BR6680058D0 - Processo para preparar novos esteroides da serie do goman - Google Patents

Processo para preparar novos esteroides da serie do goman

Info

Publication number
BR6680058D0
BR6680058D0 BR180058/66A BR18005866A BR6680058D0 BR 6680058 D0 BR6680058 D0 BR 6680058D0 BR 180058/66 A BR180058/66 A BR 180058/66A BR 18005866 A BR18005866 A BR 18005866A BR 6680058 D0 BR6680058 D0 BR 6680058D0
Authority
BR
Brazil
Prior art keywords
goman
series
prepare new
new steroids
steroids
Prior art date
Application number
BR180058/66A
Other languages
English (en)
Portuguese (pt)
Inventor
A Patchett
T Windholz
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of BR6680058D0 publication Critical patent/BR6680058D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
BR180058/66A 1965-06-01 1966-05-31 Processo para preparar novos esteroides da serie do goman BR6680058D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US460487A US3381003A (en) 1965-06-01 1965-06-01 3-keto-13beta-alkyl-17beta-acetyl-gona-4-ene-17alpha-ol compounds and processes of preparing them

Publications (1)

Publication Number Publication Date
BR6680058D0 true BR6680058D0 (pt) 1973-12-26

Family

ID=23828906

Family Applications (1)

Application Number Title Priority Date Filing Date
BR180058/66A BR6680058D0 (pt) 1965-06-01 1966-05-31 Processo para preparar novos esteroides da serie do goman

Country Status (6)

Country Link
US (1) US3381003A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR6680058D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH477426A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1593032A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1141335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6607590A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488364A (en) * 1967-04-04 1970-01-06 American Home Prod 13-polycarbon alkyl-18,19-dinorpregn-4-en-3-ones
US3696129A (en) * 1970-10-09 1972-10-03 Syntex Corp 18-lower alkyl 20-keto-pregnanes
DK0900234T3 (da) * 1996-05-01 2000-11-06 Us Gov Health & Human Serv 21-substituerede progesteronderivater anvendt som nye antigestagener
US6900193B1 (en) * 1996-05-01 2005-05-31 The United States Of America As Represented By The Department Of Health And Human Services Structural modification of 19-norprogesterone I: 17-α-substituted-11-β-substituted-4-aryl and 21-substituted 19-norpregnadienedione as new antiprogestational agents
US20060111577A1 (en) * 2003-02-28 2006-05-25 Kim Hyun K Method for preparing 17 alpha-acetoxy-11beta-(4-n,n-dimethylaminophenyl)-19-norpregna-4,9-diene-3,20-dione, intermediates thereof, and methods for the preparation of such intermediates
HU230397B1 (hu) 2013-11-25 2016-04-28 Richter Gedeon Nyrt. Eljárás (11b,17a)-17-acetoxi-11-metil-19-norpregn-4-én-3,20-dion előállítására
HU230788B1 (en) 2013-12-16 2018-05-02 Richter Gedeon Nyrt Norsteroid intermediates and process for their preparation
CN106866768A (zh) * 2017-04-25 2017-06-20 广西万德药业有限公司 一种诺美孕酮中间体的合成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126374A (en) * 1964-03-24 J-methyl progesterone derivatives
US3079382A (en) * 1958-04-16 1963-02-26 Farmaceutici Italia Process for the synthesis of 4-methyl-17-alpha-hydroxyprogesterone and its esters
US3096353A (en) * 1961-08-03 1963-07-02 Merck & Co Inc Delta9-dehydro-21-haloethisterones and the process for the production thereof
US3243433A (en) * 1961-08-04 1966-03-29 Squibb & Sons Inc Steroids of the 19-norpregnane series
US3277123A (en) * 1962-03-10 1966-10-04 Shionogi & Co 16beta-lower alkylthio-17beta-hydroxy-estren-3-one and production thereof
BE641351A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-12-19
NL124323C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1963-03-27
US3250793A (en) * 1963-06-19 1966-05-10 Merck & Co Inc 17alpha-halogenated hydrocarbon derivatives of estra-4, 9-diene 3beta, 17-diols
US3248390A (en) * 1963-10-10 1966-04-26 Syntex Corp 19-nor-10alpha-pregnene and delta1(10)-19-nor-5alpha-pregnene compounds

Also Published As

Publication number Publication date
CH477426A (de) 1969-08-31
GB1141335A (en) 1969-01-29
NL6607590A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-12-02
US3381003A (en) 1968-04-30
DE1593032A1 (de) 1970-04-02

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