1: With bis(cyclopentadienyl)titanium dichloride; ethylaluminum dichloride; magnesium in tetrahydrofuran T=20°C; Inert atmosphere; 2: With hydrogenchloride in tetrahydrofuran; hexane; water T=20°C;
参考文献
Russian Journal of Organic Chemistry, , vol. 44, # 6 p. 781 - 784