反应条件
1: 1H-imidazole With sodium hydride in tetrahydrofuran
T=20°C;
2: 1,11-dichloro-3,6,9-trioxa undecane in tetrahydrofuran
T=60°C; Further stages.;
参考文献
Ishida, Yasuhiro; Sasaki, Daisuke; Miyauchi, Hiroyuki; Saigo, Kazuhiko
Tetrahedron Letters, 2004 , vol. 45, # 51 p. 9455 - 9459
