CH380112A - Verfahren zur Herstellung von Steroidverbindungen - Google Patents
Verfahren zur Herstellung von SteroidverbindungenInfo
- Publication number
- CH380112A CH380112A CH8079159A CH8079159A CH380112A CH 380112 A CH380112 A CH 380112A CH 8079159 A CH8079159 A CH 8079159A CH 8079159 A CH8079159 A CH 8079159A CH 380112 A CH380112 A CH 380112A
- Authority
- CH
- Switzerland
- Prior art keywords
- steroidverbindungen
- zur herstellung
- verfahren zur
- herstellung von
- von
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB37287/58A GB888165A (en) | 1958-11-19 | 1958-11-19 | Improvements in or relating to 4-methyl-3-oxo-í~-steroids |
Publications (1)
Publication Number | Publication Date |
---|---|
CH380112A true CH380112A (fr) | 1964-07-31 |
Family
ID=10395256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH8079159A CH380112A (fr) | 1958-11-19 | 1959-11-19 | Verfahren zur Herstellung von Steroidverbindungen |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE584788A (sv) |
CH (1) | CH380112A (sv) |
FR (1) | FR534M (sv) |
GB (1) | GB888165A (sv) |
-
1958
- 1958-11-19 GB GB37287/58A patent/GB888165A/en not_active Expired
-
1959
- 1959-11-18 BE BE584788A patent/BE584788A/fr unknown
- 1959-11-19 CH CH8079159A patent/CH380112A/fr unknown
-
1960
- 1960-08-31 FR FR837321A patent/FR534M/fr active Active
Also Published As
Publication number | Publication date |
---|---|
BE584788A (fr) | 1960-05-18 |
GB888165A (en) | 1962-01-24 |
FR534M (sv) | 1961-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH411921A (de) | Verfahren zur Herstellung von Aminoacetonitrilen | |
CH363019A (de) | Verfahren zur Herstellung von Inklusionsverbindungen | |
CH397677A (de) | Verfahren zur Herstellung von Aroylalkylpiperidinen | |
CH417965A (de) | Verfahren zur Herstellung von Heteroblock-Copolymeren | |
CH377363A (de) | Verfahren zur Herstellung von 5-Aminopyrazolen | |
CH408015A (de) | Verfahren zur Herstellung von 3-Nitro-azacyclo-alkanon-2-N-carbochloriden | |
CH371446A (de) | Verfahren zur Herstellung von 6a,16a-Dimethylprogesteron | |
CH387645A (de) | Verfahren zur Herstellung von Rhodantriazinen | |
CH417104A (de) | Verfahren zur Herstellung von Eupolyoxymethylenen | |
CH377358A (de) | Verfahren zur Herstellung von Di-alkylenimiden | |
CH380112A (fr) | Verfahren zur Herstellung von Steroidverbindungen | |
CH375362A (de) | Verfahren zur Herstellung von 4-Chinazolonen | |
AT242867B (de) | Verfahren zur Herstellung von Dihydroouabain | |
CH394229A (de) | Verfahren zur Herstellung von 3-Aralkyl-2-tert.-aminoalkyl-indenen | |
CH374659A (de) | Verfahren zur Herstellung von 11-Oxy-steroiden | |
CH378312A (de) | Verfahren zur Herstellung von Äthinyl-a-oder -b-jonol | |
CH385838A (it) | Verfahren zur Herstellung von 17a-Methyl-4-hydroxy-19-nortestosteron | |
CH410939A (fr) | Verfahren zur Herstellung von 16-Alkylen-Steroiden | |
CH369133A (de) | Verfahren zur Herstellung von substituierten Tetrahydro-oxazinen | |
CH396922A (fr) | Verfahren zur Herstellung von Fluorubinen | |
CH372063A (de) | Verfahren zur Herstellung von 5-Nitro-2-furfurylnitrat | |
CH398572A (de) | Verfahren zur Herstellung von 3-Oxo-Steroiden | |
CH385819A (de) | Verfahren zur Herstellung von Myrcen-Dihydrohalogeniden | |
AT240538B (de) | Verfahren zur Herstellung von 6α-Fluor-16-methylpregnenen und -pregnadienen | |
AT209335B (de) | Verfahren zur Herstellung von Dioxopyrazolidinen |