7468-02-2Relevant articles and documents
Some Aspects of the Chemistry of Benzosuberone: Novel synthesis of the 5,9-methano-5H-benzocycloheptene and 6,9-ethano-5H-benzocycloheptene ring systems.
Omar, Mahmoud T.,Proctor, George R.,Scopes, David I. C.
, p. 2918 - 2949 (2007/10/02)
5-Cyano-7-(dimethylamino)-5-phenylheptanoic acid (3; R1=H, R2=CN) and its derivatives could not be cyclised to benzosuberones but yielded with PPA, 3-(dimethylaminoethyl)-3-phenyl-2,7(1H)-dioxoazepane (6) and 6-(dimethylaminoethyl)-6