemical compound CC(C)(C)OC(=O)N[C@H]([C@@H](O)C(=S)OC(C)(C)C)C1=CC=CC=C1 YISDNXTYFALCBO-UONOGXRCSA-N 0.000 description 4
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 4
- ZDYVRSLAEXCVBX-UHFFFAOYSA-N pyridinium p-toluenesulfonate Chemical compound C1=CC=[NH+]C=C1.CC1=CC=C(S([O-])(=O)=O)C=C1 ZDYVRSLAEXCVBX-UHFFFAOYSA-N 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 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 4
- ILMRJRBKQSSXGY-UHFFFAOYSA-N tert-butyl(dimethyl)silicon Chemical group C[Si](C)C(C)(C)C ILMRJRBKQSSXGY-UHFFFAOYSA-N 0.000 description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 4
- HYJVYOWKYPNSTK-UONOGXRCSA-N (2r,3s)-3-benzamido-2-hydroxy-3-phenylpropanoic acid Chemical compound N([C@H]([C@@H](O)C(O)=O)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 HYJVYOWKYPNSTK-UONOGXRCSA-N 0.000 description 3
- DLACRDONFBNRSP-KWIOUIIFSA-N 3'-N-debenzoyltaxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](N)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 DLACRDONFBNRSP-KWIOUIIFSA-N 0.000 description 3
- DCERHCFNWRGHLK-UHFFFAOYSA-N C[Si](C)C Chemical compound C[Si](C)C DCERHCFNWRGHLK-UHFFFAOYSA-N 0.000 description 3
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 239000012300 argon atmosphere Substances 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 3
- 238000006345 epimerization reaction Methods 0.000 description 3
- CCGKOQOJPYTBIH-UHFFFAOYSA-N ethenone Chemical compound C=C=O CCGKOQOJPYTBIH-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- ZZBBOUHPURLQLR-UHFFFAOYSA-N o-phenyl 2-hydroxyethanethioate Chemical compound OCC(=S)OC1=CC=CC=C1 ZZBBOUHPURLQLR-UHFFFAOYSA-N 0.000 description 3
- RUKZQNFDJNSZKF-UHFFFAOYSA-N o-phenyl 2-trimethylsilyloxyethanethioate Chemical compound C[Si](C)(C)OCC(=S)OC1=CC=CC=C1 RUKZQNFDJNSZKF-UHFFFAOYSA-N 0.000 description 3
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 description 3
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 3
- 150000007970 thio esters Chemical class 0.000 description 3
- 238000005809 transesterification reaction Methods 0.000 description 3
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 2
- 229930182986 10-Deacetyltaxol Natural products 0.000 description 2
- IMSODMZESSGVBE-UHFFFAOYSA-N 2-Oxazoline Chemical compound C1CN=CO1 IMSODMZESSGVBE-UHFFFAOYSA-N 0.000 description 2
- YOWQWFMSQCOSBA-UHFFFAOYSA-N 2-methoxypropene Chemical compound COC(C)=C YOWQWFMSQCOSBA-UHFFFAOYSA-N 0.000 description 2
- 229930190007 Baccatin Natural products 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- ZDZOTLJHXYCWBA-VCVYQWHSSA-N N-debenzoyl-N-(tert-butoxycarbonyl)-10-deacetyltaxol Chemical compound O([C@H]1[C@H]2[C@@](C([C@H](O)C3=C(C)[C@@H](OC(=O)[C@H](O)[C@@H](NC(=O)OC(C)(C)C)C=4C=CC=CC=4)C[C@]1(O)C3(C)C)=O)(C)[C@@H](O)C[C@H]1OC[C@]12OC(=O)C)C(=O)C1=CC=CC=C1 ZDZOTLJHXYCWBA-VCVYQWHSSA-N 0.000 description 2
- FIWILGQIZHDAQG-UHFFFAOYSA-N NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F Chemical compound NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F FIWILGQIZHDAQG-UHFFFAOYSA-N 0.000 description 2
- WYNCHZVNFNFDNH-UHFFFAOYSA-N Oxazolidine Chemical compound C1COCN1 WYNCHZVNFNFDNH-UHFFFAOYSA-N 0.000 description 2
- 241001116498 Taxus baccata Species 0.000 description 2
- 229910003074 TiCl4 Inorganic materials 0.000 description 2
