ZA825551B - Process for the preparation of steroidal esters - Google Patents

Process for the preparation of steroidal esters

Info

Publication number
ZA825551B
ZA825551B ZA825551A ZA825551A ZA825551B ZA 825551 B ZA825551 B ZA 825551B ZA 825551 A ZA825551 A ZA 825551A ZA 825551 A ZA825551 A ZA 825551A ZA 825551 B ZA825551 B ZA 825551B
Authority
ZA
South Africa
Prior art keywords
preparation
steroidal esters
steroidal
esters
Prior art date
Application number
ZA825551A
Inventor
Philip Ronald Page
William Heggie
Original Assignee
Plurichemie Anstalt
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 Plurichemie Anstalt filed Critical Plurichemie Anstalt
Publication of ZA825551B publication Critical patent/ZA825551B/en

Links

ZA825551A 1981-08-04 1982-08-02 Process for the preparation of steroidal esters ZA825551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT7347981A PT73479B (en) 1981-08-04 1981-08-04 Process for a selective remotion of trihaloacetates of corticosteroids

Publications (1)

Publication Number Publication Date
ZA825551B true ZA825551B (en) 1983-06-29

Family

ID=20082958

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA825551A ZA825551B (en) 1981-08-04 1982-08-02 Process for the preparation of steroidal esters

Country Status (3)

Country Link
JP (1) JPS5869899A (en)
PT (1) PT73479B (en)
ZA (1) ZA825551B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7106773B1 (en) * 2022-01-25 2022-07-26 同仁医薬化工株式会社 Method for producing steroid 17α,21-diesters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA751599B (en) * 1974-03-27 1976-02-25 Plurichemie Anstalt 16-methyl-9alpha-halo steroid esters, ethers and preparation thereof

Also Published As

Publication number Publication date
JPS5869899A (en) 1983-04-26
PT73479A (en) 1981-09-01
JPS6411039B2 (en) 1989-02-23
PT73479B (en) 1982-10-22

Similar Documents

Publication Publication Date Title
DE3370474D1 (en) Process for the preparation of methyl acetate
PT79129A (en) Process for the preparation of new esters
DE3265843D1 (en) Process for the preparation of carbonate esters
DE3460025D1 (en) Process for the preparation of delta-formyl-valeric-acid esters
DE3460504D1 (en) Process for the preparation of 4-pentenoic-acid esters
HRP930089B1 (en) PROCESS FOR THE PREPARATION OF SPS-aze
ZA823873B (en) Process for the preparation of apovincaminic acid esters
DE3260239D1 (en) Process for the preparation of carbonic esters
DE3261387D1 (en) Process for the preparation of 3-alkyl-3-acyloxy-4-hydroxybutenes
PT74339A (en) Process for the preparation of alpha-haloalkylamides
DE3265814D1 (en) Process for the preparation of halogeno-2-mercaptobenzoxazoles
GB2111471B (en) Process for the preparation of acicular -feooh
DE3264312D1 (en) Process for the preparation of n-formyl-alpha-amino-acid esters
DE2960204D1 (en) Process for the preparation of esters
DE3263745D1 (en) Process for the preparation of 4-aminobutyramide
IL66891A0 (en) Process for the preparation of vincaminic acid esters
DE3460406D1 (en) Process for the preparation of esters
DE3466679D1 (en) Process for the preparation of alpha-haloalkyl esters
ZA825551B (en) Process for the preparation of steroidal esters
DE3260205D1 (en) Process for the preparation of 2-chloro-4-nitrotoluene
GB2105718B (en) Process for the preparation of alkoxyvincaminic acid esters and alkoxyapovincaminic acid esters
DE3460219D1 (en) Process for the preparation of tartronic-acid esters
DE3476384D1 (en) Process for the preparation of 6-methyl-nicotinic-acid esters
DE3161438D1 (en) Process for the preparation of chloro-fluoroalkenyl-substituted cyclopropane-carboxylic-acid esters
DE3263730D1 (en) Process for the preparation of dihydroxypropyltheophylline