BE604366A - Process for the preparation of steroid-3-enolacylates - Google Patents

Process for the preparation of steroid-3-enolacylates

Info

Publication number
BE604366A
BE604366A BE604366A BE604366A BE604366A BE 604366 A BE604366 A BE 604366A BE 604366 A BE604366 A BE 604366A BE 604366 A BE604366 A BE 604366A BE 604366 A BE604366 A BE 604366A
Authority
BE
Belgium
Prior art keywords
enolacylates
steroid
preparation
Prior art date
Application number
BE604366A
Other languages
French (fr)
Original Assignee
Merck Ag E
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Merck Ag E filed Critical Merck Ag E
Publication of BE604366A publication Critical patent/BE604366A/en

Links

Classifications

    • 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
    • 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
    • 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)
  • Steroid Compounds (AREA)
BE604366A 1960-06-11 1961-05-30 Process for the preparation of steroid-3-enolacylates BE604366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM45602A DE1157609B (en) 1960-06-11 1960-06-11 Process for the preparation of gestagenic steroid 3-enol acylates with increased oral effectiveness

Publications (1)

Publication Number Publication Date
BE604366A true BE604366A (en) 1961-11-30

Family

ID=7305341

Family Applications (1)

Application Number Title Priority Date Filing Date
BE604366A BE604366A (en) 1960-06-11 1961-05-30 Process for the preparation of steroid-3-enolacylates

Country Status (6)

Country Link
BE (1) BE604366A (en)
CH (1) CH388952A (en)
DE (1) DE1157609B (en)
FR (1) FR1319M (en)
GB (1) GB949719A (en)
NL (1) NL112740C (en)

Also Published As

Publication number Publication date
FR1319M (en) 1962-05-21
NL112740C (en) 1966-03-16
CH388952A (en) 1965-03-15
DE1157609B (en) 1963-11-21
GB949719A (en) 1964-02-19

Similar Documents

Publication Publication Date Title
BE603504A (en) Process for the preparation of gallium-alkyls
FR1280874A (en) Process for the preparation of quinoxalines
FR1266428A (en) Process for the preparation of diamino-pyrimidines
FR1463758A (en) Process for the preparation of new benzene-sulfonyl-cyclohexyl-ureas
BE610763A (en) Process for the preparation of polyesters
CH409949A (en) Process for the preparation of steroids
FR1512307A (en) Process for the preparation of gem-difluorosteroids
BE611184A (en) Process for the preparation of di- or polyhydroxydiarylalkanes
CH413828A (en) Process for the preparation of steroids
BE599589A (en) Process for the preparation of metals-carbonyl
FR78933E (en) Process for the preparation of 21-brominated steroids
FR1288018A (en) Process for the preparation of 16-carboxy-17-alkoxy-18-acyloxy-3-epi-alloyohimbanes
FR1421204A (en) Process for the preparation of steroids
FR1261843A (en) Process for the preparation of bis-phosphines
FR1291541A (en) Process for the preparation of 16-halogenomethyl-steroids
FR1258532A (en) Process for the preparation of n-acyl-peptides
FR1278494A (en) Process for the preparation of metals-carbonyl
FR1301490A (en) Process for the preparation of 6-demethyltetracyclines
FR1296541A (en) Process for the preparation of bis-piperidino-alkanes
BE605602A (en) Process for the preparation of dehydro-steroids
CH404654A (en) Process for the preparation of 4-fluoro-3-keto-4-steroids
BE604366A (en) Process for the preparation of steroid-3-enolacylates
FR1306614A (en) Process for the preparation of substituted furyl-thiadiazols
FR1328910A (en) Process for the preparation of 11alpha-hydroxy-a-norprogesterone
FR1277013A (en) Process for the preparation of p-tertiobutyl-phenol