HK43190A - Steroidal esters and process for the preparation of steroidal esters - Google Patents

Steroidal esters and process for the preparation of steroidal esters

Info

Publication number
HK43190A
HK43190A HK431/90A HK43190A HK43190A HK 43190 A HK43190 A HK 43190A HK 431/90 A HK431/90 A HK 431/90A HK 43190 A HK43190 A HK 43190A HK 43190 A HK43190 A HK 43190A
Authority
HK
Hong Kong
Prior art keywords
sub
formula
group
carbon atoms
compound
Prior art date
Application number
HK431/90A
Other languages
English (en)
Inventor
Philip Ronald Rua Dos Gir 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
Priority claimed from PT7347981A external-priority patent/PT73479B/pt
Priority claimed from PT7386481A external-priority patent/PT73864B/pt
Application filed by Plurichemie Anstalt filed Critical Plurichemie Anstalt
Publication of HK43190A publication Critical patent/HK43190A/xx

Links

Classifications

    • 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
    • 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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0053—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 substituted in position 17 alfa not substituted in position 16
    • 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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0061—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 substituted in position 17 alfa substituted in position 16
    • C07J5/0069—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 substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
    • C07J5/0076—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 substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group by an alkyl group
    • 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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
    • C07J7/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16
    • C07J7/0055—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
    • 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
    • C07J7/008—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21
    • C07J7/0085—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21 by an halogen atom

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)
HK431/90A 1981-08-04 1990-06-07 Steroidal esters and process for the preparation of steroidal esters HK43190A (en)

Applications Claiming Priority (2)

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
PT7386481A PT73864B (fr) 1981-10-22 1981-10-22 Nouveau procede pour la preparation de steres de cortisteroides

Publications (1)

Publication Number Publication Date
HK43190A true HK43190A (en) 1990-06-15

Family

ID=26653432

Family Applications (1)

Application Number Title Priority Date Filing Date
HK431/90A HK43190A (en) 1981-08-04 1990-06-07 Steroidal esters and process for the preparation of steroidal esters

Country Status (8)

Country Link
US (1) US4655971A (es)
EP (1) EP0072200B1 (es)
KR (1) KR850000769B1 (es)
AT (1) ATE16601T1 (es)
DE (1) DE3267586D1 (es)
ES (1) ES8405420A1 (es)
HK (1) HK43190A (es)
IL (1) IL66432A0 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133081A1 (de) * 1981-08-18 1983-03-10 Schering Ag, 1000 Berlin Und 4619 Bergkamen Neue 6(alpha)-methylprednisolon-derivate, ihre herstellung und verwendung
EP0095894A3 (en) * 1982-05-31 1985-01-02 Ohta Seiyaku Kabushiki Kaisha. 6 alpha-methylprednisolone derivatives
PT78973A (en) * 1984-07-25 1984-08-01 Joao Emerico Villax New preparation process of the 9alpha-fluoro 17,21-acylates or hidroxilades in 17 and 21 chloro-corticosteroid
JPH07116215B2 (ja) * 1989-04-19 1995-12-13 エスエス製薬株式会社 新規なステロイド化合物
DE4328819A1 (de) * 1993-08-27 1995-03-02 Hoechst Ag Corticosteroid-17-alkylcarbonat-21/0/-Carbonsäure- und Kohlensäureester, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
DE4333920A1 (de) * 1993-10-05 1995-04-13 Hoechst Ag Corticoid-17,21-dicarbonsäureester sowie Corticosteroid-17-carbonsäureester-21-kohlensäureester, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
US7214672B2 (en) * 2000-12-22 2007-05-08 Nippon Shinyaku Co., Ltd. Preventives/remedies for inflammatory airway diseases
CN111944002A (zh) * 2020-07-29 2020-11-17 河南利华制药有限公司 一种倍氯米松二丙酸酯中间体及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800489A (en) * 1953-08-14 1957-07-23 Reichstein Tadeus 11-trifluoroacetoxy steroids and process
GB1047518A (en) * 1963-06-11 1966-11-02 Glaxo Lab Ltd 17ª‡-monoesters of 11,17,21-trihydroxy steroid compounds
US3383394A (en) * 1965-08-30 1968-05-14 Schering Corp Novel 17-acylating process and products thereof
CH481085A (de) * 1965-08-30 1969-11-15 Scherico Ltd Verfahren zur Herstellung von 11B-Hydroxy-17 -alkanoyloxysteroiden der Pregnanreihe
SE418294B (sv) * 1974-03-27 1981-05-18 Plurichemie Anstalt Sett att framstella en 16alfa- eller 16beta-9alfa-klor eller -fluorsteroidester
DE2645104C2 (de) * 1976-10-04 1986-04-24 Schering AG, 1000 Berlin und 4709 Bergkamen 11β-Hydroxy-1,4,8-pregnatrien-3,20-dion-Derivate und Verfahren zu ihrer Herstellung
PT71309A (en) * 1980-05-27 1980-06-01 Hovione Sociedade Quimica Lda Process of selective

Also Published As

Publication number Publication date
EP0072200B1 (en) 1985-11-21
EP0072200A2 (en) 1983-02-16
US4655971A (en) 1987-04-07
KR850000769B1 (ko) 1985-05-29
ES514708A0 (es) 1984-06-16
ES8405420A1 (es) 1984-06-16
ATE16601T1 (de) 1985-12-15
KR840001182A (ko) 1984-03-28
IL66432A0 (en) 1982-12-31
DE3267586D1 (en) 1986-01-02
EP0072200A3 (en) 1983-06-01

Similar Documents

Publication Publication Date Title
DE2526373C2 (de) Verfahren zur Herstellung von Δ↑9↑↑(↑↑1↑↑1↑↑)↑-5α-20-Ketosteroiden
GB996080A (en) 17-monoesters of 17ª‡,21-dihydroxy steroids and process for the preparation thereof
DE3267586D1 (en) Steroidal esters and process for the preparation of steroidal esters
GB1472922A (en) Pregnanoic acid derivatives
US3022312A (en) Method of preparing steroid derivatives
US3882151A (en) Chemical compounds
GB931222A (en) Steroid compounds
DE1235316B (de) Verfahren zur Herstellung von 17alpha-AEthinyl-delta 1,3,5(10)-oestratrien-3, 16alpha17beta-triol sowie seiner Ester und AEther
US2857404A (en) Steroid esters and method of making same
US2881191A (en) 17beta-hydroxy-17alpha-methylandrostane-3, 11-dione
EP0044495B1 (de) 16-Beta-Ethylsteroide, diese enthaltende Präparate und Verfahren zu ihrer Herstellung
US3096351A (en) 4, 4-dialkyl androstanes
US2835684A (en) 14alpha hydroxy, 16 halo-pregnene compounds
US3088952A (en) 1beta-cyano derivatives of delta4-3-keto pregnenes
US3306894A (en) 4,6-indazole derivatives of estrone and estradiol-17beta
GB1185381A (en) 05,16beta-Methylene Steroids of the 19-Nor-Androstane Series and Process for their Manufacture
US3072645A (en) 17alpha:21-dihydroxy-20-ketones of the pregnane series and process for their manufacture
GB873605A (en) Improvements in or relating to steroids and the manufacture thereof
US3329693A (en) delta1, 4-17alpha, 20beta, 21-trihydroxy-3, 11-diketopregnadiene-derivatives
DE953975C (de) Verfahren zur Herstellung von in 4(5)-Stellung ungesaettigten 3-Ketopregnanen
US3257423A (en) Estratriene hydrazone derivatives and methods for their manufacture
DE1643019C3 (de) Verfahren zur Herstellung von 21-Acyloxy- Delta hoch 9 hoch (H)-Steroiden
US3101352A (en) 6alpha-bromo androstane derivatives
GB847713A (en) 19-nor-steroid compounds and process for the preparation thereof
US3200134A (en) delta1, 4-3, 20-diketo-17alpha, 20, 21-trihydroxy pregnadienes

Legal Events

Date Code Title Description
PE Patent expired