GB959377A - Dioxy steroids and processes for their preparation - Google Patents

Dioxy steroids and processes for their preparation

Info

Publication number
GB959377A
GB959377A GB31484/60A GB3148460A GB959377A GB 959377 A GB959377 A GB 959377A GB 31484/60 A GB31484/60 A GB 31484/60A GB 3148460 A GB3148460 A GB 3148460A GB 959377 A GB959377 A GB 959377A
Authority
GB
United Kingdom
Prior art keywords
compound
dione
treating
acetate
pregnadiene
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
GB31484/60A
Other languages
English (en)
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.)
MSD International Holdings GmbH
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 GB959377A publication Critical patent/GB959377A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

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)
GB31484/60A 1959-10-12 1960-09-13 Dioxy steroids and processes for their preparation Expired GB959377A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US84566159A 1959-10-12 1959-10-12
US84559559A 1959-10-12 1959-10-12
US84559459A 1959-10-12 1959-10-12

Publications (1)

Publication Number Publication Date
GB959377A true GB959377A (en) 1964-06-03

Family

ID=27420319

Family Applications (2)

Application Number Title Priority Date Filing Date
GB31484/60A Expired GB959377A (en) 1959-10-12 1960-09-13 Dioxy steroids and processes for their preparation
GB15754/63A Expired GB959378A (en) 1959-10-12 1960-09-13 21-substituted 17ª‡, 21-dioxy steroids and processes for their preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB15754/63A Expired GB959378A (en) 1959-10-12 1960-09-13 21-substituted 17ª‡, 21-dioxy steroids and processes for their preparation

Country Status (7)

Country Link
BE (1) BE595971A (enrdf_load_html_response)
CH (1) CH392500A (enrdf_load_html_response)
DE (1) DE1188079B (enrdf_load_html_response)
DK (1) DK108281C (enrdf_load_html_response)
FR (2) FR1428454A (enrdf_load_html_response)
GB (2) GB959377A (enrdf_load_html_response)
NL (1) NL6810178A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069322A (en) * 1976-10-12 1978-01-17 Interx Research Corporation Pro-drugs for the improved delivery of certain selected anti-inflammatory steroids

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ589444A (en) 2008-05-28 2013-03-28 Validus Biopharma Inc NON-HORMONAL STEROID MODULATORS OF NF-Kappa B FOR TREATMENT OF DISEASE
EP2556083A4 (en) 2010-04-05 2013-12-04 Validus Biopharma Inc NONHORMONAL STEROID MODULATORS OF NF-KAPPA-B FOR DISEASE TREATMENT
US10799514B2 (en) 2015-06-29 2020-10-13 Reveragen Biopharma, Inc. Non-hormonal steroid modulators of NF-kappa beta for treatment of disease
US11382922B2 (en) 2019-03-07 2022-07-12 Reveragen Biopharma, Inc. Aqueous oral pharmaceutical suspension compositions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866799A (en) * 1957-01-02 1958-12-30 Merck & Co Inc Method for converting a 17-20, 20-21 bismethylenedioxy or a 17-20, 20-21 bis-substituted methylenedioxy steroid of the pregnane series to a 17alpha, 21-dihydroxy-20-ketosteroid of the pregnane series

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069322A (en) * 1976-10-12 1978-01-17 Interx Research Corporation Pro-drugs for the improved delivery of certain selected anti-inflammatory steroids
DE2745948A1 (de) * 1976-10-12 1978-04-13 Interx Research Corp Prodrug-verbindungen von steroiden, verfahren zur herstellung derselben und ihre verwendung in arzneimitteln mit anti-inflammatorischer wirkung

Also Published As

Publication number Publication date
DK108281C (da) 1967-11-06
NL6810178A (enrdf_load_html_response) 1968-10-25
BE595971A (fr) 1961-02-01
FR957M (enrdf_load_html_response) 1961-11-27
FR1428454A (fr) 1966-02-18
DE1188079B (de) 1965-03-04
GB959378A (en) 1964-06-03
CH392500A (de) 1965-05-31

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