CH386417A - Process for the preparation of steroids - Google Patents

Process for the preparation of steroids

Info

Publication number
CH386417A
CH386417A CH7138959A CH7138959A CH386417A CH 386417 A CH386417 A CH 386417A CH 7138959 A CH7138959 A CH 7138959A CH 7138959 A CH7138959 A CH 7138959A CH 386417 A CH386417 A CH 386417A
Authority
CH
Switzerland
Prior art keywords
steroids
preparation
Prior art date
Application number
CH7138959A
Other languages
French (fr)
Inventor
L Nussbaum Alexander
P Oliveto Eugene
Original Assignee
Scherico Ltd
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
Priority claimed from US770315A external-priority patent/US3013033A/en
Application filed by Scherico Ltd filed Critical Scherico Ltd
Publication of CH386417A publication Critical patent/CH386417A/en

Links

Classifications

    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH7138959A 1958-04-01 1959-03-31 Process for the preparation of steroids CH386417A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72552158A 1958-04-01 1958-04-01
US770315A US3013033A (en) 1958-10-29 1958-10-29 Novel alkylated pregnadienes

Publications (1)

Publication Number Publication Date
CH386417A true CH386417A (en) 1965-01-15

Family

ID=27111165

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7138959A CH386417A (en) 1958-04-01 1959-03-31 Process for the preparation of steroids

Country Status (3)

Country Link
CH (1) CH386417A (en)
FR (1) FR311M (en)
GB (2) GB915636A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0737433B2 (en) * 1987-06-11 1995-04-26 協和醗酵工業株式会社 Method for producing 7-amino-6-demethyl-6-deoxytetracycline

Also Published As

Publication number Publication date
GB915635A (en) 1963-01-16
GB915636A (en) 1963-01-16
FR311M (en) 1961-03-20

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