反应条件
1: (i) <Me4N>OH, MeOH, (ii) /BRN= 1114120/, DMF, (iii) CF3CO2H 2: Et3N, 1-ethyl-3-(3-dimethylamino-propyl)-carbodiimide*HCl / CH2Cl2 3: H2, aq. HCl / Pd-C / methanol View Scheme
参考文献
Sheehan,J.C.; Guziec,F.S.
Journal of Organic Chemistry, 1973 , vol. 38, p. 3034 - 3040