FR599M - - Google Patents
Info
- Publication number
- FR599M FR599M FR837455A FR837455A FR599M FR 599 M FR599 M FR 599M FR 837455 A FR837455 A FR 837455A FR 837455 A FR837455 A FR 837455A FR 599 M FR599 M FR 599M
- Authority
- FR
- France
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S424/00—Drug, bio-affecting and body treating compositions
- Y10S424/13—Burn treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR837455A FR599M (ja) | 1959-03-20 | 1961-06-12 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US800640A US2966486A (en) | 1959-03-20 | 1959-03-20 | 16alpha, 17alpha-substituted methylene dioxy ethers of steroids of the pregnane series and method of preparing the same |
| FR821026 | 1960-03-11 | ||
| FR837455A FR599M (ja) | 1959-03-20 | 1961-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR599M true FR599M (ja) | 1961-06-12 |
Family
ID=25178934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR837455A Active FR599M (ja) | 1959-03-20 | 1961-06-12 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2966486A (ja) |
| BE (1) | BE588755A (ja) |
| FR (1) | FR599M (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3257388A (en) * | 1960-11-10 | 1966-06-21 | Syntex Corp | 6-difluoromethyl and 6-trifluoromethyl delta-pregnadienes and the 16alpha, 17alpha acetonides thereof |
| US3053834A (en) * | 1961-01-26 | 1962-09-11 | Olin Mathieson | 21-phosphates of steroid acetals and ketals |
| US3087927A (en) * | 1961-07-07 | 1963-04-30 | American Cyanamid Co | Method of preparing 21-sulfonated steroids of the pregnane series |
| US3069419A (en) * | 1961-07-07 | 1962-12-18 | American Cyanamid Co | Pregnadiene enol ether orthoesters |
| US3364208A (en) * | 1966-09-02 | 1968-01-16 | Syntex Corp | 16alpha, 17alpha-disubstituted silyldioxy derivatives of steroids |
| GB1302572A (ja) * | 1969-05-05 | 1973-01-10 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584271A (en) * | 1948-06-19 | 1952-02-05 | Searle & Co | Steroid derivatives and method for producing the same |
| US2736732A (en) * | 1953-05-15 | 1956-02-28 | Monsanto Chemicals | 3,11-diketo-17-aldehyde-delta4,16-androstadiene and process |
| US2831003A (en) * | 1957-11-05 | 1958-04-15 | Olin Mathieson | Cycloborate esters of 16alpha, 17alpha-dihydroxy steroids |
-
1959
- 1959-03-20 US US800640A patent/US2966486A/en not_active Expired - Lifetime
-
1960
- 1960-03-17 BE BE588755A patent/BE588755A/fr unknown
-
1961
- 1961-06-12 FR FR837455A patent/FR599M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US2966486A (en) | 1960-12-27 |
| BE588755A (fr) | 1960-09-19 |