反应条件
1: 93 percent / H2, pyridine / Pd/C / ethyl acetate 2: 82 percent / 2 N aq. HCl / tetrahydrofuran 3: 33 percent / pyridinium dichromate (PDC), 4A molecular sieves / CH2Cl2 View Scheme
参考文献
Kigawa, Masaharu; Tanaka, Masahide; Mitsuhashi, Hiroshi; Wakamatsu, Takeshi
Heterocycles, 1992 , vol. 33, # 1 p. 117 - 120