- AURGWMCPSAVZBS-UHFFFAOYSA-N acetyl 3-phenylpropanoate Chemical compound CC(=O)OC(=O)CCC1=CC=CC=C1 AURGWMCPSAVZBS-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229930014667 baccatin III Natural products 0.000 description 2
- 150000004200 baccatin III derivatives Chemical class 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 125000002541 furyl group Chemical group 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 2
- ASYMKMLAVDMTGN-UHFFFAOYSA-N methyl 2-(1-ethoxyethoxy)acetate Chemical compound CCOC(C)OCC(=O)OC ASYMKMLAVDMTGN-UHFFFAOYSA-N 0.000 description 2
- KTNTVTQVEAPQNT-UHFFFAOYSA-N methyl 2-[tert-butyl(dimethyl)silyl]oxyacetate Chemical compound COC(=O)CO[Si](C)(C)C(C)(C)C KTNTVTQVEAPQNT-UHFFFAOYSA-N 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- ZYKVJJOPTIWVED-WOJBJXKFSA-N o-phenyl (2r,3r)-3-benzamido-2-hydroxy-3-phenylpropanethioate Chemical compound N([C@@H]([C@@H](O)C(=S)OC=1C=CC=CC=1)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 ZYKVJJOPTIWVED-WOJBJXKFSA-N 0.000 description 2
- ZYKVJJOPTIWVED-VQTJNVASSA-N o-phenyl (2r,3s)-3-benzamido-2-hydroxy-3-phenylpropanethioate Chemical compound N([C@H]([C@@H](O)C(=S)OC=1C=CC=CC=1)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 ZYKVJJOPTIWVED-VQTJNVASSA-N 0.000 description 2
- ZYKVJJOPTIWVED-UHFFFAOYSA-N o-phenyl 3-benzamido-2-hydroxy-3-phenylpropanethioate Chemical compound C=1C=CC=CC=1OC(=S)C(O)C(C=1C=CC=CC=1)NC(=O)C1=CC=CC=C1 ZYKVJJOPTIWVED-UHFFFAOYSA-N 0.000 description 2
- YOJYDGFGORKDFX-SJORKVTESA-N o-tert-butyl (2s,3r)-3-benzamido-2-hydroxy-3-phenylpropanethioate Chemical compound N([C@@H]([C@H](O)C(=S)OC(C)(C)C)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 YOJYDGFGORKDFX-SJORKVTESA-N 0.000 description 2
- 150000002917 oxazolidines Chemical class 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 102220007331 rs111033633 Human genes 0.000 description 2
- WRIKHQLVHPKCJU-UHFFFAOYSA-N sodium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([Na])[Si](C)(C)C WRIKHQLVHPKCJU-UHFFFAOYSA-N 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229940063683 taxotere Drugs 0.000 description 2
- WMXCDAVJEZZYLT-UHFFFAOYSA-N tert-butylthiol Chemical compound CC(C)(C)S WMXCDAVJEZZYLT-UHFFFAOYSA-N 0.000 description 2
- NYBWUHOMYZZKOR-UHFFFAOYSA-N tes-adt Chemical class C1=C2C(C#C[Si](CC)(CC)CC)=C(C=C3C(SC=C3)=C3)C3=C(C#C[Si](CC)(CC)CC)C2=CC2=C1SC=C2 NYBWUHOMYZZKOR-UHFFFAOYSA-N 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- DEGNFHVRBRNTBM-GXSJLCMTSA-N (1r,4s)-4-methyl-2-methylidene-1-propan-2-ylcyclohexane Chemical compound CC(C)[C@H]1CC[C@H](C)CC1=C DEGNFHVRBRNTBM-GXSJLCMTSA-N 0.000 description 1
- DEGNFHVRBRNTBM-KOLCDFICSA-N (1s,4r)-4-methyl-2-methylidene-1-propan-2-ylcyclohexane Chemical compound CC(C)[C@@H]1CC[C@@H](C)CC1=C DEGNFHVRBRNTBM-KOLCDFICSA-N 0.000 description 1
- IKGZHVRGUUZPII-CXRLMVSZSA-N (2R,3S)-3-[benzoyloxy(1-ethoxyethyl)amino]-2-hydroxy-3-phenylpropanoic acid Chemical compound C(C1=CC=CC=C1)(=O)ON([C@H]([C@@H](O)C(=O)O)C1=CC=CC=C1)C(C)OCC IKGZHVRGUUZPII-CXRLMVSZSA-N 0.000 description 1
- XDVXACICGRFHLJ-QMMMGPOBSA-N (2S)-2-hydroxy-3-phenylpropanethioic S-acid Chemical compound SC(=O)[C@@H](O)CC1=CC=CC=C1 XDVXACICGRFHLJ-QMMMGPOBSA-N 0.000 description 1
- JJYKJUXBWFATTE-VIFPVBQESA-N (2s)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoic acid Chemical compound CO[C@@](C(O)=O)(C(F)(F)F)C1=CC=CC=C1 JJYKJUXBWFATTE-VIFPVBQESA-N 0.000 description 1
