JP2022185576A - ベンゾプロスタサイクリン類縁体の調製のためのプロセスおよび中間体、ならびにそれらから調製されたベンゾプロスタサイクリン類縁体 - Google Patents
ベンゾプロスタサイクリン類縁体の調製のためのプロセスおよび中間体、ならびにそれらから調製されたベンゾプロスタサイクリン類縁体 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000008569 process Effects 0.000 title claims abstract description 18
- 239000000543 intermediate Substances 0.000 title abstract description 17
- 229910052794 bromium Inorganic materials 0.000 claims abstract description 50
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 50
- 229910052740 iodine Inorganic materials 0.000 claims abstract description 49
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 34
- 125000006239 protecting group Chemical group 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims description 157
- 239000000203 mixture Substances 0.000 claims description 65
- 238000006243 chemical reaction Methods 0.000 claims description 49
- 229910052739 hydrogen Inorganic materials 0.000 claims description 21
- 238000006069 Suzuki reaction reaction Methods 0.000 claims description 14
- 238000003402 intramolecular cyclocondensation reaction Methods 0.000 claims description 12
- 229910052698 phosphorus Inorganic materials 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000004367 Lipase Substances 0.000 claims description 10
- 102000004882 Lipase Human genes 0.000 claims description 10
- 108090001060 Lipase Proteins 0.000 claims description 10
- 150000001879 copper Chemical class 0.000 claims description 10
- 235000019421 lipase Nutrition 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 238000010511 deprotection reaction Methods 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 238000005947 deacylation reaction Methods 0.000 claims description 8
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical group C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 claims description 8
- 241000589513 Burkholderia cepacia Species 0.000 claims description 7
- 241001661345 Moesziomyces antarcticus Species 0.000 claims description 6
- 150000002576 ketones Chemical class 0.000 claims description 6
- 125000004104 aryloxy group Chemical group 0.000 claims description 5
- 230000007073 chemical hydrolysis Effects 0.000 claims description 5
- 238000003776 cleavage reaction Methods 0.000 claims description 5
- 230000002255 enzymatic effect Effects 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical compound CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 claims description 5
- 241000590020 Achromobacter Species 0.000 claims description 4
- 241000588986 Alcaligenes Species 0.000 claims description 4
- 241000589614 Pseudomonas stutzeri Species 0.000 claims description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 4
- 125000002252 acyl group Chemical group 0.000 claims description 4
- FAMRKDQNMBBFBR-BQYQJAHWSA-N diethyl azodicarboxylate Substances CCOC(=O)\N=N\C(=O)OCC FAMRKDQNMBBFBR-BQYQJAHWSA-N 0.000 claims description 4
- FAMRKDQNMBBFBR-UHFFFAOYSA-N ethyl n-ethoxycarbonyliminocarbamate Chemical compound CCOC(=O)N=NC(=O)OCC FAMRKDQNMBBFBR-UHFFFAOYSA-N 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 125000004953 trihalomethyl group Chemical group 0.000 claims description 4
