GB899996A - New steroid compound and processes - Google Patents

New steroid compound and processes

Info

Publication number
GB899996A
GB899996A GB3410061A GB3410061A GB899996A GB 899996 A GB899996 A GB 899996A GB 3410061 A GB3410061 A GB 3410061A GB 3410061 A GB3410061 A GB 3410061A GB 899996 A GB899996 A GB 899996A
Authority
GB
United Kingdom
Prior art keywords
processes
hexadecadrol
mesylate
steroid compound
new steroid
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.)
Expired
Application number
GB3410061A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratoires Francais de Chimiotherapie SA
Original Assignee
Laboratoires Francais de Chimiotherapie SA
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 Laboratoires Francais de Chimiotherapie SA filed Critical Laboratoires Francais de Chimiotherapie SA
Publication of GB899996A publication Critical patent/GB899996A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
    • 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

Abstract

The invention comprises a compound having the formula <FORM:0899996/IV (b)/1> and a process for preparing hexadecadrol 21-mesylate in which hexadecadrol is reacted with methane sulphonyl chloride to form its 21-mesylate. Said 21-mesylate is subsequently reacted with an alkali metal salt of m-sulphobenzoic acid, in a polar solvent to obtain hexadecadrol 21-m-sulphobenzoate.
GB3410061A 1959-04-24 1960-04-22 New steroid compound and processes Expired GB899996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR793081A FR1344153A (en) 1959-04-24 1959-04-24 New process for the preparation of 21-esters of 20-keto-steroids

Publications (1)

Publication Number Publication Date
GB899996A true GB899996A (en) 1962-06-27

Family

ID=8714089

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3410061A Expired GB899996A (en) 1959-04-24 1960-04-22 New steroid compound and processes
GB1431560A Expired GB899995A (en) 1959-04-24 1960-04-22 Processes for the production of steroid derivatives, and the derivatives thus produced

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1431560A Expired GB899995A (en) 1959-04-24 1960-04-22 Processes for the production of steroid derivatives, and the derivatives thus produced

Country Status (6)

Country Link
BE (1) BE590065A (en)
CH (1) CH394172A (en)
DK (1) DK112169B (en)
ES (1) ES257558A1 (en)
FR (1) FR1344153A (en)
GB (2) GB899996A (en)

Also Published As

Publication number Publication date
CH394172A (en) 1965-06-30
FR1344153A (en) 1963-11-29
BE590065A (en) 1960-10-24
ES257558A1 (en) 1960-07-16
GB899995A (en) 1962-06-27
DK112169B (en) 1968-11-18

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