JPH0361679B2 - - Google Patents
Info
- Publication number
- JPH0361679B2 JPH0361679B2 JP15492683A JP15492683A JPH0361679B2 JP H0361679 B2 JPH0361679 B2 JP H0361679B2 JP 15492683 A JP15492683 A JP 15492683A JP 15492683 A JP15492683 A JP 15492683A JP H0361679 B2 JPH0361679 B2 JP H0361679B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- compound
- yield
- dihydroxy
- general formula
- 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.)
- Expired
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000011973 solid acid Substances 0.000 claims description 8
- 150000003431 steroids Chemical class 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000005843 halogen group Chemical group 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 125000004423 acyloxy group Chemical group 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000004043 oxo group Chemical group O=* 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 42
- 150000001875 compounds Chemical class 0.000 description 34
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 31
- 238000000034 method Methods 0.000 description 25
- 239000000706 filtrate Substances 0.000 description 20
- 239000007795 chemical reaction product Substances 0.000 description 19
- 239000012043 crude product Substances 0.000 description 19
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 18
- -1 20-oxopregnan steroid Chemical class 0.000 description 16
- VHRSUDSXCMQTMA-PJHHCJLFSA-N 6alpha-methylprednisolone Chemical compound C([C@@]12C)=CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2[C@@H](O)C[C@]2(C)[C@@](O)(C(=O)CO)CC[C@H]21 VHRSUDSXCMQTMA-PJHHCJLFSA-N 0.000 description 15
- 238000003756 stirring Methods 0.000 description 15
- 238000012746 preparative thin layer chromatography Methods 0.000 description 14
- 239000000741 silica gel Substances 0.000 description 13
- 229910002027 silica gel Inorganic materials 0.000 description 13
- 239000002253 acid Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000002585 base Substances 0.000 description 10
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 9
- 239000004927 clay Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 238000004809 thin layer chromatography Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- 238000000921 elemental analysis Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229960000890 hydrocortisone Drugs 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- GUHFLRTWNHWJBS-VLTGGNAYSA-N (8r,9s,10s,13s)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12-decahydrocyclopenta[a]phenanthren-3-one Chemical compound C1CC2CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1C1=CC=C(C(=O)C)[C@@]1(C)CC2 GUHFLRTWNHWJBS-VLTGGNAYSA-N 0.000 description 2
- XUXVVQKJULMMKX-UHFFFAOYSA-N 1,1,1-trimethoxypentane Chemical compound CCCCC(OC)(OC)OC XUXVVQKJULMMKX-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
- 239000003470 adrenal cortex hormone Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 229960002537 betamethasone Drugs 0.000 description 2
- UREBDLICKHMUKA-DVTGEIKXSA-N betamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-DVTGEIKXSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- HWJHWSBFPPPIPD-UHFFFAOYSA-N ethoxyethane;propan-2-one Chemical compound CC(C)=O.CCOCC HWJHWSBFPPPIPD-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 229960005205 prednisolone Drugs 0.000 description 2
- OIGNJSKKLXVSLS-VWUMJDOOSA-N prednisolone Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OIGNJSKKLXVSLS-VWUMJDOOSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003385 ring cleavage reaction Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- ABUISBDTYAZRHY-RBKZJGKHSA-N (6s,8s,9r,10s,11s,13s,14s,17r)-6,9-difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one Chemical compound O=C1C=C[C@]2(C)[C@@]3(F)[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3C[C@H](F)C2=C1 ABUISBDTYAZRHY-RBKZJGKHSA-N 0.000 description 1
- YZZVVLUNOZJXCM-DADBAOPHSA-N (8s,9s,10r,13s,14s,17s)-17-acetyl-10,13-dimethyl-7,8,9,12,14,15,16,17-octahydro-6h-cyclopenta[a]phenanthrene-3,11-dione Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2=O YZZVVLUNOZJXCM-DADBAOPHSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- OCFYTOIAJLLHDS-UHFFFAOYSA-N 1-ethoxybutane-1,1-diol Chemical compound CCCC(O)(O)OCC OCFYTOIAJLLHDS-UHFFFAOYSA-N 0.000 description 1
