NL241055A - - Google Patents
Info
- Publication number
- NL241055A NL241055A NL241055DA NL241055A NL 241055 A NL241055 A NL 241055A NL 241055D A NL241055D A NL 241055DA NL 241055 A NL241055 A NL 241055A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P33/00—Preparation of steroids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX5152158 | 1958-07-09 | ||
| MX5152058 | 1958-07-09 | ||
| MX5152258 | 1958-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL241055A true NL241055A (fi) |
Family
ID=27350864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL241055D NL241055A (fi) | 1958-07-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3134791A (fi) |
| CH (2) | CH379494A (fi) |
| DE (1) | DE1668658C3 (fi) |
| GB (1) | GB924931A (fi) |
| NL (1) | NL241055A (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3261831A (en) * | 1964-04-30 | 1966-07-19 | Squibb & Sons Inc | 11-keto-12beta-hydroxy progesterone and derivatives thereof |
| DE2655570A1 (de) * | 1975-12-12 | 1977-06-16 | Ciba Geigy Ag | Neue polyhalogensteroide und verfahren zu ihrer herstellung |
| EP0030615B1 (en) * | 1979-11-16 | 1984-08-29 | STEROSYNT Ltd. | 6-alpha-9-alpha-difluoro-16-beta-methyl-prednisolone-17,21 diesters and pharmaceutical compositions containing them |
| DE3640709A1 (de) * | 1986-11-28 | 1988-06-09 | Schering Ag | Verfahren zur herstellung von 6(alpha),9(alpha)-difluor-11ss,17(alpha)-dihydroxy-16(alpha)-methyl-4-pregnen-3,20-dion und dessen derivate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2950298A (en) * | 1957-11-19 | 1960-08-23 | Glaxo Lab Ltd | Steroid secondary 21-phosphate esters |
| US2838496A (en) * | 1957-11-29 | 1958-06-10 | Upjohn Co | 6-fluoro steroids and process for preparing same |
| US2838531A (en) * | 1958-02-19 | 1958-06-10 | Upjohn Co | 6-fluoro-17alpha-hydroxypregnanes and esters |
-
0
- NL NL241055D patent/NL241055A/xx unknown
- GB GB924931D patent/GB924931A/en active Active
-
1959
- 1959-06-29 CH CH7505559A patent/CH379494A/de unknown
- 1959-06-29 CH CH481864A patent/CH387033A/de unknown
- 1959-07-03 DE DE1668658A patent/DE1668658C3/de not_active Expired
- 1959-07-08 US US825664A patent/US3134791A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1668658B2 (de) | 1973-10-04 |
| CH387033A (de) | 1965-01-31 |
| CH379494A (de) | 1964-07-15 |
| DE1668658A1 (de) | 1971-04-15 |
| GB924931A (fi) | |
| DE1668658C3 (de) | 1974-05-09 |
| DE1418390A1 (de) | 1968-10-10 |
| US3134791A (en) | 1964-05-26 |