- 241000179532 [Candida] cylindracea Species 0.000 claims description 3
- 125000005604 azodicarboxylate group Chemical group 0.000 claims description 3
- IRJKSAIGIYODAN-ISLYRVAYSA-N benzyl (ne)-n-phenylmethoxycarbonyliminocarbamate Chemical compound C=1C=CC=CC=1COC(=O)/N=N/C(=O)OCC1=CC=CC=C1 IRJKSAIGIYODAN-ISLYRVAYSA-N 0.000 claims description 3
- 230000020176 deacylation Effects 0.000 claims description 3
- HETCEOQFVDFGSY-UHFFFAOYSA-N Isopropenyl acetate Chemical compound CC(=C)OC(C)=O HETCEOQFVDFGSY-UHFFFAOYSA-N 0.000 claims description 2
- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 claims description 2
- BLZSRIYYOIZLJL-UHFFFAOYSA-N ethenyl pentanoate Chemical compound CCCCC(=O)OC=C BLZSRIYYOIZLJL-UHFFFAOYSA-N 0.000 claims description 2
- PDBWEHKCAUAROT-UHFFFAOYSA-N prop-1-en-2-yl butanoate Chemical compound CCCC(=O)OC(C)=C PDBWEHKCAUAROT-UHFFFAOYSA-N 0.000 claims description 2
- UFLBUFFOFIVMQT-UHFFFAOYSA-N prop-1-en-2-yl pentanoate Chemical compound CCCCC(=O)OC(C)=C UFLBUFFOFIVMQT-UHFFFAOYSA-N 0.000 claims description 2
- 241000932047 Achromobacter sp. Species 0.000 claims 1
- 241000588810 Alcaligenes sp. Species 0.000 claims 1
- 241000589774 Pseudomonas sp. Species 0.000 claims 1
- 125000004423 acyloxy group Chemical group 0.000 claims 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims 1
- BZKFMUIJRXWWQK-UHFFFAOYSA-N Cyclopentenone Chemical compound O=C1CCC=C1 BZKFMUIJRXWWQK-UHFFFAOYSA-N 0.000 abstract description 22
- 125000006701 (C1-C7) alkyl group Chemical group 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 72
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 41
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 41
- 239000011541 reaction mixture Substances 0.000 description 36
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- -1 pyrrolidinonyl Chemical group 0.000 description 20
- 238000005160 1H NMR spectroscopy Methods 0.000 description 18
- 239000003960 organic solvent Substances 0.000 description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 239000007787 solid Substances 0.000 description 15
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 13
- 239000012043 crude product Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-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
- 239000007832 Na2SO4 Substances 0.000 description 12
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 12
- 239000003480 eluent Substances 0.000 description 12
- 239000012044 organic layer Substances 0.000 description 12
- 229910052938 sodium sulfate Inorganic materials 0.000 description 12
- 235000011152 sodium sulphate Nutrition 0.000 description 12
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- 238000010898 silica gel chromatography Methods 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- FEJUGLKDZJDVFY-UHFFFAOYSA-N 9-borabicyclo(3.3.1)nonane Chemical compound C1CCC2CCCC1B2 FEJUGLKDZJDVFY-UHFFFAOYSA-N 0.000 description 8
- CTPOHARTNNSRSR-APJZLKAGSA-N beraprost Chemical compound O([C@H]1C[C@@H](O)[C@@H]([C@@H]21)/C=C/[C@@H](O)C(C)CC#CC)C1=C2C=CC=C1CCCC(O)=O CTPOHARTNNSRSR-APJZLKAGSA-N 0.000 description 8
