1: RLi or RMgBr, R = Ph With indium(III) chloride in tetrahydrofuran
T=-78°C; 0.5 h; Inert atmosphere;
2: C23H18O3S With Ni(PCy3)2Cl2; tri-cyclo-hexyl-phosphine in tetrahydrofuran
T=20 - 80°C; Inert atmosphere;
参考文献
Zhang, Liang; Luo, Yong; Wu, Jie
Synlett, 2010 , # 12 p. 1845 - 1848
Buu-Hoi; Cagniant
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1945 , vol. 220, p. 326
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Price et al.
Journal of Organic Chemistry, 1942 , vol. 7, p. 517,519