(1S,3aR,8bR)-dimethyl 3a,8b-dimethyl-1-phenyl-2-tosyl-1,3a,4,8b-tetrahydropyrrolo[3,4-b]indole-3,3(2H)-dicarboxylate 在
scandium tris(trifluoromethanesulfonate) 作用下,
以
甲苯 为溶剂,
反应 1.0h,
以70%的产率得到dimethyl 2-(N-((2,3-dimethyl-1H-indol-6-yl)(phenyl)methyl)-4-methylphenylsulfonamido)malonate