MX9300677A - Procedimiento mejorado para la preparacion de dienos esteroidales substituidos. - Google Patents
Procedimiento mejorado para la preparacion de dienos esteroidales substituidos.Info
- Publication number
- MX9300677A MX9300677A MX9300677A MX9300677A MX9300677A MX 9300677 A MX9300677 A MX 9300677A MX 9300677 A MX9300677 A MX 9300677A MX 9300677 A MX9300677 A MX 9300677A MX 9300677 A MX9300677 A MX 9300677A
- Authority
- MX
- Mexico
- Prior art keywords
- preparation
- dies
- improved procedure
- substituted steroid
- substituted
- Prior art date
Links
- 150000003431 steroids Chemical class 0.000 title 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 230000003637 steroidlike Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0066—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by a carbon atom forming part of an amide group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
- C07J3/005—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom the carbon atom being part of a carboxylic function
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83227992A | 1992-02-07 | 1992-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9300677A true MX9300677A (es) | 1994-07-29 |
Family
ID=25261205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9300677A MX9300677A (es) | 1992-02-07 | 1993-02-08 | Procedimiento mejorado para la preparacion de dienos esteroidales substituidos. |
Country Status (13)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL104602A (en) * | 1992-02-07 | 1997-07-13 | Smithkline Beecham Corp | Process for the preparation of 3-carbonylandrostadiene- 17-carboxamides and intermediates for this process |
| US5683995A (en) * | 1992-11-18 | 1997-11-04 | Smithkline Beecham Corporation | 17 substituted acyl-3-carboxy 3,5-diene steroidals as α-reductase inhibitors |
| US5641765A (en) * | 1992-11-18 | 1997-06-24 | Smithkline Beecham Corporation | 17-αand 17-βsubstituted acyl-3-carboxy-3,5-dienes and use in inhibiting 5-α-reductase |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4946834A (en) * | 1988-12-23 | 1990-08-07 | Smithkline Beecham Corporation | Phosphonic acid substituted steroids as steroid 5α-reductase inhibitors |
| US5032586A (en) * | 1989-08-24 | 1991-07-16 | Smithkline Beecham Corporation | 7-keto or hydroxy 3,5-diene steroids as inhibitors of steroid 5-alpha reductase |
| US5091380A (en) * | 1990-06-28 | 1992-02-25 | Merck & Co., Inc. | N-monosubstituted adamantyl/norbornanyl 17β-carbamides of 3-carboxy-androst-3,5-dienes as testosterone 5α-reductase inhibitors |
-
1993
- 1993-02-03 IL IL104601A patent/IL104601A0/xx unknown
- 1993-02-05 EP EP93904948A patent/EP0626972A4/en not_active Withdrawn
- 1993-02-05 ZA ZA93802A patent/ZA93802B/xx unknown
- 1993-02-05 WO PCT/US1993/001071 patent/WO1993016098A1/en not_active Application Discontinuation
- 1993-02-05 SI SI19939300067A patent/SI9300067A/sl unknown
- 1993-02-05 AU AU36128/93A patent/AU3612893A/en not_active Abandoned
- 1993-02-05 JP JP5514211A patent/JPH07505618A/ja active Pending
- 1993-02-05 CA CA002129347A patent/CA2129347A1/en not_active Abandoned
- 1993-02-05 MA MA23078A patent/MA22787A1/fr unknown
- 1993-02-06 CN CN 93102530 patent/CN1078474A/zh active Pending
- 1993-02-06 TW TW082100819A patent/TW241266B/zh active
- 1993-02-08 MX MX9300677A patent/MX9300677A/es unknown
-
1994
- 1994-08-02 KR KR1019940702657A patent/KR950700320A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ZA93802B (en) | 1993-11-05 |
| CA2129347A1 (en) | 1993-08-19 |
| EP0626972A1 (en) | 1994-12-07 |
| WO1993016098A1 (en) | 1993-08-19 |
| AU3612893A (en) | 1993-09-03 |
| TW241266B (enrdf_load_stackoverflow) | 1995-02-21 |
| CN1078474A (zh) | 1993-11-17 |
| SI9300067A (en) | 1993-09-30 |
| KR950700320A (ko) | 1995-01-16 |
| IL104601A0 (en) | 1993-07-08 |
| JPH07505618A (ja) | 1995-06-22 |
| EP0626972A4 (en) | 1995-01-04 |
| MA22787A1 (fr) | 1993-10-01 |
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