- 229960002890 beraprost Drugs 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 238000006751 Mitsunobu reaction Methods 0.000 description 7
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical group COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000007792 addition Methods 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 238000006722 reduction reaction Methods 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 235000019270 ammonium chloride Nutrition 0.000 description 5
- 238000000634 powder X-ray diffraction Methods 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 4
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 3
- MSIKQZRKPJCSGB-UHFFFAOYSA-N OC(CC1=O)C=C1C(C=CC=C1Br)=C1F Chemical compound OC(CC1=O)C=C1C(C=CC=C1Br)=C1F MSIKQZRKPJCSGB-UHFFFAOYSA-N 0.000 description 3
- MSIKQZRKPJCSGB-LURJTMIESA-N O[C@H](CC1=O)C=C1C(C=CC=C1Br)=C1F Chemical compound O[C@H](CC1=O)C=C1C(C=CC=C1Br)=C1F MSIKQZRKPJCSGB-LURJTMIESA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000007259 addition reaction Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- JCWIWBWXCVGEAN-UHFFFAOYSA-L cyclopentyl(diphenyl)phosphane;dichloropalladium;iron Chemical compound [Fe].Cl[Pd]Cl.[CH]1[CH][CH][CH][C]1P(C=1C=CC=CC=1)C1=CC=CC=C1.[CH]1[CH][CH][CH][C]1P(C=1C=CC=CC=1)C1=CC=CC=C1 JCWIWBWXCVGEAN-UHFFFAOYSA-L 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000003446 ligand Substances 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 3
- 238000001953 recrystallisation Methods 0.000 description 3
- QCIWZIYBBNEPKB-UHFFFAOYSA-N tert-butyl(dimethyl)silane Chemical compound C[SiH](C)C(C)(C)C QCIWZIYBBNEPKB-UHFFFAOYSA-N 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 description 2
- YNGDWRXWKFWCJY-UHFFFAOYSA-N 1,4-Dihydropyridine Chemical compound C1C=CNC=C1 YNGDWRXWKFWCJY-UHFFFAOYSA-N 0.000 description 2
- YHAROSAFXOQKCZ-UHFFFAOYSA-N 1-benzofuran-2-ol Chemical compound C1=CC=C2OC(O)=CC2=C1 YHAROSAFXOQKCZ-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 2
- UYZHHROQUWJDPS-ISLYRVAYSA-N CC(CC#CC)C(/C=C/C(C(CC1O)OC2OCCCC2)C1C(C=CC=C1Br)=C1F)O[Si](C)(C)C(C)(C)C Chemical compound CC(CC#CC)C(/C=C/C(C(CC1O)OC2OCCCC2)C1C(C=CC=C1Br)=C1F)O[Si](C)(C)C(C)(C)C UYZHHROQUWJDPS-ISLYRVAYSA-N 0.000 description 2
- LPFXBGPQBYYNCK-QMMMGPOBSA-N CC(O[C@H](CC1=O)C=C1C(C=CC=C1Br)=C1F)=O Chemical compound CC(O[C@H](CC1=O)C=C1C(C=CC=C1Br)=C1F)=O LPFXBGPQBYYNCK-QMMMGPOBSA-N 0.000 description 2
- UYZHHROQUWJDPS-ZUKHBWRGSA-N C[C@@H](CC#CC)[C@@H](/C=C/[C@@H]([C@@H](C[C@@H]1O)OC2OCCCC2)[C@H]1C(C=CC=C1Br)=C1F)O[Si](C)(C)C(C)(C)C Chemical compound C[C@@H](CC#CC)[C@@H](/C=C/[C@@H]([C@@H](C[C@@H]1O)OC2OCCCC2)[C@H]1C(C=CC=C1Br)=C1F)O[Si](C)(C)C(C)(C)C UYZHHROQUWJDPS-ZUKHBWRGSA-N 0.000 description 2
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- NUBNFKSXTYSBDB-UHFFFAOYSA-N O=C(C1)C(C(C=CC=C2Br)=C2F)=CC1OC1OCCCC1 Chemical compound O=C(C1)C(C(C=CC=C2Br)=C2F)=CC1OC1OCCCC1 NUBNFKSXTYSBDB-UHFFFAOYSA-N 0.000 description 2
- NUBNFKSXTYSBDB-MYHCZTBNSA-N O=C(C1)C(C(C=CC=C2Br)=C2F)=C[C@@H]1OC1OCCCC1 Chemical compound O=C(C1)C(C(C=CC=C2Br)=C2F)=C[C@@H]1OC1OCCCC1 NUBNFKSXTYSBDB-MYHCZTBNSA-N 0.000 description 2
