DK108915C - Fremgangsmåde til fremstilling af 21-acyloxy-acetyloxy-corticosteroider. - Google Patents

Fremgangsmåde til fremstilling af 21-acyloxy-acetyloxy-corticosteroider.

Info

Publication number: DK108915C
Authority: DK; Denmark
Prior art keywords: acetyloxy; corticosteroids; acyloxy; preparation
Prior art date: 1962-07-10

Application number

DK327163AA

Other languages

Danish (da)

English (en)

Original Assignee

Erba Carlo Spa

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.)

1962-07-10

Filing date

1963-07-10

Publication date

1968-02-26

1963-07-10 Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa

1968-02-26 Application granted granted Critical

1968-02-26 Publication of DK108915C publication Critical patent/DK108915C/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- 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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK327163AA 1962-07-10 1963-07-10 Fremgangsmåde til fremstilling af 21-acyloxy-acetyloxy-corticosteroider. DK108915C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1384562		1962-07-10

Publications (1)

Publication Number	Publication Date
DK108915C true DK108915C (da)	1968-02-26

Family

ID=11144690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK327163AA DK108915C (da)	1962-07-10	1963-07-10	Fremgangsmåde til fremstilling af 21-acyloxy-acetyloxy-corticosteroider.

Country Status (8)

Country	Link
US (1)	US3171846A (fi)
AT (1)	AT264021B (fi)
DK (1)	DK108915C (fi)
ES (1)	ES290033A1 (fi)
FI (1)	FI41552C (fi)
FR (1)	FR3212M (fi)
GB (1)	GB1007925A (fi)
SE (1)	SE316467B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2848423A1 (de) *	1978-11-08	1980-05-29	Merck Patent Gmbh	Hydrocortisonester, diese enthaltende pharmazeutische zubereitungen und verfahren zu ihrer herstellung
US4472392A (en) *	1983-01-21	1984-09-18	The Upjohn Company	Sulfonate containing ester prodrugs of corticosteroids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2842567A (en) *	1953-05-09	1958-07-08	Boehringer & Soehne Gmbh	Therapeutically valuable esters of alcohols and ketoalcohols of the steroid series and process of preparing same
US3086011A (en) *	1957-10-28	1963-04-16	Parke Davis & Co	Basic esters of 11-oxygenated 17, 21-dihydroxy-1, 4-pregnadiene-3, 20-diones
US3059001A (en) *	1960-09-12	1962-10-16	Fabrwerke Hoechst Ag Vormals M	12-hydroxystearic acid esters of 21-hydroxy steroids of the pregnane series

1963
- 1963-07-05 US US293197A patent/US3171846A/en not_active Expired - Lifetime
- 1963-07-08 AT AT543363A patent/AT264021B/de active
- 1963-07-09 ES ES290033A patent/ES290033A1/es not_active Expired
- 1963-07-10 FI FI631366A patent/FI41552C/fi active
- 1963-07-10 FR FR941049A patent/FR3212M/fr active Active
- 1963-07-10 GB GB27378/63A patent/GB1007925A/en not_active Expired
- 1963-07-10 DK DK327163AA patent/DK108915C/da active
- 1963-07-19 SE SE7618/63A patent/SE316467B/xx unknown

Also Published As

Publication number	Publication date
FI41552B (fi)	1969-09-01
US3171846A (en)	1965-03-02
ES290033A1 (es)	1963-12-16
AT264021B (de)	1968-08-12
FR3212M (fr)	1965-03-29
FI41552C (fi)	1969-12-10
GB1007925A (en)	1965-10-22
SE316467B (fi)	1969-10-27

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