BE564368A

BE564368A -

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Publication number: BE564368A
Authority: BE; Belgium
Prior art keywords: reaction mixture; ketone; temperature; hydrazone; amyl alcohol
Prior art date

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English (en)

French (fr)

Publication of BE564368A publication Critical patent/BE564368A/fr

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239000011541 reaction mixture Substances 0.000 claims description 46
AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 37
238000000034 method Methods 0.000 claims description 36
-1 hydrazone compound Chemical class 0.000 claims description 30
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
150000002576 ketones Chemical class 0.000 claims description 20
150000007857 hydrazones Chemical class 0.000 claims description 19
125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 19
239000000203 mixture Substances 0.000 claims description 17
239000003153 chemical reaction reagent Substances 0.000 claims description 13
238000000354 decomposition reaction Methods 0.000 claims description 12
238000010438 heat treatment Methods 0.000 claims description 11
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 10
238000010992 reflux Methods 0.000 claims description 9
238000005644 Wolff-Kishner reduction reaction Methods 0.000 claims description 8
NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 6
SMEROWZSTRWXGI-UHFFFAOYSA-N Lithocholsaeure Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)CC2 SMEROWZSTRWXGI-UHFFFAOYSA-N 0.000 claims description 6
IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims description 6
SMEROWZSTRWXGI-HVATVPOCSA-N lithocholic acid Chemical compound C([C@H]1CC2)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)CC1 SMEROWZSTRWXGI-HVATVPOCSA-N 0.000 claims description 6
239000000126 substance Substances 0.000 claims description 6
239000002253 acid Substances 0.000 claims description 5
239000012141 concentrate Substances 0.000 claims description 4
RHCPKKNRWFXMAT-NQONVGTBSA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-3,12-dihydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical group C1CC(O)CC2CC(=O)[C@H]3[C@@H]4CC[C@H]([C@@H](CCC(O)=O)C)[C@@]4(C)C(O)C[C@@H]3[C@]21C RHCPKKNRWFXMAT-NQONVGTBSA-N 0.000 claims description 3
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 3
239000008346 aqueous phase Substances 0.000 claims description 3
239000012071 phase Substances 0.000 claims description 3
FUSNOPLQVRUIIM-UHFFFAOYSA-N 4-amino-2-(4,4-dimethyl-2-oxoimidazolidin-1-yl)-n-[3-(trifluoromethyl)phenyl]pyrimidine-5-carboxamide Chemical compound O=C1NC(C)(C)CN1C(N=C1N)=NC=C1C(=O)NC1=CC=CC(C(F)(F)F)=C1 FUSNOPLQVRUIIM-UHFFFAOYSA-N 0.000 claims description 2
239000012493 hydrazine sulfate Substances 0.000 claims description 2
229910000377 hydrazine sulfate Inorganic materials 0.000 claims description 2
230000003637 steroidlike Effects 0.000 claims 9
239000007864 aqueous solution Substances 0.000 claims 1
238000006243 chemical reaction Methods 0.000 description 26
239000002904 solvent Substances 0.000 description 19
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 18
KXGVEGMKQFWNSR-UHFFFAOYSA-N deoxycholic acid Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)C(O)C2 KXGVEGMKQFWNSR-UHFFFAOYSA-N 0.000 description 11
239000007795 chemical reaction product Substances 0.000 description 10
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
150000001299 aldehydes Chemical class 0.000 description 9
238000004821 distillation Methods 0.000 description 9
239000007788 liquid Substances 0.000 description 9
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
KXGVEGMKQFWNSR-LLQZFEROSA-N deoxycholic acid Chemical compound C([C@H]1CC2)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 KXGVEGMKQFWNSR-LLQZFEROSA-N 0.000 description 8
229960003964 deoxycholic acid Drugs 0.000 description 8
239000000463 material Substances 0.000 description 8
238000006722 reduction reaction Methods 0.000 description 8
239000006228 supernatant Substances 0.000 description 7
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
239000002244 precipitate Substances 0.000 description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
239000003513 alkali Substances 0.000 description 5
238000009835 boiling Methods 0.000 description 5
239000007789 gas Substances 0.000 description 5
239000000047 product Substances 0.000 description 5
239000008096 xylene Substances 0.000 description 5
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
150000001728 carbonyl compounds Chemical class 0.000 description 4
238000001704 evaporation Methods 0.000 description 4
230000008020 evaporation Effects 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 4
