AU453140B2 - 8 cyano 5 octanolide and method forthe preparation thereof - Google Patents

8 cyano 5 octanolide and method forthe preparation thereof

Info

Publication number
AU453140B2
AU453140B2 AU32725/71A AU3272571A AU453140B2 AU 453140 B2 AU453140 B2 AU 453140B2 AU 32725/71 A AU32725/71 A AU 32725/71A AU 3272571 A AU3272571 A AU 3272571A AU 453140 B2 AU453140 B2 AU 453140B2
Authority
AU
Australia
Prior art keywords
octanolide
cyano
forthe preparation
method forthe
preparation
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
AU32725/71A
Other versions
AU3272571A (en
Inventor
COHEN MICHAEL ROSENBERGER and GABRIEL SAVOY RIVAL
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 US00067296A external-priority patent/US3813417A/en
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of AU453140B2 publication Critical patent/AU453140B2/en
Publication of AU3272571A publication Critical patent/AU3272571A/en
Expired legal-status Critical Current

Links

AU32725/71A 1970-08-26 1971-08-25 8 cyano 5 octanolide and method forthe preparation thereof Expired AU453140B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00067296A US3813417A (en) 1970-08-26 1970-08-26 Cycloalkyl(f)(l)benzopyrans
USUS67296 1970-08-26

Publications (2)

Publication Number Publication Date
AU453140B2 true AU453140B2 (en) 1973-03-01
AU3272571A AU3272571A (en) 1973-03-01

Family

ID=

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