ZA752469B - 6-azido-4,6-pregnadieno<3,2-c>pyrazoles and process for their preparation - Google Patents

6-azido-4,6-pregnadieno<3,2-c>pyrazoles and process for their preparation

Info

Publication number
ZA752469B
ZA752469B ZA00752469A ZA752469A ZA752469B ZA 752469 B ZA752469 B ZA 752469B ZA 00752469 A ZA00752469 A ZA 00752469A ZA 752469 A ZA752469 A ZA 752469A ZA 752469 B ZA752469 B ZA 752469B
Authority
ZA
South Africa
Prior art keywords
pregnadieno
pyrazoles
azido
preparation
Prior art date
Application number
ZA00752469A
Other languages
English (en)
Inventor
E Shapiro
A Watnick
T Popper
R Draper
Original Assignee
Scherico Ltd
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 Scherico Ltd filed Critical Scherico Ltd
Publication of ZA752469B publication Critical patent/ZA752469B/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
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0042—Nitrogen only
    • C07J71/0047—Nitrogen only at position 2(3)

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)
ZA00752469A 1974-04-22 1975-04-17 6-azido-4,6-pregnadieno<3,2-c>pyrazoles and process for their preparation ZA752469B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/462,687 US3932388A (en) 1974-04-22 1974-04-22 -Azido-4,6-pregnadieno(3,2-c)pyrazoles, processes for their preparation and intermediates useful therein

Publications (1)

Publication Number Publication Date
ZA752469B true ZA752469B (en) 1976-03-31

Family

ID=23837399

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00752469A ZA752469B (en) 1974-04-22 1975-04-17 6-azido-4,6-pregnadieno<3,2-c>pyrazoles and process for their preparation

Country Status (11)

Country Link
US (1) US3932388A (Direct)
JP (1) JPS50157364A (Direct)
BE (1) BE828083A (Direct)
DE (1) DE2516937A1 (Direct)
FR (1) FR2267788B1 (Direct)
GB (1) GB1505413A (Direct)
IL (1) IL47119A0 (Direct)
NL (1) NL7504577A (Direct)
NZ (1) NZ177259A (Direct)
SE (1) SE7504468L (Direct)
ZA (1) ZA752469B (Direct)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272446A (en) * 1974-02-27 1981-06-09 Pierrel S.P.A. Steroids and process for preparing the same
DK23984A (da) * 1983-02-11 1984-08-12 Hoffmann La Roche D-homosteroider
AU572589B2 (en) 1983-12-14 1988-05-12 Upjohn Company, The 11(alpha)-difluoromethyl and (e)-and (z)-11-fluoromethylene steroids
CA2516684A1 (en) * 2003-02-25 2004-09-10 Merck & Co., Inc. Selective non-steroidal glucocorticoid receptor modulators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475418A (en) * 1963-06-12 1969-10-28 Merck & Co Inc 11 - desoxy - 16alpha,17alpha-dihydroxy - 20 - oxo - 4-pregneno- and 4,6 - pregnadieno-pyrazoles and 16alpha,17alpha - acetals and ketals thereof
US3475417A (en) * 1965-03-24 1969-10-28 Upjohn Co 6,1'-spirocyclopropyl pregnanes
US3338928A (en) * 1965-09-09 1967-08-29 Syntex Corp Fused halocyclopropyl steroids
US3784603A (en) * 1972-07-13 1974-01-08 Schering Corp 6-azido-21-oxygenated-steroids of the pregnane series,methods for their manufacture and intermediates produced thereby

Also Published As

Publication number Publication date
SE7504468L (sv) 1975-12-29
AU8030775A (en) 1976-10-21
DE2516937A1 (de) 1975-10-30
FR2267788A1 (Direct) 1975-11-14
NZ177259A (en) 1978-04-28
FR2267788B1 (Direct) 1978-12-08
GB1505413A (en) 1978-03-30
JPS50157364A (Direct) 1975-12-19
NL7504577A (nl) 1975-10-24
US3932388A (en) 1976-01-13
BE828083A (fr) 1975-10-20
IL47119A0 (en) 1975-06-25

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