- UPPJCNAMEYVIDE-UHFFFAOYSA-N OC(C1C(C=CC=C2Br)=C2F)C=CC1=O Chemical compound OC(C1C(C=CC=C2Br)=C2F)C=CC1=O UPPJCNAMEYVIDE-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 241000589516 Pseudomonas Species 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- FYGNJYLXDRROPN-UHFFFAOYSA-N [2-(4-phenylmethoxyphenyl)-1,3-thiazol-4-yl]methanamine Chemical compound NCC1=CSC(C=2C=CC(OCC=3C=CC=CC=3)=CC=2)=N1 FYGNJYLXDRROPN-UHFFFAOYSA-N 0.000 description 2
- WCEFWLNYCVKIOZ-UHFFFAOYSA-N [Li].N#C[Cu]c1cccs1 Chemical compound [Li].N#C[Cu]c1cccs1 WCEFWLNYCVKIOZ-UHFFFAOYSA-N 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000004440 column chromatography Methods 0.000 description 2
- 238000006880 cross-coupling reaction Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- GUVUOGQBMYCBQP-UHFFFAOYSA-N dmpu Chemical compound CN1CCCN(C)C1=O GUVUOGQBMYCBQP-UHFFFAOYSA-N 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropyl acetate Chemical compound CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 2
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 2
- KJJSQLNNCPOREA-BUHFOSPRSA-N methyl 4-[2-hydroxy-1-[(E)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoate Chemical compound COC(=O)CCCC1=CC=CC2=C1OC1C2C(\C=C\C(O)C(C)CC#CC)C(O)C1 KJJSQLNNCPOREA-BUHFOSPRSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000012454 non-polar solvent Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- QKSQWQOAUQFORH-UHFFFAOYSA-N tert-butyl n-[(2-methylpropan-2-yl)oxycarbonylimino]carbamate Chemical compound CC(C)(C)OC(=O)N=NC(=O)OC(C)(C)C QKSQWQOAUQFORH-UHFFFAOYSA-N 0.000 description 2
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 2
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- UIFGGABIJBWRMG-FMQUCBEESA-N (4-chlorophenyl)methyl (ne)-n-[(4-chlorophenyl)methoxycarbonylimino]carbamate Chemical compound C1=CC(Cl)=CC=C1COC(=O)\N=N\C(=O)OCC1=CC=C(Cl)C=C1 UIFGGABIJBWRMG-FMQUCBEESA-N 0.000 description 1
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- ASNHGEVAWNWCRQ-UHFFFAOYSA-N 4-(hydroxymethyl)oxolane-2,3,4-triol Chemical compound OCC1(O)COC(O)C1O ASNHGEVAWNWCRQ-UHFFFAOYSA-N 0.000 description 1
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- IEHTXRMSUMAIDJ-ZXKIPDBDSA-N C[C@@H](CC#CC)[C@@H](/C=C/[C@@H]1[C@H]2C(C=CC=C3Br)=C3O[C@H]2C[C@H]1O)O Chemical compound C[C@@H](CC#CC)[C@@H](/C=C/[C@@H]1[C@H]2C(C=CC=C3Br)=C3O[C@H]2C[C@H]1O)O IEHTXRMSUMAIDJ-ZXKIPDBDSA-N 0.000 description 1
- XTTSNVODRRBRED-GDMJAYGSSA-N C[C@@H](CC#CC)[C@@H](/C=C/[C@@H]1[C@H]2C(C=CC=C3CCCC(OC)=O)=C3O[C@H]2C[C@H]1O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C Chemical compound C[C@@H](CC#CC)[C@@H](/C=C/[C@@H]1[C@H]2C(C=CC=C3CCCC(OC)=O)=C3O[C@H]2C[C@H]1O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C XTTSNVODRRBRED-GDMJAYGSSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
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- 101100170601 Drosophila melanogaster Tet gene Proteins 0.000 description 1
