BE627015A - - Google Patents

Info

Publication number
BE627015A
BE627015A BE627015DA BE627015A BE 627015 A BE627015 A BE 627015A BE 627015D A BE627015D A BE 627015DA BE 627015 A BE627015 A BE 627015A
Authority
BE
Belgium
Prior art keywords
acid
desc
page number
clms page
solution
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE627015A publication Critical patent/BE627015A/fr

Links

Landscapes

  • Steroid Compounds (AREA)
BE627015D BE627015A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE627015A true BE627015A (enrdf_load_html_response)

Family

ID=197542

Family Applications (1)

Application Number Title Priority Date Filing Date
BE627015D BE627015A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE627015A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
Colton et al. 17-Alkyl-19-nortestosterones
Engel et al. Steroids and related products. XXIII. Cardiotonic steroids. I. The synthesis of 14β-hydroxy cardenolides. Part I
US2819264A (en) Steroid intermediates
US3262949A (en) 7-methyl androstane compounds
US3357888A (en) 4, 7-dimethyl androstene derivatives
EP0051762B1 (de) 11-Methylen-delta-15-Steroide, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Präparate
BE627015A (enrdf_load_html_response)
US3515719A (en) 7-methyl-6,19-epoxy steroids of the androstane series
US3214427A (en) Process for preparing 19-norsteroids of the androstane, pregnane and cholestane series and 10-cyano-19-nor-intermediates therein
DE1618064A1 (de) Verfahren zur Herstellung neuer Steroide
Mancera et al. Steroids. LXX. 1 Removal of the 17-Hydroxyl Group from 17α, 21-Dihydroxy-20-ketopregnane Derivatives2
US3234269A (en) 9-b-homo-19-norsteroids and preparation thereof
US3050534A (en) 7-cyano steroids
US3597418A (en) Spiro(3alpha,5alpha - cyclo - 5alpha - androstane-7,1'-cyclopropanes),their 3beta-hydroxy-delta5 and 3-keto-delta4-counterparts,and the 19-nor analogues of the foregoing
US3574196A (en) Steroidal 1,4-dienes
US3145199A (en) 17, 20-oxido-6, 16-dialkyl-pregnanes and process for the preparation thereof
US3277121A (en) Conversion of delta11-steroids to 11-oxygenated steroids
Burn et al. 154. The structure of ruscogenin
Marson et al. The first syntheses of multiply hydroxylated 16, 17-ene-sterols possessing the androst-16-ene-3β, 5α-diol motif
US3178461A (en) Process for the manufacture of 10-acyloxy-19-nor-steroids
US3051703A (en) Process for preparing delta9(11)-pregnanes and intermediates
US3336336A (en) Process for the manufacture of a-norb-homo-steroids and intermediates obtained therefrom
US3600412A (en) 6,1'-spirocyclopropyl compounds of the androstane series
Graber et al. 6, 16-Dimethylated Steroids. II. Studies on the Synthesis of 6, 16α-Dimethyl-17α-hydroxyprogesterones1
US3085088A (en) 16beta-alkoxysteroids and processes for producing the same