CH564037A5 - - Google Patents

Info

Publication number
CH564037A5
CH564037A5 CH1108867A CH1108867A CH564037A5 CH 564037 A5 CH564037 A5 CH 564037A5 CH 1108867 A CH1108867 A CH 1108867A CH 1108867 A CH1108867 A CH 1108867A CH 564037 A5 CH564037 A5 CH 564037A5
Authority
CH
Switzerland
Application number
CH1108867A
Original Assignee
Syntex Corp
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 US634412A external-priority patent/US3364203A/en
Application filed by Syntex Corp filed Critical Syntex Corp
Publication of CH564037A5 publication Critical patent/CH564037A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1108867A 1967-04-11 1967-08-07 CH564037A5 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63441167A 1967-04-11 1967-04-11
US634412A US3364203A (en) 1965-09-09 1967-04-11 6, 7-methylene and 6, 7-halomethylene pyrazole pregnanes and processes for their preparation

Publications (1)

Publication Number Publication Date
CH564037A5 true CH564037A5 (xx) 1975-07-15

Family

ID=27092148

Family Applications (3)

Application Number Title Priority Date Filing Date
CH865271A CH531498A (de) 1967-04-11 1967-08-07 Verfahren zur Herstellung neuer Pyrazolo-steroide
CH1108967A CH559216A5 (xx) 1967-04-11 1967-08-07
CH1108867A CH564037A5 (xx) 1967-04-11 1967-08-07

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH865271A CH531498A (de) 1967-04-11 1967-08-07 Verfahren zur Herstellung neuer Pyrazolo-steroide
CH1108967A CH559216A5 (xx) 1967-04-11 1967-08-07

Country Status (6)

Country Link
US (1) US3438977A (xx)
CH (3) CH531498A (xx)
DE (2) DE1618930A1 (xx)
ES (2) ES343908A2 (xx)
GB (2) GB1196683A (xx)
NL (3) NL6710841A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1179474A (en) * 1967-02-02 1970-01-28 Thomas Dudley Threadgold 6beta,7beta-Methylene-9beta,10&alpha-Steroids, their preparation, and Compositions containing them
GB9000387D0 (en) * 1990-01-08 1990-03-07 Dow Corning Method of making silethynyl polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047566A (en) * 1958-06-13 1962-07-31 Leo Pharm Prod Ltd 6a, 6a-dihalo-6, 7-methylene steroids and method
US3200113A (en) * 1963-01-09 1965-08-10 Sterling Drug Inc 7-cyano steroids and derivatives thereof
US3243434A (en) * 1964-05-25 1966-03-29 Olin Mathieson 4, 5-and 6, 7-methylene pregnanes

Also Published As

Publication number Publication date
NL6710841A (xx) 1968-10-14
GB1196683A (en) 1970-07-01
CH531498A (de) 1972-12-15
US3438977A (en) 1969-04-15
DE1618931A1 (de) 1971-02-25
ES343901A1 (es) 1968-12-16
ES343908A2 (es) 1968-10-01
NL7006445A (xx) 1970-08-25
CH559216A5 (xx) 1975-02-28
NL6710840A (xx) 1968-10-14
GB1192824A (en) 1970-05-20
DE1618930A1 (de) 1971-05-27

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Legal Events

Date Code Title Description
PL Patent ceased