597544-15-5
tert-butyl 7-(cyano((ethoxycarbonyl)oxy)methyl)-1H-indole-1-carboxylate
→
~82%
597544-18-8
1-Boc-7-(氰基甲基)-1H-吲哚
597544-17-7
~54%
597544-14-4
tert-butyl 7-formylindole-1-carboxylate