1-(tert-butyloxycarbonyl)-11-(2-cyanoethyl)-1,6,11-tris[(4-methylphenyl)sulfonyl]-1,6,11-triazaundeca-3,8-diyne 在
Wilkinson's catalyst 作用下,
以
甲苯 为溶剂,
反应 5.0h,
以93%的产率得到tert-butyl N-[[2,8-bis-(4-methylphenyl)sulfonyl-3,6,7,9-tetrahydro-1H-pyrrolo[3,4-c][1,6]naphthyridin-4-yl]methyl]-N-(4-methylphenyl)sulfonylcarbamate