DK116207B - Fremgangsmåde til fremstilling af 17α-acyloxy-steroider af pregnanrækken. - Google Patents

Fremgangsmåde til fremstilling af 17α-acyloxy-steroider af pregnanrækken.

Info

Publication number
DK116207B
DK116207B DK441966AA DK441966A DK116207B DK 116207 B DK116207 B DK 116207B DK 441966A A DK441966A A DK 441966AA DK 441966 A DK441966 A DK 441966A DK 116207 B DK116207 B DK 116207B
Authority
DK
Denmark
Prior art keywords
preparation
pregnane series
acyloxy steroids
acyloxy
steroids
Prior art date
Application number
DK441966AA
Other languages
English (en)
Inventor
L Weber
E Shapiro
L Finckenor
H Herzog
Original Assignee
Scherico Ltd
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 Scherico Ltd filed Critical Scherico Ltd
Publication of DK116207B publication Critical patent/DK116207B/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • 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
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Catalysts (AREA)
DK441966AA 1965-08-30 1966-08-29 Fremgangsmåde til fremstilling af 17α-acyloxy-steroider af pregnanrækken. DK116207B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US483808A US3383394A (en) 1965-08-30 1965-08-30 Novel 17-acylating process and products thereof

Publications (1)

Publication Number Publication Date
DK116207B true DK116207B (da) 1969-12-22

Family

ID=23921617

Family Applications (1)

Application Number Title Priority Date Filing Date
DK441966AA DK116207B (da) 1965-08-30 1966-08-29 Fremgangsmåde til fremstilling af 17α-acyloxy-steroider af pregnanrækken.

Country Status (8)

Country Link
US (1) US3383394A (da)
BE (1) BE686190A (da)
CH (1) CH505802A (da)
DK (1) DK116207B (da)
ES (1) ES330695A1 (da)
GB (1) GB1097165A (da)
NL (1) NL6612189A (da)
SE (1) SE334881B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153556B (da) * 1974-03-27 1988-07-25 Plurichemie Anstalt Fremgangsmaade til fremstilling af estere af 9alfa-klor- eller -fluor-16alfa- eller -16beta-metyl-21-desoxyprednisoloner

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1061787B (it) * 1967-03-01 1983-04-30 Vismara Francesco Spa Miglioramenti relativi alla preparazione di 17 benzoato di betametazone
US3496167A (en) * 1968-04-03 1970-02-17 Parke Davis & Co Estratriene 3-(1-phenyl-1h-tetrazol-5-yl) ethers
US3694471A (en) * 1970-06-08 1972-09-26 Warner Lambert Pharmaceutical 17-valerate ester of 6{60 ,9{60 -difluorohydrocortisone, its compositions and use as an anti-inflammatory agent
US3789121A (en) * 1971-11-26 1974-01-29 Warner Lambert Co 17{60 ,21-orthobutyrates of 6{60 , 9{60 -difluoro-hydrocortisone and 6{60 , 9{60 -difluoroprednisolone, compositions containing same and the use thereof as anti-inflammatory agents
IL66432A0 (en) * 1981-08-04 1982-12-31 Plurichemie Anstalt Process for the preparation of steroidal esters
US5710293A (en) * 1995-10-13 1998-01-20 The Population Council, Center For Biomedical Research Method of preparation of ester derivatives of steroids
CN102659887B (zh) * 2012-05-14 2013-06-19 西安高远生化有限责任公司 一种倍他米松戊酸酯的合成方法
US10711032B2 (en) * 2016-11-08 2020-07-14 Regeneron Pharmaceuticals, Inc. Steroids and protein-conjugates thereof
AU2018270784B2 (en) 2017-05-18 2024-05-16 Regeneron Pharmaceuticals, Inc. Cyclodextrin protein drug conjugates
SG11202006510XA (en) 2018-01-08 2020-08-28 Regeneron Pharma Steroids and antibody-conjugates thereof
KR20210008008A (ko) 2018-05-09 2021-01-20 리제너론 파마슈티칼스 인코포레이티드 항-msr1 항체 및 이의 사용 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232835A (en) * 1957-12-04 1966-02-01 Pfizer & Co C 2-chloro prednisones and the 9alpha-fluoro derivatives thereof
US3104246A (en) * 1961-08-18 1963-09-17 Roussel Uclaf Process of preparation of beta-methasone
GB1050900A (da) * 1964-04-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153556B (da) * 1974-03-27 1988-07-25 Plurichemie Anstalt Fremgangsmaade til fremstilling af estere af 9alfa-klor- eller -fluor-16alfa- eller -16beta-metyl-21-desoxyprednisoloner

Also Published As

Publication number Publication date
US3383394A (en) 1968-05-14
DE1593518B2 (de) 1976-01-29
ES330695A1 (es) 1967-06-16
NL6612189A (da) 1967-03-01
BE686190A (da) 1967-02-28
CH505802A (de) 1971-04-15
DE1593518A1 (de) 1970-09-03
GB1097165A (en) 1967-12-29
SE334881B (da) 1971-05-10

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