1: With bis(cyclopentadienyl)dimethyltitanium in toluene 2 h; Irradiation; 2: With sodium cyanoborohydride; toluene-4-sulfonic acid in tetrahydrofuran T=25°C; 4 h; Title compound not separated from byproducts;
参考文献
Bytschkov, Igor; Doye, Sven
European Journal of Organic Chemistry, 2001 , # 23 p. 4411 - 4418