反应条件
2,2,6,6-tetramethyl-piperidine; n-butyllithium; zinc(II) chloride; tetrakis(triphenylphosphine) palladium(0)
1.) hexane, THF, -30-0 deg C, 15 min; -70 deg C, 30 min; 2.) hexane, THF, -70 deg C to rt; 3.) THF, 65 deg C, sonication, 7 h; Yield givenMultistep reaction;
参考文献
Turck, Alain; Ple, Nelly; Lepretre-Gaquere, Anne; Queguiner, Guy
Heterocycles, 1998 , vol. 49, # 1 p. 205 - 214