SE220499C1 - Sätt att framställa en steroidförening med hög progesteron verkan - Google Patents

Sätt att framställa en steroidförening med hög progesteron verkan

Info

Publication number
SE220499C1
SE220499C1 SE055760A SE055760A SE220499C1 SE 220499 C1 SE220499 C1 SE 220499C1 SE 055760 A SE055760 A SE 055760A SE 055760 A SE055760 A SE 055760A SE 220499 C1 SE220499 C1 SE 220499C1
Authority
SE
Sweden
Prior art keywords
preparing
steroid compound
progesterone activity
high progesterone
activity
Prior art date
Application number
SE055760A
Other languages
English (en)
Swedish (sv)
Inventor
Raymond M Dodson
Paul B Sollman
Original Assignee
Searle & Co
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 Searle & Co filed Critical Searle & Co
Publication of SE220499C1 publication Critical patent/SE220499C1/sv

Links

Classifications

    • 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)
  • Steroid Compounds (AREA)
SE055760A 1959-01-23 1960-01-21 Sätt att framställa en steroidförening med hög progesteron verkan SE220499C1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US788497A US2891079A (en) 1959-01-23 1959-01-23 6-methyl-4, 6-pregnadiene-3, 20-dione and 17alpha-acyloxy derivatives thereof

Publications (1)

Publication Number Publication Date
SE220499C1 true SE220499C1 (sv) 1968-05-14

Family

ID=25144671

Family Applications (1)

Application Number Title Priority Date Filing Date
SE055760A SE220499C1 (sv) 1959-01-23 1960-01-21 Sätt att framställa en steroidförening med hög progesteron verkan

Country Status (5)

Country Link
US (1) US2891079A (enExample)
BE (1) BE586784A (enExample)
CH (1) CH409948A (enExample)
FR (1) FR515M (enExample)
SE (1) SE220499C1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126399A (en) * 1964-03-24 Lower alkanoyl
GB870286A (en) * 1958-11-04 1961-06-14 British Drug Houses Ltd Improvements in or relating to 6-methyl-3-oxo-í~-steroid compounds
US3096350A (en) * 1959-01-28 1963-07-02 Syntex Corp 6, 16alpha-dimethyl-delta1, 4, 6-pregnatriene-17alpha-ol-3, 20-dione and esters thereof
US3138589A (en) * 1959-03-04 1964-06-23 Syntex Corp Process for the production of 6-halo-3-keto-delta4, 6-steroids
US2968662A (en) * 1959-03-04 1961-01-17 Syntex Sa 6-halo-6-dehydro derivatives of 11-oxygenated-9 alpha-haloprogesterones
GB884544A (en) * 1959-10-12 1961-12-13 British Drug Houses Ltd 6-methyl steroid compounds
US3042688A (en) * 1959-11-20 1962-07-03 Farmaceutici Italia Process for the production of 6-methyl-3-keto-delta-steroid compounds
US3055919A (en) * 1960-05-27 1962-09-25 Searle & Co 17alpha-(lower alkanoyl)oxy-2-halopregna-4, 6-diene-3, 20-diones
DE1246728B (de) * 1960-10-19 1967-08-10 Merck & Co Inc Verfahren zur Herstellung von 11-oxygenierten 17alpha-Hydroxy-6, 16alpha-dimethyl-4, 6-pregnadien-bzw. -1, 4, 6-pregnatrien-3, 20-dionen
US3145199A (en) * 1961-02-09 1964-08-18 Gen Mills Inc 17, 20-oxido-6, 16-dialkyl-pregnanes and process for the preparation thereof
DE1177151B (de) * 1961-06-08 1964-09-03 Merck Ag E Verfahren zur Herstellung von 16-Chlormethylen- bzw. 16-Brommethylen-steroiden
CH448074A (de) * 1961-07-14 1967-12-15 Ciba Geigy Verfahren zur Herstellung von neuen 19-Hydroxysteroiden
US3133913A (en) * 1961-09-11 1964-05-19 American Home Prod 17alpha-methyl steroids and process to make same
CH405299A (de) * 1962-05-11 1966-01-15 Ciba Geigy Verfahren zur Herstellung von 19-Nor-steroiden
US3100777A (en) * 1962-05-31 1963-08-13 Upjohn Co 6-methyl-9alpha-fluoro-11beta-hydroxy - 4,6 - pregnadiene-3,20-dione and the 11-keto analogue thereof, their corresponding 16alpha-methyl derivatives and the 1-dehydro counterparts of the foregoing
US3234245A (en) * 1962-07-11 1966-02-08 Ciba Geigy Corp Process for the manufacture of unsaturated steroids
US3361744A (en) * 1962-07-18 1968-01-02 American Cyanamid Co Novel 17-hydrocarbon substituted progesterones, intermediates and methods of preparing the same
US3285939A (en) * 1963-02-13 1966-11-15 Parke Davis & Co Steroidal 3-chloro-3, 5-dienes
DE1201342B (de) * 1963-03-05 1965-09-23 Olin Mathieson Verfahren zur Herstellung von Steroiden
US3223701A (en) * 1963-06-28 1965-12-14 Merck & Co Inc Steroido-[3,2-c] pyrazoles and preparation thereof
BE757286A (fr) * 1969-10-10 1971-04-09 Ciba Geigy Nouvelle 6alpha-methyl-19-nor progesterone et procede pour sa preparation
US4346037A (en) * 1981-07-10 1982-08-24 The Upjohn Company Base catalyzed acylation with enol esters
EP1845973B1 (en) 2005-01-21 2015-08-12 Astex Therapeutics Limited Pharmaceutical compounds
JP5528806B2 (ja) 2006-10-12 2014-06-25 アステックス、セラピューティックス、リミテッド 複合薬剤
JP5528807B2 (ja) 2006-10-12 2014-06-25 アステックス、セラピューティックス、リミテッド 複合薬剤

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739974A (en) * 1953-04-06 1956-03-27 Searle & Co Process of preparing delta4,6-3-ketosteroids

Also Published As

Publication number Publication date
BE586784A (fr) 1960-07-22
FR515M (fr) 1961-05-15
CH409948A (fr) 1966-03-31
US2891079A (en) 1959-06-16

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