- XXJGBENTLXFVFI-UHFFFAOYSA-N 1-amino-methylene Chemical compound N[CH2] XXJGBENTLXFVFI-UHFFFAOYSA-N 0.000 description 1
- HEWZVZIVELJPQZ-UHFFFAOYSA-N 2,2-dimethoxypropane Chemical compound COC(C)(C)OC HEWZVZIVELJPQZ-UHFFFAOYSA-N 0.000 description 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- HOJZAHQWDXAPDJ-UHFFFAOYSA-N 3-anilino-2-hydroxypropanoic acid Chemical class OC(=O)C(O)CNC1=CC=CC=C1 HOJZAHQWDXAPDJ-UHFFFAOYSA-N 0.000 description 1
- 125000000242 4-chlorobenzoyl group Chemical group ClC1=CC=C(C(=O)*)C=C1 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M Methanesulfonate Chemical compound CS([O-])(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- NEAPKZHDYMQZCB-UHFFFAOYSA-N N-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]ethyl]-2-oxo-3H-1,3-benzoxazole-6-carboxamide Chemical compound C1CN(CCN1CCNC(=O)C2=CC3=C(C=C2)NC(=O)O3)C4=CN=C(N=C4)NC5CC6=CC=CC=C6C5 NEAPKZHDYMQZCB-UHFFFAOYSA-N 0.000 description 1
- NEFMCSHBHLMROK-YWEHKCAJSA-N O-phenyl (2S)-2-[(R)-benzamido(phenyl)methyl]-2-dimethylsilyloxy-3,3-dimethylbutanethioate Chemical compound C(C1=CC=CC=C1)(=O)N[C@@H]([C@](C(=S)OC1=CC=CC=C1)(C(C)(C)C)O[SiH](C)C)C1=CC=CC=C1 NEFMCSHBHLMROK-YWEHKCAJSA-N 0.000 description 1
- NEFMCSHBHLMROK-CUBQBAPOSA-N O-phenyl (2S)-2-[(S)-benzamido(phenyl)methyl]-2-dimethylsilyloxy-3,3-dimethylbutanethioate Chemical compound C(C1=CC=CC=C1)(=O)N[C@H]([C@](C(=S)OC1=CC=CC=C1)(C(C)(C)C)O[SiH](C)C)C1=CC=CC=C1 NEFMCSHBHLMROK-CUBQBAPOSA-N 0.000 description 1
- NEFMCSHBHLMROK-UHFFFAOYSA-N O-phenyl 2-[benzamido(phenyl)methyl]-2-dimethylsilyloxy-3,3-dimethylbutanethioate Chemical compound C(C1=CC=CC=C1)(=O)NC(C(C(=S)OC1=CC=CC=C1)(C(C)(C)C)O[SiH](C)C)C1=CC=CC=C1 NEFMCSHBHLMROK-UHFFFAOYSA-N 0.000 description 1
- 101100538211 Treponema pallidum (strain Nichols) troC gene Proteins 0.000 description 1
- DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 description 1
- ARZHVJDHKCYODM-MUQZGBOESA-N [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-15-[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-1-hydroxy-10,14,17,17-tetramethyl-11-oxo-9-(2,2,2-trichloroethoxycarbonyloxy)-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](OC(=O)OCC(Cl)(Cl)Cl)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 ARZHVJDHKCYODM-MUQZGBOESA-N 0.000 description 1
- AEFLYRHUYOYCLW-VWYCJHECSA-N [(1r,2s,5r)-5-methyl-2-propan-2-ylcyclohexyl]methanol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@H]1CO AEFLYRHUYOYCLW-VWYCJHECSA-N 0.000 description 1
- TUCNEACPLKLKNU-UHFFFAOYSA-N acetyl Chemical group C[C]=O TUCNEACPLKLKNU-UHFFFAOYSA-N 0.000 description 1
- 238000005882 aldol condensation reaction Methods 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 230000000719 anti-leukaemic effect Effects 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 125000003435 aroyl group Chemical group 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000013058 crude material Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005292 diamagnetic effect Effects 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- WDCDAAMJNUHOIY-UHFFFAOYSA-N ethyl acetate;2-propan-2-yloxypropane Chemical compound CCOC(C)=O.CC(C)OC(C)C WDCDAAMJNUHOIY-UHFFFAOYSA-N 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000006197 hydroboration reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229950002475 mesilate Drugs 0.000 description 1
