BE776443A - Procede de preparation d'un nouveau halogenopregnadiene - Google Patents
Procede de preparation d'un nouveau halogenopregnadieneInfo
- Publication number
- BE776443A BE776443A BE776443A BE776443A BE776443A BE 776443 A BE776443 A BE 776443A BE 776443 A BE776443 A BE 776443A BE 776443 A BE776443 A BE 776443A BE 776443 A BE776443 A BE 776443A
- Authority
- BE
- Belgium
- Prior art keywords
- halogenopregnadiene
- preparing
- new
- new halogenopregnadiene
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/184—Hormones
-
- 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
- C07J41/005—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 an uninterrupted chain of only two carbon atoms, e.g. pregnane derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/168—Steroids
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Endocrinology (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1836070A CH558787A (de) | 1970-12-10 | 1970-12-10 | Verfahren zur herstellung eines neuen halogenpregnadiens. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE776443A true BE776443A (fr) | 1972-06-09 |
Family
ID=4432423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776443A BE776443A (fr) | 1970-12-10 | 1971-12-09 | Procede de preparation d'un nouveau halogenopregnadiene |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU3661971A (cs) |
| BE (1) | BE776443A (cs) |
| CA (1) | CA955932A (cs) |
| CH (1) | CH558787A (cs) |
| DE (1) | DE2159470A1 (cs) |
| FR (1) | FR2117974B1 (cs) |
| GB (1) | GB1367928A (cs) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3232835A (en) * | 1957-12-04 | 1966-02-01 | Pfizer & Co C | 2-chloro prednisones and the 9alpha-fluoro derivatives thereof |
| CH513845A (de) * | 1967-11-17 | 1971-10-15 | Ciba Geigy Ag | Verfahren zur Herstellung neuer Halogenpregnadiene |
-
1970
- 1970-12-10 CH CH1836070A patent/CH558787A/xx not_active IP Right Cessation
-
1971
- 1971-11-26 CA CA128,629A patent/CA955932A/en not_active Expired
- 1971-12-01 DE DE19712159470 patent/DE2159470A1/de active Pending
- 1971-12-08 AU AU36619/71A patent/AU3661971A/en not_active Expired
- 1971-12-09 FR FR7144210A patent/FR2117974B1/fr not_active Expired
- 1971-12-09 BE BE776443A patent/BE776443A/xx unknown
- 1971-12-10 GB GB5746571A patent/GB1367928A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU3661971A (en) | 1973-06-14 |
| FR2117974B1 (cs) | 1975-04-18 |
| DE2159470A1 (de) | 1972-06-22 |
| GB1367928A (en) | 1974-09-25 |
| CH558787A (de) | 1975-02-14 |
| CA955932A (en) | 1974-10-08 |
| FR2117974A1 (cs) | 1972-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE763529A (fr) | Procede de preparation d'allophanate-polyisocyanates | |
| YU43971A (en) | Process for preparing a novel substituted benzylimidazolidinone | |
| BE768485A (fr) | Procede de preparation d'aryloxy-1,1,2,2-tetrafluoro-ethanes | |
| BE768782A (fr) | Procede de preparation de composes d'oxazolidinone | |
| BE767840A (fr) | Procede de preparation d'esters cyanacryliques | |
| BE767607A (fr) | Procede de preparation d'esters d'alcoylene-glycol | |
| BE774436A (fr) | Procede de preparation d'une nouvelle composition photosensiblethermodeveloppable | |
| BE777068A (fr) | Procede de preparation d'alcoylphenols | |
| BE788171A (fr) | Procede de preparation d'alcoyl-tetralines | |
| BE761304A (fr) | Procede de preparation d'aminophenyl-trial-coxy-silanes | |
| BE777067A (fr) | Procede de preparation d'alcoylphenols | |
| BE768850A (fr) | Procede de preparation de composes perfluores | |
| BE769619A (fr) | Procede de preparation d'un pyroglutamylpeptide | |
| BE773550A (fr) | Nouveau procede de preparation de 6 alpha-methyl-19-nor- pregnenes | |
| BE804528A (fr) | Procede de preparation de trans-chrysanthemates d'almyle | |
| BE803370A (fr) | Procede de preparation d'amino-anthraquinones | |
| BE788885A (fr) | Procede de preparation de thiocarbonates | |
| BE784521A (fr) | Procede de preparation d'un derive de pyrazolidine substituee | |
| BE764074A (fr) | Procede de preparation d'un phenate metallique | |
| BE768289A (fr) | Procede de preparation d'elements d'enregistrement electrophotographiques | |
| BE804619A (fr) | Procede de preparation d'halophenoxynitrobenzoates | |
| BE807379A (fr) | Procede de preparation d'un cyclopentene a haute purete | |
| BE776443A (fr) | Procede de preparation d'un nouveau halogenopregnadiene | |
| BE765198A (fr) | Procede de preparation d'un catalyseur | |
| CH518907A (fr) | Procédé de préparation d'un nouveau peptide |