- 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 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910002666 PdCl2 Inorganic materials 0.000 description 1
- 101150003085 Pdcl gene Proteins 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 208000011191 Pulmonary vascular disease Diseases 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- JEDZLBFUGJTJGQ-UHFFFAOYSA-N [Na].COCCO[AlH]OCCOC Chemical compound [Na].COCCO[AlH]OCCOC JEDZLBFUGJTJGQ-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229960004676 antithrombotic agent Drugs 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000005100 aryl amino carbonyl group Chemical group 0.000 description 1
- 125000001769 aryl amino group Chemical group 0.000 description 1
- 125000005129 aryl carbonyl group Chemical group 0.000 description 1
- 125000004533 benzofuran-5-yl group Chemical group O1C=CC2=C1C=CC(=C2)* 0.000 description 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 1
- CDSGJHCARATGKG-UHFFFAOYSA-N bis(3-methylbutyl)borane Chemical compound CC(C)CCBCCC(C)C CDSGJHCARATGKG-UHFFFAOYSA-N 0.000 description 1
- 229910000085 borane Inorganic materials 0.000 description 1
- PVEOYINWKBTPIZ-UHFFFAOYSA-N but-3-enoic acid Chemical class OC(=O)CC=C PVEOYINWKBTPIZ-UHFFFAOYSA-N 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- ZDQWVKDDJDIVAL-UHFFFAOYSA-N catecholborane Chemical compound C1=CC=C2O[B]OC2=C1 ZDQWVKDDJDIVAL-UHFFFAOYSA-N 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 238000004296 chiral HPLC Methods 0.000 description 1
- RNFNDJAIBTYOQL-UHFFFAOYSA-N chloral hydrate Chemical compound OC(O)C(Cl)(Cl)Cl RNFNDJAIBTYOQL-UHFFFAOYSA-N 0.000 description 1
- 229960002327 chloral hydrate Drugs 0.000 description 1
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 description 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- XNYOSXARXANYPB-UHFFFAOYSA-N dicyclohexylborane Chemical compound C1CCCCC1BC1CCCCC1 XNYOSXARXANYPB-UHFFFAOYSA-N 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- VHILMKFSCRWWIJ-UHFFFAOYSA-N dimethyl acetylenedicarboxylate Chemical compound COC(=O)C#CC(=O)OC VHILMKFSCRWWIJ-UHFFFAOYSA-N 0.000 description 1
- NCBFTYFOPLPRBX-UHFFFAOYSA-N dimethyl azodicarboxylate Substances COC(=O)N=NC(=O)OC NCBFTYFOPLPRBX-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- HXJFQNUWPUICNY-UHFFFAOYSA-N disiamylborane Chemical compound CC(C)C(C)BC(C)C(C)C HXJFQNUWPUICNY-UHFFFAOYSA-N 0.000 description 1
- KAQKFAOMNZTLHT-VVUHWYTRSA-N epoprostenol Chemical compound O1C(=CCCCC(O)=O)C[C@@H]2[C@@H](/C=C/[C@@H](O)CCCCC)[C@H](O)C[C@@H]21 KAQKFAOMNZTLHT-VVUHWYTRSA-N 0.000 description 1
- 229960001123 epoprostenol Drugs 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000022244 formylation Effects 0.000 description 1
- 238000006170 formylation reaction Methods 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000006138 lithiation reaction Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- KCTBOHUTRYYLJA-UHFFFAOYSA-N lithium;2h-furan-2-ide Chemical compound [Li+].C=1C=[C-]OC=1 KCTBOHUTRYYLJA-UHFFFAOYSA-N 0.000 description 1
- NCBFTYFOPLPRBX-AATRIKPKSA-N methyl (ne)-n-methoxycarbonyliminocarbamate Chemical compound COC(=O)\N=N\C(=O)OC NCBFTYFOPLPRBX-AATRIKPKSA-N 0.000 description 1
