(1S,5R)-2-(2-(benzyloxy)ethyl)-1,6-dimethylbicyclo[3.1.1]hept-2-ene 、
chloroamine-T 、
乙腈 在
phenyltrimethylammonium tribromide 作用下,
以42%的产率得到(1S,6S)-3,5,5-trimethyl-2-(4-methylphenyl)sulfonyl-9-(2-phenylmethoxyethyl)-2,4-diazabicyclo[4.3.1]deca-3,8-diene