反应条件
1: 1) DMSO, oxalyl chloride 2) Et3N / 1) CH2Cl2, -60 deg C, 2 min; 2) -60 to 20 deg C, 2 h 2: 1) n-BuLi / 1) THF, hexane, -60 to -10 deg C 2) THF, hexane, 20 deg C, 1 h View Scheme
参考文献
Bernard, Didier; Doutheau, Alain; Gore, Jacques
Tetrahedron, 1987 , vol. 43, # 12 p. 2721 - 2732
