DEV0007942MA - - Google Patents

Info

Publication number

DEV0007942MA

DEV0007942MA DEV0007942MA DE V0007942M A DEV0007942M A DE V0007942MA DE V0007942M A DEV0007942M A DE V0007942MA

Authority

DE

Germany

Prior art keywords

ergosterone

isoergosterone

enol

hydrolysis

isoergosteron

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
• LJNASASDNLCNOS-UHFFFAOYSA-N Isoergosteron Natural products C1=CC2=CC(=O)CCC2(C)C2C1C1CCC(C(C)C=CC(C)C(C)C)C1(C)CC2 LJNASASDNLCNOS-UHFFFAOYSA-N 0.000 claims description 14
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
• 238000000034 method Methods 0.000 claims description 7
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
• LJNASASDNLCNOS-DFJNCNLSSA-N 6alphaH,8alphaH-7(11)-eremophilen-12,8:15,6-diolide Natural products CC(C)[C@@H](C)C=C[C@H](C)[C@H]1CC[C@H]2[C@@H]3C=CC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C LJNASASDNLCNOS-DFJNCNLSSA-N 0.000 claims description 5
• 230000007062 hydrolysis Effects 0.000 claims description 5
• 238000006460 hydrolysis reaction Methods 0.000 claims description 5
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
• 125000004432 carbon atom Chemical group C* 0.000 claims description 2
• 239000007858 starting material Substances 0.000 claims 1
• RJVOBQMTKIIZFL-UHFFFAOYSA-N Isoergosterone Natural products CC(C)C(C)C=CC(C)C1CCC2C1CCC3C4(C)CCC(=O)C=C4C=CC23C RJVOBQMTKIIZFL-UHFFFAOYSA-N 0.000 description 8
• JBSSIYVUAQDIMG-VLWWAJHTSA-N (9s,10r,13r,14r,17r)-17-[(e,2r,5r)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-1,2,6,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one Chemical compound O=C1CC[C@]2(C)[C@@H](CC[C@@]3([C@@H]([C@H](C)/C=C/[C@H](C)C(C)C)CC[C@H]33)C)C3=CCC2=C1 JBSSIYVUAQDIMG-VLWWAJHTSA-N 0.000 description 5
• 238000002844 melting Methods 0.000 description 5
• 230000008018 melting Effects 0.000 description 5
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
• JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
• 238000004519 manufacturing process Methods 0.000 description 4
• XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
• OILXMJHPFNGGTO-UHFFFAOYSA-N (22E)-(24xi)-24-methylcholesta-5,22-dien-3beta-ol Natural products C1C=C2CC(O)CCC2(C)C2C1C1CCC(C(C)C=CC(C)C(C)C)C1(C)CC2 OILXMJHPFNGGTO-UHFFFAOYSA-N 0.000 description 2
• RQOCXCFLRBRBCS-UHFFFAOYSA-N (22E)-cholesta-5,7,22-trien-3beta-ol Natural products C1C(O)CCC2(C)C(CCC3(C(C(C)C=CCC(C)C)CCC33)C)C3=CC=C21 RQOCXCFLRBRBCS-UHFFFAOYSA-N 0.000 description 2
• OQMZNAMGEHIHNN-UHFFFAOYSA-N 7-Dehydrostigmasterol Natural products C1C(O)CCC2(C)C(CCC3(C(C(C)C=CC(CC)C(C)C)CCC33)C)C3=CC=C21 OQMZNAMGEHIHNN-UHFFFAOYSA-N 0.000 description 2
• DNVPQKQSNYMLRS-NXVQYWJNSA-N Ergosterol Natural products CC(C)[C@@H](C)C=C[C@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@@H]3CC[C@]12C DNVPQKQSNYMLRS-NXVQYWJNSA-N 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 description 2
• MUMGGOZAMZWBJJ-DYKIIFRCSA-N Testostosterone Chemical compound O=C1CC[C@]2(C)[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 MUMGGOZAMZWBJJ-DYKIIFRCSA-N 0.000 description 2
• 239000003513 alkali Substances 0.000 description 2
• 150000001875 compounds Chemical class 0.000 description 2
• 238000001816 cooling Methods 0.000 description 2
• DNVPQKQSNYMLRS-SOWFXMKYSA-N ergosterol Chemical compound C1[C@@H](O)CC[C@]2(C)[C@H](CC[C@]3([C@H]([C@H](C)/C=C/[C@@H](C)C(C)C)CC[C@H]33)C)C3=CC=C21 DNVPQKQSNYMLRS-SOWFXMKYSA-N 0.000 description 2
• 229940088597 hormone Drugs 0.000 description 2
• 239000005556 hormone Substances 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 description 2
• UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
• 239000011541 reaction mixture Substances 0.000 description 2
• 238000010992 reflux Methods 0.000 description 2
• LJNASASDNLCNOS-WUYCRTRWSA-N (8s,9s,10r,13r,14s,17r)-17-[(2r,5r)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one Chemical compound C1=CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)C=C[C@H](C)C(C)C)[C@@]1(C)CC2 LJNASASDNLCNOS-WUYCRTRWSA-N 0.000 description 1
• 238000006036 Oppenauer oxidation reaction Methods 0.000 description 1
• 230000021736 acetylation Effects 0.000 description 1
• 238000006640 acetylation reaction Methods 0.000 description 1
• 239000003470 adrenal cortex hormone Substances 0.000 description 1
• 230000009286 beneficial effect Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000007795 chemical reaction product Substances 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• -1 enol ester Chemical class 0.000 description 1
• 238000001704 evaporation Methods 0.000 description 1
• 230000008020 evaporation Effects 0.000 description 1
• 239000013067 intermediate product Substances 0.000 description 1
• 125000000468 ketone group Chemical group 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 239000000047 product Substances 0.000 description 1
• 239000000186 progesterone Substances 0.000 description 1
• 229960003387 progesterone Drugs 0.000 description 1
• 238000001953 recrystallisation Methods 0.000 description 1
• 150000003431 steroids Chemical class 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 238000003786 synthesis reaction Methods 0.000 description 1
• 229960003604 testosterone Drugs 0.000 description 1