GB862531A - New testosterone derivatives - Google Patents

New testosterone derivatives

Info

Publication number
GB862531A
GB862531A GB37288/58A GB3728858A GB862531A GB 862531 A GB862531 A GB 862531A GB 37288/58 A GB37288/58 A GB 37288/58A GB 3728858 A GB3728858 A GB 3728858A GB 862531 A GB862531 A GB 862531A
Authority
GB
United Kingdom
Prior art keywords
chloral
testosterone
testosterone derivatives
hemiacetal
acyl group
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
GB37288/58A
Inventor
Poul Borrevang
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.)
KNUD ABILDGAARD
Original Assignee
KNUD ABILDGAARD
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 KNUD ABILDGAARD filed Critical KNUD ABILDGAARD
Priority to GB37288/58A priority Critical patent/GB862531A/en
Priority to ES0253544A priority patent/ES253544A1/en
Priority to BE584843A priority patent/BE584843A/en
Priority to CH8078959A priority patent/CH383361A/en
Priority to FR837370A priority patent/FR590M/fr
Publication of GB862531A publication Critical patent/GB862531A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)

Abstract

The invention comprises testosterone derivatives of the general formula: <FORM:0862531/IV (b)/1> wherein R represents hydrogen or an acyl group, and the preparation thereof by reacting testosterone with chloral or chloral hydrate to form testosterone-chloral-hemiacetal i.e., when R represents hydrogen, and then, if desired, acylating this compound to form compounds in which R represents an acyl group e.g., to form the acetate of testosterone-chloral-hemiacetal, or the corresponding formate, propionate or isobutyrate. Detailed examples are given.
GB37288/58A 1958-11-19 1958-11-19 New testosterone derivatives Expired GB862531A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB37288/58A GB862531A (en) 1958-11-19 1958-11-19 New testosterone derivatives
ES0253544A ES253544A1 (en) 1958-11-19 1959-11-18 New testosterone derivatives
BE584843A BE584843A (en) 1958-11-19 1959-11-19 New testosterone derivatives and process for their preparation
CH8078959A CH383361A (en) 1958-11-19 1959-11-19 Process for the manufacture of testosterone derivatives
FR837370A FR590M (en) 1958-11-19 1960-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37288/58A GB862531A (en) 1958-11-19 1958-11-19 New testosterone derivatives

Publications (1)

Publication Number Publication Date
GB862531A true GB862531A (en) 1961-03-15

Family

ID=10395268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37288/58A Expired GB862531A (en) 1958-11-19 1958-11-19 New testosterone derivatives

Country Status (5)

Country Link
BE (1) BE584843A (en)
CH (1) CH383361A (en)
ES (1) ES253544A1 (en)
FR (1) FR590M (en)
GB (1) GB862531A (en)

Also Published As

Publication number Publication date
CH383361A (en) 1964-10-31
BE584843A (en) 1960-03-16
FR590M (en) 1961-06-12
ES253544A1 (en) 1960-04-16

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