GB1359108A - Pregna-4,6-dieno- -3,2-c- pyrazoles - Google Patents

Pregna-4,6-dieno- -3,2-c- pyrazoles

Info

Publication number
GB1359108A
GB1359108A GB3451572A GB3451572A GB1359108A GB 1359108 A GB1359108 A GB 1359108A GB 3451572 A GB3451572 A GB 3451572A GB 3451572 A GB3451572 A GB 3451572A GB 1359108 A GB1359108 A GB 1359108A
Authority
GB
United Kingdom
Prior art keywords
pregna
dieno
pyridyl
dimethyl
reacting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3451572A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and 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 and Co Inc filed Critical Merck and Co Inc
Publication of GB1359108A publication Critical patent/GB1359108A/en
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
GB3451572A 1971-07-30 1972-07-24 Pregna-4,6-dieno- -3,2-c- pyrazoles Expired GB1359108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16780271A 1971-07-30 1971-07-30

Publications (1)

Publication Number Publication Date
GB1359108A true GB1359108A (en) 1974-07-10

Family

ID=22608892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3451572A Expired GB1359108A (en) 1971-07-30 1972-07-24 Pregna-4,6-dieno- -3,2-c- pyrazoles

Country Status (8)

Country Link
JP (1) JPS544957B1 (enExample)
AU (1) AU462875B2 (enExample)
BE (1) BE786884A (enExample)
CH (1) CH581669A5 (enExample)
FR (1) FR2148037B1 (enExample)
GB (1) GB1359108A (enExample)
IE (1) IE36406B1 (enExample)
ZA (1) ZA723885B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7307072A (enExample) * 1972-06-09 1973-12-11

Also Published As

Publication number Publication date
AU462875B2 (en) 1975-06-24
DE2237218B2 (de) 1977-01-20
IE36406B1 (en) 1976-10-27
DE2237218A1 (de) 1973-02-08
FR2148037A1 (enExample) 1973-03-11
BE786884A (fr) 1973-01-29
JPS544957B1 (enExample) 1979-03-12
AU4329872A (en) 1973-12-13
IE36406L (en) 1973-01-30
FR2148037B1 (enExample) 1975-08-08
CH581669A5 (enExample) 1976-11-15
ZA723885B (en) 1974-01-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee