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.)
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.)
Hickson and Welch Ltd
Original Assignee
Hickson and Welch 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
Priority claimed from GB4516864Aexternal-prioritypatent/GB1130882A/en
Application filed by Hickson and Welch LtdfiledCriticalHickson and Welch Ltd
Priority to FR37388ApriorityCriticalpatent/FR1453061A/fr
Application grantedgrantedCritical
Publication of FR1453061ApublicationCriticalpatent/FR1453061A/fr
C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR37388A1964-11-051965-11-051,3-diaryl-pyrazolines et procédé pour leur préparation
ExpiredFR1453061A
(fr)