- 208000011645 metastatic carcinoma Diseases 0.000 description 1
- 206010061289 metastatic neoplasm Diseases 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 238000006140 methanolysis reaction Methods 0.000 description 1
- NCALQERIBRYGOK-NWDGAFQWSA-N methyl (2r,3s)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate Chemical compound CC(C)(C)OC(=O)N[C@H]([C@@H](O)C(=O)OC)C1=CC=CC=C1 NCALQERIBRYGOK-NWDGAFQWSA-N 0.000 description 1
- 125000004674 methylcarbonyl group Chemical group CC(=O)* 0.000 description 1
- 230000007483 microbial process Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229930014626 natural product Natural products 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
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- IRVXMUFMBWCDBQ-WMZOPIPTSA-N o-[(4s,5r)-3-benzoyl-2,2-dimethyl-4-phenyl-1,3-oxazolidin-5-yl] methanethioate Chemical compound N1([C@H]([C@@H](OC=S)OC1(C)C)C=1C=CC=CC=1)C(=O)C1=CC=CC=C1 IRVXMUFMBWCDBQ-WMZOPIPTSA-N 0.000 description 1
- HAMZMGMXYDOXMM-RTBURBONSA-N o-tert-butyl (2r,3r)-2-[tert-butyl(dimethyl)silyl]oxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanethioate Chemical compound CC(C)(C)OC(=O)N[C@@H]([C@@H](O[Si](C)(C)C(C)(C)C)C(=S)OC(C)(C)C)C1=CC=CC=C1 HAMZMGMXYDOXMM-RTBURBONSA-N 0.000 description 1
- YISDNXTYFALCBO-ZIAGYGMSSA-N o-tert-butyl (2r,3r)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanethioate Chemical compound CC(C)(C)OC(=O)N[C@@H]([C@@H](O)C(=S)OC(C)(C)C)C1=CC=CC=C1 YISDNXTYFALCBO-ZIAGYGMSSA-N 0.000 description 1
- HAMZMGMXYDOXMM-RBUKOAKNSA-N o-tert-butyl (2r,3s)-2-[tert-butyl(dimethyl)silyl]oxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanethioate Chemical compound CC(C)(C)OC(=O)N[C@H]([C@@H](O[Si](C)(C)C(C)(C)C)C(=S)OC(C)(C)C)C1=CC=CC=C1 HAMZMGMXYDOXMM-RBUKOAKNSA-N 0.000 description 1
- HAMZMGMXYDOXMM-UHFFFAOYSA-N o-tert-butyl 2-[tert-butyl(dimethyl)silyl]oxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanethioate Chemical compound CC(C)(C)OC(=O)NC(C(O[Si](C)(C)C(C)(C)C)C(=S)OC(C)(C)C)C1=CC=CC=C1 HAMZMGMXYDOXMM-UHFFFAOYSA-N 0.000 description 1
- YISDNXTYFALCBO-UHFFFAOYSA-N o-tert-butyl 2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanethioate Chemical compound CC(C)(C)OC(=O)NC(C(O)C(=S)OC(C)(C)C)C1=CC=CC=C1 YISDNXTYFALCBO-UHFFFAOYSA-N 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 150000002918 oxazolines Chemical class 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 1
- GRJJQCWNZGRKAU-UHFFFAOYSA-N pyridin-1-ium;fluoride Chemical compound F.C1=CC=NC=C1 GRJJQCWNZGRKAU-UHFFFAOYSA-N 0.000 description 1
- 125000005400 pyridylcarbonyl group Chemical group N1=C(C=CC=C1)C(=O)* 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- BCNZYOJHNLTNEZ-UHFFFAOYSA-N tert-butyldimethylsilyl chloride Chemical compound CC(C)(C)[Si](C)(C)Cl BCNZYOJHNLTNEZ-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- DUYAAUVXQSMXQP-UHFFFAOYSA-M thioacetate Chemical compound CC([S-])=O DUYAAUVXQSMXQP-UHFFFAOYSA-M 0.000 description 1
- 238000006257 total synthesis reaction Methods 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
- 125000000025 triisopropylsilyl group Chemical group C(C)(C)[Si](C(C)C)(C(C)C)* 0.000 description 1
- 230000001875 tumorinhibitory effect Effects 0.000 description 1
- 150000003952 β-lactams Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
- C07D305/14—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9512471.5A GB9512471D0 (en) | 1995-06-20 | 1995-06-20 | Method for the preparation of taxol and its derivatives |
| PCT/EP1996/002409 WO1997000870A1 (en) | 1995-06-20 | 1996-06-04 | Method for the preparation of taxol and its derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL120165A0 IL120165A0 (en) | 1997-06-10 |
| IL120165A true IL120165A (en) | 2002-02-10 |
Family
ID=10776319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12016596A IL120165A (en) | 1995-06-20 | 1996-06-04 | A method for making textiles and their history and a number of new intermediates |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5767282A (no) |
| EP (2) | EP1116718A3 (no) |
| JP (1) | JP3889047B2 (no) |
| KR (1) | KR970705552A (no) |
| CN (1) | CN1179955C (no) |
| AT (1) | ATE208381T1 (no) |
| AU (1) | AU712898B2 (no) |
| CA (1) | CA2197467C (no) |
| DE (1) | DE69616719T2 (no) |
| ES (1) | ES2168489T3 (no) |
| GB (1) | GB9512471D0 (no) |
| HU (1) | HUP9702399A3 (no) |
| IL (1) | IL120165A (no) |
| MX (1) | MX9701274A (no) |
| NO (1) | NO970766L (no) |
| WO (1) | WO1997000870A1 (no) |
| ZA (1) | ZA964951B (no) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6150537A (en) * | 1997-12-12 | 2000-11-21 | Emory University | Methods for the esterification of alcohols and compounds useful therefor as potential anticancer agents |
| WO2000047434A1 (en) | 1999-02-10 | 2000-08-17 | Erik Zapletal | Balanced suspension system |
| IT1308636B1 (it) * | 1999-03-02 | 2002-01-09 | Indena Spa | Procedimento per la preparazione di tassani da 10-desacetilbaccatinaiii. |
| US6519517B1 (en) | 1999-04-12 | 2003-02-11 | Kinetic Pty. Ltd. | Active ride control for a vehicle suspension system |
| WO2001024763A2 (en) | 1999-10-01 | 2001-04-12 | Immunogen, Inc. | Compositions and methods for treating cancer using immunoconjugates and chemotherapeutic agents |
| US6143900A (en) * | 1999-10-26 | 2000-11-07 | Dong Kook Pharmaceutical Co., Ltd. | Stereoselective synthesis of oxazoline derivative |
| PL194032B1 (pl) * | 2002-12-19 | 2007-04-30 | Agropharm Sa | Sposób wytwarzania półproduktów użytecznych w syntezie paklitakselu |
| CN101020672B (zh) * | 2006-12-28 | 2010-08-25 | 上海百灵医药科技有限公司 | 多烯紫杉醇的合成方法 |
| CN101007795B (zh) * | 2007-01-26 | 2010-08-18 | 浙江大学 | 紫杉醇及多烯紫杉醇的合成方法 |
| CN115260130A (zh) * | 2022-07-07 | 2022-11-01 | 上海卓鼎生物技术有限公司 | 一种10-脱乙酰基紫杉醇的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX9102128A (es) * | 1990-11-23 | 1992-07-08 | Rhone Poulenc Rorer Sa | Derivados de taxano,procedimiento para su preparacion y composicion farmaceutica que los contiene |
| FR2687151B1 (fr) * | 1992-02-07 | 1994-03-25 | Rhone Poulenc Rorer Sa | Nouveaux derives de la baccatine iii et de la desacetyl-10 baccatine iii, leur preparation et les compositions pharmaceutiques qui les contiennent. |
| FR2696458B1 (fr) * | 1992-10-05 | 1994-11-10 | Rhone Poulenc Rorer Sa | Procédé de préparation de dérivés du taxane. |
-
1995
- 1995-06-20 GB GBGB9512471.5A patent/GB9512471D0/en active Pending
-
1996
- 1996-06-04 KR KR1019970701092A patent/KR970705552A/ko not_active Application Discontinuation
- 1996-06-04 CN CNB961907630A patent/CN1179955C/zh not_active Expired - Fee Related
- 1996-06-04 WO PCT/EP1996/002409 patent/WO1997000870A1/en not_active Application Discontinuation
