DK129704B - Fremgangsmåde til fremstilling af 17α-klor-6α-fluor-16α-methylpregna-1,4-dien-3,20-dion-21-oler eller estere deraf. - Google Patents

Fremgangsmåde til fremstilling af 17α-klor-6α-fluor-16α-methylpregna-1,4-dien-3,20-dion-21-oler eller estere deraf.

Info

Publication number: DK129704B
Authority: DK; Denmark
Prior art keywords: methylpregna; dione; diene; fluoro; chloro
Prior art date: 1970-09-18

Application number

DK428471AA

Other languages

English (en)

Other versions

DK129704C (da

Inventor

H Laurent

R Wiechert

K Kolb

Original Assignee

Schering Ag

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.)

1970-09-18

Filing date

1971-09-01

Publication date

1974-11-11

1971-09-01 Application filed by Schering Ag filed Critical Schering Ag

1974-11-11 Publication of DK129704B publication Critical patent/DK129704B/da

1975-04-21 Application granted granted Critical

1975-04-21 Publication of DK129704C publication Critical patent/DK129704C/da

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

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)

DK428471AA 1970-09-18 1971-09-01 Fremgangsmåde til fremstilling af 17α-klor-6α-fluor-16α-methylpregna-1,4-dien-3,20-dion-21-oler eller estere deraf. DK129704B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2047105A DE2047105C3 (de)	1970-09-18	1970-09-18	17-Chlorsteroide und Verfahren zu ihrer Herstellung

Publications (2)

Publication Number	Publication Date
DK129704B true DK129704B (da)	1974-11-11
DK129704C DK129704C (da)	1975-04-21

Family

ID=5783313

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK428471AA DK129704B (da)	1970-09-18	1971-09-01	Fremgangsmåde til fremstilling af 17α-klor-6α-fluor-16α-methylpregna-1,4-dien-3,20-dion-21-oler eller estere deraf.

Country Status (13)

Country	Link
US (1)	US3723484A (da)
JP (1)	JPS5527919B1 (da)
AT (1)	AT303983B (da)
BE (1)	BE772739A (da)
CH (1)	CH589670A5 (da)
CS (1)	CS164765B2 (da)
DE (1)	DE2047105C3 (da)
DK (1)	DK129704B (da)
ES (1)	ES394772A1 (da)
FR (1)	FR2106606B1 (da)
GB (1)	GB1363472A (da)
HU (1)	HU162495B (da)
NL (1)	NL7112856A (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1536691A (en) *	1975-02-01	1978-12-20	Lark Spa	16-methyl-17-bromo-1,4-pregnadien-21-ol-3,20-dione compounds
CA2141492C (en) *	1994-04-28	1999-07-27	Bruce B. Randolph	Transportation of hydrogen fluoride
DE4433374A1 (de) *	1994-09-20	1996-03-21	Hoechst Ag	17-Desoxi-corticosteroid-21-/O/-Carbonsäure- ester, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
EP2778158A1 (en) *	2013-03-14	2014-09-17	Advanced Technology Materials, Inc.	Sulfolane mixtures as ambient aprotic polar solvents
MX2019005330A (es)	2016-11-08	2019-09-11	Regeneron Pharma	Esteroides y conjugados de proteinas de los mismos.
MX2019013690A (es)	2017-05-18	2020-01-27	Regeneron Pharma	Conjugados de farmaco-proteina con ciclodextrina.
KR20200085807A (ko)	2017-11-07	2020-07-15	리제너론 파마슈티칼스 인코포레이티드	항체 약물 접합제용 친수성 링커
MA54673A1 (fr)	2018-01-08	2022-08-31	Regeneron Pharma	Stéroïdes et leurs conjugués-anticorps
CA3098453A1 (en)	2018-05-09	2019-11-14	Regeneron Pharmaceuticals, Inc.	Anti-msr1 antibodies and methods of use thereof
US20220411460A1 (en) *	2021-06-29	2022-12-29	Board Of Regents, The University Of Texas System	Modified glucocorticoids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3290338A (en) *	1959-06-01	1966-12-06	Schering Corp	16-alkylprogesterones and their 9alpha, 11beta-dihalogeno analogs
US3312692A (en) *	1959-12-22	1967-04-04	Schering Corp	16-alkylene progesterones and intermediates formed in the production thereof
AT241702B (de) *	1960-01-13	1965-08-10	Ayerst Mckenna & Harrison	Verfahren zur Herstellung von 17α-Brom-6α-halogenprogesteronen
US3519651A (en) *	1964-09-29	1970-07-07	Hoffmann La Roche	3,5-seco-a-norpregnan-3-oic acid-3,11-lactones

1970
- 1970-09-18 DE DE2047105A patent/DE2047105C3/de not_active Expired
1971
- 1971-08-23 GB GB3940371A patent/GB1363472A/en not_active Expired
- 1971-08-31 CS CS6225A patent/CS164765B2/cs unknown
- 1971-09-01 DK DK428471AA patent/DK129704B/da unknown
- 1971-09-02 CH CH1295271A patent/CH589670A5/xx not_active IP Right Cessation
- 1971-09-03 ES ES394772A patent/ES394772A1/es not_active Expired
- 1971-09-15 US US00180898A patent/US3723484A/en not_active Expired - Lifetime
- 1971-09-16 HU HUSC351A patent/HU162495B/hu unknown
- 1971-09-17 FR FR7133558A patent/FR2106606B1/fr not_active Expired
- 1971-09-17 AT AT809571A patent/AT303983B/de active
- 1971-09-17 BE BE772739A patent/BE772739A/xx unknown
- 1971-09-17 NL NL7112856A patent/NL7112856A/xx not_active Application Discontinuation
- 1971-09-18 JP JP7294371A patent/JPS5527919B1/ja active Pending

Also Published As

Publication number	Publication date
DE2047105A1 (de)	1972-03-23
ES394772A1 (es)	1974-03-01
FR2106606A1 (da)	1972-05-05
FR2106606B1 (da)	1974-11-15
NL7112856A (da)	1972-03-21
BE772739A (fr)	1972-03-17
CH589670A5 (da)	1977-07-15
HU162495B (da)	1973-02-28
AT303983B (de)	1972-12-27
DE2047105C3 (de)	1979-02-15
DK129704C (da)	1975-04-21
GB1363472A (en)	1974-08-14
JPS5527919B1 (da)	1980-07-24
DE2047105B2 (de)	1978-05-11
CS164765B2 (da)	1975-11-28
US3723484A (en)	1973-03-27

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