1,2-dimethyl-trans-4-methoxycarbonyl-5-(2'-iodophenyl)cyclohexene 在
palladium diacetate 、
三苯基膦 thallium(I) acetate 作用下,
以
various solvent(s) 为溶剂,
反应 15.0h,
生成 (5R,6R,9S)-8,9-Dimethyl-6,9-dihydro-5H-5,9-methano-benzocycloheptene-6-carboxylic acid methyl ester 、 (5R,6R,9S)-9-Methyl-8-methylene-6,7,8,9-tetrahydro-5H-5,9-methano-benzocycloheptene-6-carboxylic acid methyl ester