- KJJSQLNNCPOREA-VIWJKOKZSA-N methyl 4-[(1r,2r,3as,8bs)-2-hydroxy-1-[(e,3s,4s)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1h-cyclopenta[b][1]benzofuran-5-yl]butanoate Chemical compound COC(=O)CCCC1=CC=CC2=C1O[C@@H]1[C@H]2[C@@H](\C=C\[C@@H](O)[C@@H](C)CC#CC)[C@H](O)C1 KJJSQLNNCPOREA-VIWJKOKZSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 125000002757 morpholinyl group Chemical group 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
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 125000001979 organolithium group Chemical group 0.000 description 1
- 125000005968 oxazolinyl group Chemical group 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- UQPUONNXJVWHRM-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 UQPUONNXJVWHRM-UHFFFAOYSA-N 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910000064 phosphane Inorganic materials 0.000 description 1
- 150000003002 phosphanes Chemical class 0.000 description 1
- 125000004193 piperazinyl group Chemical group 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
- 229910000105 potassium hydride Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 208000002815 pulmonary hypertension Diseases 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012419 sodium bis(2-methoxyethoxy)aluminum hydride Substances 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- GBCWKXQKBRUICS-CIGCOMLQSA-N tert-butyl-dimethyl-[(E,3S,4S)-4-methyl-1-tributylstannyloct-1-en-6-yn-3-yl]oxysilane Chemical compound CCCC[Sn](CCCC)(CCCC)\C=C\[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H](C)CC#CC GBCWKXQKBRUICS-CIGCOMLQSA-N 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
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000004632 tetrahydrothiopyranyl group Chemical group S1C(CCCC1)* 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000005309 thioalkoxy group Chemical group 0.000 description 1
- 125000005296 thioaryloxy group Chemical group 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- BPLUKJNHPBNVQL-UHFFFAOYSA-N triphenylarsine Chemical compound C1=CC=CC=C1[As](C=1C=CC=CC=1)C1=CC=CC=C1 BPLUKJNHPBNVQL-UHFFFAOYSA-N 0.000 description 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 1
- 229910000404 tripotassium phosphate Inorganic materials 0.000 description 1
- 235000019798 tripotassium phosphate Nutrition 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
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/687—Unsaturated compounds containing a keto groups being part of a ring containing halogen
- C07C49/693—Unsaturated compounds containing a keto groups being part of a ring containing halogen polycyclic
-
- 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
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
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Abstract
Description
特許請求の範囲および/または本明細書において、用語「を含む(comprising)」と併せて使用される場合、単語「1つ(a)」または「1つ(an)」の使用は、「1つの」を意味することができるが、「1つまたは複数の」、「少なくとも1つの」および「1つのまたは2つ以上の」の意味とも一貫する。特許請求の範囲における用語「または(or)」の使用は、選択肢のみを指すと明確に指し示されない限り、または選択肢が相互排他的でない限り、「および/または」を意味するように使用されるが、本開示は、選択肢のみを指す定義および「および/または」を支持する。本願を通して、用語「約」は、ある値が、この値の決定に用いられているデバイス、方法に固有の誤差変動、または研究対象の間に存在する変動を含むことを指し示すように使用される。