- JXCCXEDUYUNYNB-UHFFFAOYSA-N 1-methoxy-2-methylpropane-1,1-diol Chemical compound COC(O)(O)C(C)C JXCCXEDUYUNYNB-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- RBXTZMSXJRIXSV-ZEQQQVMLSA-N CCC(=S)OCC([C@H]1CC[C@H]2[C@@H]3CCC4=CC(C=C[C@]4(C)[C@H]3CC[C@]12C)=O)=O Chemical compound CCC(=S)OCC([C@H]1CC[C@H]2[C@@H]3CCC4=CC(C=C[C@]4(C)[C@H]3CC[C@]12C)=O)=O RBXTZMSXJRIXSV-ZEQQQVMLSA-N 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- OGFRCKORMIKXHH-MWGRHRFLSA-N [(8R,9S,10R,13S,14S,17R)-10,13-dimethyl-3-oxo-17-propanoyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] propanoate Chemical compound CCC([C@]1(CC[C@H]2[C@@H]3CCC4=CC(C=C[C@]4(C)[C@H]3CC[C@]12C)=O)OC(CC)=O)=O OGFRCKORMIKXHH-MWGRHRFLSA-N 0.000 description 1
- SIKHQNIGPLUJDX-ZEQQQVMLSA-N [2-[(8s,9s,10r,13s,14s,17s)-10,13-dimethyl-3-oxo-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)COC(=O)CC)[C@@]1(C)CC2 SIKHQNIGPLUJDX-ZEQQQVMLSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009285 allergic inflammation Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- NBMKJKDGKREAPL-DVTGEIKXSA-N beclomethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(Cl)[C@@H]1[C@@H]1C[C@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O NBMKJKDGKREAPL-DVTGEIKXSA-N 0.000 description 1
- 229940092705 beclomethasone Drugs 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 229960003957 dexamethasone Drugs 0.000 description 1
- UREBDLICKHMUKA-CXSFZGCWSA-N dexamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-CXSFZGCWSA-N 0.000 description 1
- SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- KDCIHNCMPUBDKT-UHFFFAOYSA-N hexane;propan-2-one Chemical compound CC(C)=O.CCCCCC KDCIHNCMPUBDKT-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 229960004584 methylprednisolone Drugs 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229960004618 prednisone Drugs 0.000 description 1
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 1
- 238000000039 preparative column chromatography Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 125000005624 silicic acid group Chemical class 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Steroid Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15492683A JPS6048998A (ja) | 1983-08-26 | 1983-08-26 | プレグナン系ステロイド17α−エステル化合物の製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15492683A JPS6048998A (ja) | 1983-08-26 | 1983-08-26 | プレグナン系ステロイド17α−エステル化合物の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6048998A JPS6048998A (ja) | 1985-03-16 |
JPH0361679B2 true JPH0361679B2 (zh) | 1991-09-20 |
Family
ID=15594964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15492683A Granted JPS6048998A (ja) | 1983-08-26 | 1983-08-26 | プレグナン系ステロイド17α−エステル化合物の製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6048998A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06296381A (ja) * | 1994-03-23 | 1994-10-21 | Ricoh Co Ltd | 駆動制御装置 |
-
1983
- 1983-08-26 JP JP15492683A patent/JPS6048998A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6048998A (ja) | 1985-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6228158B2 (zh) | ||
JPH0665286A (ja) | 11−ケトステロイド誘導体の新製造法 | |
EP0532562B1 (de) | VERFAHREN ZUR HERSTELLUNG VON 10$g(b)-H-STEROIDEN | |
EP0201452B1 (de) | Verfahren zur Herstellung von 17alpha-Ethinyl-17beta-hydroxy-18-methyl-4,15-estradien-3-on und die neuen Ausgangsverbindungen für dieses Verfahren | |
JPH0361679B2 (zh) | ||
JPS62142197A (ja) | ステロイド類 | |
JPH0276896A (ja) | ステロイド化合物およびその製造方法 | |
EP0187847A1 (de) | VERFAHREN ZUR HERSTELLUNG VON 6$g(A)-METHYLSTEROIDEN | |
US4368160A (en) | Process for preparing 17α-hydroxy-pregn-4-en-3,20-dione derivatives | |
HU187843B (en) | Process for producing 17-alpha-hydroxy-17-beta-bracket-hydroxy-acetyl-bracket closed-steroides | |
JPH0122280B2 (zh) | ||
US3167544A (en) | Process for the preparation of nicotinic acid esters of steroid compounds | |
US4482494A (en) | Process for preparing 17α-hydroxy-pregn-4-en-3,20-dione | |
AU636433B2 (en) | Process for dehydrating corticosteroid intermediates | |
JPH0123476B2 (zh) | ||
JPH0565294A (ja) | 20−イソシアノ−20−スルホニル−デルタ16−ステロイド及びその製造方法 | |
JPS61112095A (ja) | 新規ステロイドおよびその調整方法 | |
KR20240048007A (ko) | Δ9,11 스테로이드 합성 | |
JP2714392B2 (ja) | ステロイド誘導体の製造法 | |
JPS6118559B2 (zh) | ||
JPS6352633B2 (zh) | ||
JPS6353995B2 (zh) | ||
DE2749104A1 (de) | Delta hoch 15 -steroide | |
JPS6353998B2 (zh) | ||
IL38143A (en) | Process for the preparation of 11,12-enolates of 9alpha-halo-11-keto steroids and of 9alpha,12-dihalo or 9alpha,12,12,12-trihalo 11-keto(or11-hydroxy)steroids |