GB941695A - - Google Patents

Info

Publication number
GB941695A
GB941695A GB941695DA GB941695A GB 941695 A GB941695 A GB 941695A GB 941695D A GB941695D A GB 941695DA GB 941695 A GB941695 A GB 941695A
Authority
GB
United Kingdom
Prior art keywords
oxido
pregnane
steroids
hydroxy
pregnene
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.)
Active
Application number
Other languages
English (en)
Publication of GB941695A publication Critical patent/GB941695A/en
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
GB941695D Active GB941695A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
GB941695A true GB941695A (enrdf_load_html_response)

Family

ID=1753923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB941695D Active GB941695A (enrdf_load_html_response)

Country Status (1)

Country Link
GB (1) GB941695A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
IE38863L (en) Pregnanes and 19-norpregnanes
GB1494097A (en) D-homo-20-keto-pregnanes
GB1208078A (en) Process for the microbiological degradation of the 17-side chain of steroids
GB1495531A (en) 11beta-alkyl steroids of the estrane series
GB941695A (enrdf_load_html_response)
US3112305A (en) 6-methylene-3-oxo-delta4-steroids and process for their preparation
US3318923A (en) Process for the preparation of delta1, 3, 5(10)-trienes and 3-keto-6-oxygenated-delta5(10)-dehydro intermediates therefor
GB792803A (en) Oxidation products from compounds of the steroid series and process of making same
GB1211836A (en) Novel 15,16-alkylidene-steroids and a process for the manufacture thereof
US3064014A (en) 6-methyl-19-nor-steroids
GB1037891A (en) Process for the manufacture of 19-nor-steroids
US3242169A (en) 6alpha-dimethylaminomethyl-3-oxo-delta4-steroids and method for producing same
US3040039A (en) New 18-oxygenated steroids and process for their manufacture
US3375167A (en) 6-hydroxymethyl-3-oxo-4, 6-dienic steroids, acyl derivatives thereof, and process for preparing same
US3248407A (en) Process for production of delta1, 3, 5(10) steroids
US3311617A (en) 6-cyano steroidal enol ethers and process for preparing same
US3717627A (en) Process for the production of estrogenic steroids having a formyl group in the 1-or 4-position
US3354149A (en) 5beta, 6beta-cyclo-19-nor-delta9(10)-androstenes and pregnenes and process therefor
GB1022209A (en) Cyclosteriods and process for their manufacture
GB862621A (en) Improvements in or relating to 4-organothiomethyl-3-oxo-delta-steroids
GB1022953A (en) New homosteroids and process for their manufacture
US3386994A (en) Pregna-4, 6-diene-and 19-norpregna-4, 6-diene-3beta, 16, 17alpha-triol steroids, derivatives thereof, and processes for their preparation
US3205226A (en) 19-nor-5(10)-dehydro steroids and methods for their manufacture
US3126376A (en) Fluorinated anbrostenes and inter-
US3459741A (en) 1-cyclobuteno-(3',4';6alpha,7alpha) derivatives of the androstane and pregnane series