- 1996-06-04 MX MX9701274A patent/MX9701274A/es not_active IP Right Cessation
- 1996-06-04 AT AT96920783T patent/ATE208381T1/de not_active IP Right Cessation
- 1996-06-04 AU AU62215/96A patent/AU712898B2/en not_active Ceased
- 1996-06-04 EP EP01201499A patent/EP1116718A3/en not_active Withdrawn
- 1996-06-04 US US08/776,607 patent/US5767282A/en not_active Expired - Lifetime
- 1996-06-04 IL IL12016596A patent/IL120165A/en not_active IP Right Cessation
- 1996-06-04 CA CA002197467A patent/CA2197467C/en not_active Expired - Fee Related
- 1996-06-04 DE DE69616719T patent/DE69616719T2/de not_active Expired - Lifetime
- 1996-06-04 EP EP96920783A patent/EP0776322B1/en not_active Expired - Lifetime
- 1996-06-04 ES ES96920783T patent/ES2168489T3/es not_active Expired - Lifetime
- 1996-06-04 JP JP50354397A patent/JP3889047B2/ja not_active Expired - Fee Related
- 1996-06-04 HU HU9702399A patent/HUP9702399A3/hu unknown
- 1996-06-11 ZA ZA964951A patent/ZA964951B/xx unknown
-
1997
- 1997-02-19 NO NO970766A patent/NO970766L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69616719D1 (de) | 2001-12-13 |
| ZA964951B (en) | 1997-01-23 |
| US5767282A (en) | 1998-06-16 |
| CA2197467A1 (en) | 1997-01-09 |
| KR970705552A (ko) | 1997-10-09 |
| EP1116718A2 (en) | 2001-07-18 |
| AU712898B2 (en) | 1999-11-18 |
| HUP9702399A3 (en) | 1999-12-28 |
| CA2197467C (en) | 2008-02-12 |
| DE69616719T2 (de) | 2002-08-01 |
| WO1997000870A1 (en) | 1997-01-09 |
| NO970766D0 (no) | 1997-02-19 |
| IL120165A0 (en) | 1997-06-10 |
| JP3889047B2 (ja) | 2007-03-07 |
| HUP9702399A2 (hu) | 1998-07-28 |
| NO970766L (no) | 1997-02-19 |
| EP0776322B1 (en) | 2001-11-07 |
| ATE208381T1 (de) | 2001-11-15 |
| ES2168489T3 (es) | 2002-06-16 |
| CN1158126A (zh) | 1997-08-27 |
| JPH10505360A (ja) | 1998-05-26 |
| AU6221596A (en) | 1997-01-22 |
| EP1116718A3 (en) | 2001-08-29 |
| MX9701274A (es) | 1997-05-31 |
| GB9512471D0 (en) | 1995-08-23 |
| EP0776322A1 (en) | 1997-06-04 |
| CN1179955C (zh) | 2004-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7432383B2 (en) | Intermediates for the hemisynthesis of taxanes and preparation processes therefor | |
| JP2507830B2 (ja) | オキサジノンを使用するタキソ―ルの製造方法 | |
| KR0130387B1 (ko) | 신규 베타-락탐 | |
| EP0776322B1 (en) | Method for the preparation of taxol and its derivatives | |
| RU2233276C2 (ru) | Способ получения таксанов и промежуточное соединение для их получения | |
| KR100400810B1 (ko) | 옥사졸리딘중간체를사용하는탁산의제조방법 | |
| US5763477A (en) | Taxane derivatives from 14-β-hydroxy-10 deacetylbaccatin III | |
| KR100847331B1 (ko) | 도세탁셀의 제조방법 및 이에 사용되는 중간체 | |
| US7358378B2 (en) | Processes for the preparation of paclitaxel | |
| CA2192373A1 (en) | Deacetoxytaxol derivative | |
| KR100921036B1 (ko) | 탁산유도체의 제조방법 및 이에 사용되는 중간체 | |
| KR100225535B1 (ko) | 파클리탁셀의 제조방법 | |
| RU2302415C2 (ru) | Полусинтетический способ получения n-дебензоилпаклитаксела | |
| RU2320652C2 (ru) | Производные таксана, функционализированные по 14-положению, и способ их получения | |
| SK280576B6 (sk) | Spôsob stereoselektívnej prípravy derivátu beta-fe | |
| MXPA98002923A (en) | Intermediary compounds for the detaxanism semisintesis and the preparation procedures of the mis | |
| CZ287206B6 (cs) | Způsob výroby derivátů taxolu a beta-laktam jako výchozí látka pro výrobu těchto derivátů |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |