BE816364A - Steroides - Google Patents

Steroides

Info

Publication number
BE816364A
BE816364A BE145449A BE145449A BE816364A BE 816364 A BE816364 A BE 816364A BE 145449 A BE145449 A BE 145449A BE 145449 A BE145449 A BE 145449A BE 816364 A BE816364 A BE 816364A
Authority
BE
Belgium
Prior art keywords
steroids
Prior art date
Application number
BE145449A
Other languages
English (en)
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 filed Critical
Publication of BE816364A publication Critical patent/BE816364A/fr

Links

Classifications

    • 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)
BE145449A 1973-06-16 1974-06-14 Steroides BE816364A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6810773A JPS5614675B2 (fr) 1973-06-16 1973-06-16

Publications (1)

Publication Number Publication Date
BE816364A true BE816364A (fr) 1974-12-16

Family

ID=13364172

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145449A BE816364A (fr) 1973-06-16 1974-06-14 Steroides

Country Status (10)

Country Link
US (1) US3953483A (fr)
JP (1) JPS5614675B2 (fr)
BE (1) BE816364A (fr)
CA (1) CA1015742A (fr)
CH (1) CH599246A5 (fr)
DE (1) DE2428679A1 (fr)
ES (1) ES427291A1 (fr)
FR (1) FR2233069B1 (fr)
GB (1) GB1431405A (fr)
NL (1) NL7407872A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810423A (en) * 1986-10-09 1989-03-07 Farmitalia Carlo Erba S. R. L. 1,2-beta-methylene-4-substituted androstene-3,17-dione derivatives and process for their preparation

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8615093D0 (en) * 1986-06-20 1986-07-23 Erba Farmitalia Methylene derivatives of androst-4-ene-1317-diones
GB8622330D0 (en) * 1986-09-17 1986-10-22 Erba Farmitalia 4-substituted 6-alkylidenandrostene-3,17-dione derivatives
US6331534B1 (en) 1994-08-04 2001-12-18 Pherin Pharmaceuticals, Inc. Steroids as neurochemical stimulators of the VNO to alleviate pain
US6057439A (en) * 1994-08-04 2000-05-02 Pherin Corporation Steroids as neurochemical stimulators of the VNO to alleviate symptoms of PMS and anxiety
US6117860A (en) * 1994-08-04 2000-09-12 Pherin Pharmaceuticals, Inc. Steroids as neurochemical stimulators of the VNO to treat paroxistic tachycardia
US6066627A (en) * 1994-08-04 2000-05-23 Pherin Corporation Steroids as neurochemical initiators of change in human blood levels of LH
US20080275259A1 (en) * 2007-05-04 2008-11-06 Scinopharm Taiwan, Ltd Process for preparing aromatase inhibitors
CN103510073A (zh) * 2013-09-28 2014-01-15 无锡荣能半导体材料有限公司 一种气体混合器
CN110352368B (zh) 2017-03-02 2021-09-07 松下知识产权经营株式会社 波长转换构件、光源及照明装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127396A (en) * 1964-03-31 Chj co
US2739974A (en) * 1953-04-06 1956-03-27 Searle & Co Process of preparing delta4,6-3-ketosteroids
US3117966A (en) * 1961-09-27 1964-01-14 British Drug Houses Ltd Process for the preparation of 6-methyl-3-oxo-delta4, 6-steroids
US3356694A (en) * 1964-08-20 1967-12-05 Syntex Corp 3-keto-4-methylene derivatives of the androstane and pregnane series and process therefor
US3497498A (en) * 1965-09-01 1970-02-24 Tufts College 6,6-ethylenetestosterones
CH547268A (de) * 1968-10-25 1974-03-29 Merck Patent Gmbh Verfahren zur herstellung von n-disubstituierten 3-amino3,5-dien-19-nor-steroiden.
US3679715A (en) * 1970-10-16 1972-07-25 Upjohn Co Process for the selective reduction of 6-methylene-3-keto-{66 {11 -steroids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810423A (en) * 1986-10-09 1989-03-07 Farmitalia Carlo Erba S. R. L. 1,2-beta-methylene-4-substituted androstene-3,17-dione derivatives and process for their preparation

Also Published As

Publication number Publication date
AU6984074A (en) 1975-12-11
DE2428679A1 (de) 1975-01-09
CH599246A5 (fr) 1978-05-31
JPS5614675B2 (fr) 1981-04-06
GB1431405A (en) 1976-04-07
JPS5024263A (fr) 1975-03-15
US3953483A (en) 1976-04-27
ES427291A1 (es) 1976-07-01
FR2233069A1 (fr) 1975-01-10
FR2233069B1 (fr) 1978-07-21
CA1015742A (en) 1977-08-16
NL7407872A (fr) 1974-12-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TAKEDA CHEMICAL INDUSTRIES LTD

Effective date: 19870630