EP0858455A4 - 4-oxa and 4-thia steroids - Google Patents
4-oxa and 4-thia steroidsInfo
- Publication number
- EP0858455A4 EP0858455A4 EP96936811A EP96936811A EP0858455A4 EP 0858455 A4 EP0858455 A4 EP 0858455A4 EP 96936811 A EP96936811 A EP 96936811A EP 96936811 A EP96936811 A EP 96936811A EP 0858455 A4 EP0858455 A4 EP 0858455A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- thia
- oxa
- steroids
- thia steroids
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/006—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by sulfur as hetero atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
- A61P5/28—Antiandrogens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Diabetes (AREA)
- Endocrinology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US600195P | 1995-10-26 | 1995-10-26 | |
US6001P | 1995-10-26 | ||
GB9602905 | 1996-02-13 | ||
GBGB9602905.3A GB9602905D0 (en) | 1996-02-13 | 1996-02-13 | 4-oxa and 4-thia steroids |
PCT/US1996/016883 WO1997015564A1 (en) | 1995-10-26 | 1996-10-22 | 4-oxa and 4-thia steroids |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0858455A1 EP0858455A1 (en) | 1998-08-19 |
EP0858455A4 true EP0858455A4 (en) | 2000-04-12 |
Family
ID=26308677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96936811A Withdrawn EP0858455A4 (en) | 1995-10-26 | 1996-10-22 | 4-oxa and 4-thia steroids |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0858455A4 (en) |
JP (1) | JPH11513981A (en) |
AU (1) | AU713582B2 (en) |
CA (1) | CA2233966A1 (en) |
WO (1) | WO1997015564A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4490689B2 (en) * | 2001-10-03 | 2010-06-30 | メルク・シャープ・エンド・ドーム・コーポレイション | Androstane 17β-carboxamides as androgen receptor modulators |
WO2004100874A2 (en) * | 2003-05-07 | 2004-11-25 | Merck & Co., Inc. | Androgen receptor modulators and methods of use thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1805857A1 (en) * | 1967-11-03 | 1969-06-26 | Hoffmann La Roche | Process for the preparation of 4-oxaandrostanes |
US3644421A (en) * | 1968-12-02 | 1972-02-22 | Syntex Corp | 4-oxa-3-keto-delta**1-pregnene derivatives |
EP0298652A2 (en) * | 1987-06-29 | 1989-01-11 | Merck & Co. Inc. | Dehydrogenation process and intermediates |
-
1996
- 1996-10-22 CA CA002233966A patent/CA2233966A1/en not_active Abandoned
- 1996-10-22 AU AU74644/96A patent/AU713582B2/en not_active Ceased
- 1996-10-22 WO PCT/US1996/016883 patent/WO1997015564A1/en not_active Application Discontinuation
- 1996-10-22 EP EP96936811A patent/EP0858455A4/en not_active Withdrawn
- 1996-10-22 JP JP9516711A patent/JPH11513981A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1805857A1 (en) * | 1967-11-03 | 1969-06-26 | Hoffmann La Roche | Process for the preparation of 4-oxaandrostanes |
US3644421A (en) * | 1968-12-02 | 1972-02-22 | Syntex Corp | 4-oxa-3-keto-delta**1-pregnene derivatives |
EP0298652A2 (en) * | 1987-06-29 | 1989-01-11 | Merck & Co. Inc. | Dehydrogenation process and intermediates |
Non-Patent Citations (1)
Title |
---|
See also references of WO9715564A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU7464496A (en) | 1997-05-15 |
EP0858455A1 (en) | 1998-08-19 |
JPH11513981A (en) | 1999-11-30 |
CA2233966A1 (en) | 1997-05-01 |
WO1997015564A1 (en) | 1997-05-01 |
AU713582B2 (en) | 1999-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19980526 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7C 07D 311/78 A, 7C 07D 335/04 B, 7C 07J 73/00 B, 7A 61K 31/35 B, 7A 61K 31/38 B |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20000228 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20010220 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20010703 |