2,4,6-trimethyl-N-[(1S)-1-methylbut-2,3-dienyl]-N-[(E)-3-phenylprop-2-enyl]phenylsulfonamide 以
N,N-二甲基甲酰胺 为溶剂,
反应 6.0h,
生成 (1R,4S,8S)-3-aza-4-methyl-8-phenyl-3-(2,4,6-trimethylphenylsulfonyl)bicyclo[4.2.0]oct-5-ene 、 (4S)-3-aza-4-methyl-8-phenyl-3-(2,4,6-trimethylphenylsulfonyl)bicyclo[4.2.0]oct-5-ene