BHQCQFFYRZLCQQ-UHFFFAOYSA-N (3alpha,5alpha,7alpha,12alpha)-3,7,12-trihydroxy-cholan-24-oic acid Natural products OC1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)C(O)C2 BHQCQFFYRZLCQQ-UHFFFAOYSA-N 0.000 description 3
239000004380 Cholic acid Substances 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
150000001298 alcohols Chemical class 0.000 description 3
BHQCQFFYRZLCQQ-OELDTZBJSA-N cholic acid Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 BHQCQFFYRZLCQQ-OELDTZBJSA-N 0.000 description 3
229960002471 cholic acid Drugs 0.000 description 3
235000019416 cholic acid Nutrition 0.000 description 3
230000008018 melting Effects 0.000 description 3
238000002844 melting Methods 0.000 description 3
238000003756 stirring Methods 0.000 description 3
CVNYHSDFZXHMMJ-BLTBZJAISA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-3-hydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical compound C1CC2CC(O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@@H](CCC(O)=O)C)[C@@]1(C)C(=O)C2 CVNYHSDFZXHMMJ-BLTBZJAISA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
238000013019 agitation Methods 0.000 description 2
229910052783 alkali metal Inorganic materials 0.000 description 2
238000005119 centrifugation Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
238000004891 communication Methods 0.000 description 2
239000006260 foam Substances 0.000 description 2
238000005187 foaming Methods 0.000 description 2
239000012452 mother liquor Substances 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
239000003960 organic solvent Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
229940107390 pentasol Drugs 0.000 description 2
XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
238000011084 recovery Methods 0.000 description 2
238000011946 reduction process Methods 0.000 description 2
238000000926 separation method Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
RVGVSOKFBAOUCH-JDCDKZKASA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical compound C1CC2CCCC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@@H](CCC(O)=O)C)[C@@]1(C)C(=O)C2 RVGVSOKFBAOUCH-JDCDKZKASA-N 0.000 description 1
ZKGCEXPUCJDWMB-ZPMVHPDISA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical compound C1CCCC2CC(=O)[C@H]3[C@@H]4CC[C@H]([C@@H](CCC(O)=O)C)[C@@]4(C)CC[C@@H]3[C@]21C ZKGCEXPUCJDWMB-ZPMVHPDISA-N 0.000 description 1
MIHNUBCEFJLAGN-OTXCGRBVSA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-3,7-dihydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical compound OC1CC2CC(O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@@H](CCC(O)=O)C)[C@@]1(C)C(=O)C2 MIHNUBCEFJLAGN-OTXCGRBVSA-N 0.000 description 1
MAFJMPFLJJCSTB-TVGMTQLISA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-3-hydroxy-10,13-dimethyl-7,12-dioxo-2,3,4,5,6,8,9,11,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical compound C1CC(O)CC2CC(=O)[C@H]3[C@@H]4CC[C@H]([C@@H](CCC(O)=O)C)[C@@]4(C)C(=O)C[C@@H]3[C@]21C MAFJMPFLJJCSTB-TVGMTQLISA-N 0.000 description 1
OEKUSRBIIZNLHZ-YJEZYJNYSA-N (4r)-4-[(8r,9s,10s,13r,14s,17r)-7,12-dihydroxy-10,13-dimethyl-3-oxo-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid Chemical compound OC1CC2CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@@H](CCC(O)=O)C)[C@@]1(C)C(O)C2 OEKUSRBIIZNLHZ-YJEZYJNYSA-N 0.000 description 1
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical class CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
125000003158 alcohol group Chemical group 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
238000010533 azeotropic distillation Methods 0.000 description 1
RPKLZQLYODPWTM-KBMWBBLPSA-N cholanoic acid Chemical compound C1CC2CCCC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@@H](CCC(O)=O)C)[C@@]1(C)CC2 RPKLZQLYODPWTM-KBMWBBLPSA-N 0.000 description 1
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
239000000470 constituent Substances 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000004508 fractional distillation Methods 0.000 description 1
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
239000012456 homogeneous solution Substances 0.000 description 1
229940088597 hormone Drugs 0.000 description 1
239000005556 hormone Substances 0.000 description 1
150000002429 hydrazines Chemical class 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
125000000468 ketone group Chemical class 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000011707 mineral Substances 0.000 description 1
125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
230000001376 precipitating effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000011877 solvent mixture Substances 0.000 description 1
238000001256 steam distillation Methods 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
230000009466 transformation Effects 0.000 description 1