本発明は、式1’
(1)式1”
(2)(S)-アルコールを任意選択で除去するステップと、
(3)(R)-エステルを脱アシル化するステップと
を含むプロセスを提供する。
(1)式1’
(2)式2で表される化合物のケトンを還元して、式3
(3)式3で表される化合物の分子内環化反応を行って、式4
(4)脱保護反応を任意選択で行って、ヒドロキシル基のための保護基を除去するステップと、
(5)式2、3または4で表される化合物(式中、Xは、Cl、BrまたはIである)の鈴木クロスカップリング反応を任意選択で行って、式2、3または4で表される化合物(式中、Xは、-CH2CH2CH2COOR1であり、R1は、上に定義されている通りである)を形成するステップと
を含むプロセスを提供する。
(1)式(R)-1’
(2)式2aで表される化合物のケトンを還元して、式3a
(3)式3aで表される化合物の分子内環化を行って、式4a
(4)脱保護反応を任意選択で行って、ヒドロキシル基のための保護基を除去するステップと、
(5)式2a、3aまたは4aで表される化合物(式中、Xは、Cl、BrまたはIである)の鈴木クロスカップリング反応を任意選択で行って、式2a、3aまたは4aで表される化合物(式中、Xは、-CH2CH2CH2COOR1であり、R1は、上に定義されている通りである)を形成するステップと
を含むプロセスを提供する。
(1)式1’
(2)式2bで表される化合物のケトンを還元して、式3b
(3)式3bで表される化合物の分子内環化を行って、式4b
(4)脱保護反応を任意選択で行って、ヒドロキシル基のための保護基を除去するステップと、
(5)式2b、3bまたは4bで表される化合物(式中、Xは、Cl、BrまたはIである)の鈴木クロスカップリング反応を任意選択で行って、式2b、3bまたは4bで表される化合物(式中、Xは、-CH2CH2CH2COOR1であり、R1は、上に定義されている通りである)を形成するステップと
を含むプロセスを提供する。
実施例2
実施例3
実施例4
実施例5
実施例6
実施例7
実施例8
実施例9
実施例10
実施例11
実施例12
実施例13
実施例14
実施例15
実施例16
実施例17
実施例18
実施例19
実施例20
実施例21
実施例22
Claims (19)
- (R)-エナンチオマーに富み、少なくとも95%鏡像体過剰率の光学純度を有する、請求項1に記載の化合物。
- (R)-エナンチオマーに富み、少なくとも99%鏡像体過剰率の光学純度を有する、請求項1に記載の化合物。
- (R)-エナンチオマーに富み、少なくとも99.9%鏡像体過剰率の光学純度を有する、請求項1に記載の化合物。
- 式Dで表されるアシル供与体が、酢酸ビニル、酢酸イソプロペニル、吉草酸ビニル、吉草酸イソプロペニル、酪酸ビニル、酪酸イソプロペニルおよびこれらの混合物からなる群から選択される、請求項5に記載のプロセス。
- 第1のリパーゼが、アクロモバクター属の種、カンジダ・シリンドラセア、アルカリゲネス属の種、カンジダ・アンタークティカ、シュードモナス・セパシア、バークホルデリア・セパシアもしくはシュードモナス・スツッツェリまたはこれらの混合物に由来する、請求項5に記載のプロセス。
- 脱アシル化ステップが、化学的加水分解反応を含む、請求項5に記載のプロセス。
- 脱アシル化ステップが、アクロモバクター属の種、アルカリゲネス属の種、カンジダ・アンタークティカ、シュードモナス・セパシア、シュードモナス・スツッツェリ、シュードモナス属の種またはこれらの混合物に由来する第2のリパーゼを使用した酵素的開裂反応を含む、請求項5に記載のプロセス。
- (S)-アルコールを除去するステップが、アゾジカルボン酸ジアルキルおよびトリアリールホスフィンの存在下で、(S)-アルコールを式R4COOHのアシルオキシ供与体(式中、R4は、請求項5に定義されている通りである)と反応させることにより、(S)-アルコールを対応する(R)-エステルへと変換するステップを含む、請求項5に記載のプロセス。
- アゾジカルボン酸ジアルキルが、アゾジカルボン酸ジエチル、アゾジカルボン酸ジイソプロピル、アゾジカルボン酸ジベンジルおよびこれらの混合物からなる群から選択される、請求項10に記載のプロセス。
- トリアリールホスフィンが、トリフェニルホスフィンである、請求項10に記載のプロセス。
- 式4
(1)式1’
(2)式2で表される化合物のケトンを還元して、式3
(3)式3で表される化合物の分子内環化反応を行って、式4
(4)脱保護反応を任意選択で行って、ヒドロキシル基のための保護基を除去するステップと、
(5)式2、3または4で表される化合物(式中、Xは、Cl、BrまたはIである)の鈴木クロスカップリング反応を任意選択で行って、式2、3または4で表される化合物(式中、Xは、-CH2CH2CH2COOR1であり、R1は、上に定義されている通りである)を形成するステップと
を含むプロセス。 - 式4a
(1’)式(R)-1a’
(2’)式2aで表される化合物のケトンを還元して、式3a
(3’)式3aで表される化合物の分子内環化を行って、式4a
(4’)脱保護反応を任意選択で行って、ヒドロキシル基のための保護基を除去するステップと、
(5’)式2a、3aまたは4aで表される化合物(式中、Xは、Cl、BrまたはIである)の鈴木クロスカップリング反応を任意選択で行って、式2a、3aまたは4aで表される化合物(式中、Xは、-CH2CH2CH2COOR1であり、R1は、上に定義されている通りである)を形成するステップと
を含むプロセス。 - 式4b
(1’’)式1’
(2’’)式2bで表される化合物のケトンを還元して、式3b
(3’’)式3bで表される化合物の分子内環化を行って、式4b
(4’’)脱保護反応を任意選択で行って、ヒドロキシル基のための保護基を除去するステップと、
(5’’)式2b、3bまたは4bで表される化合物(式中、Xは、Cl、BrまたはIである)の鈴木クロスカップリング反応を任意選択で行って、式2b、3bまたは4bで表される化合物(式中、Xは、-CH2CH2CH2COOR1であり、R1は、上に定義されている通りである)を形成するステップと
を含むプロセス。 - Yが、Brである、請求項16に記載の化合物。
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US17/336,865 US11884640B2 (en) | 2021-06-02 | 2021-06-02 | Processes and intermediates for the preparations of benzoprostacyclin analogues and benzoprostacyclin analogues prepared therefrom |
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