反应条件
1: With [Cu(N,N′-bis(2,6-diisopropylphenyl)-imidazol-2-ylidene)Cl]; potassium tert-butylate in tetrahydrofuran T=70°C; 16 h; Inert atmosphereSealed tube; 2: With hydrogenchloride in tetrahydrofuran Inert atmosphereSealed tube; regioselective reaction;
参考文献
Organic Letters, , vol. 15, # 15 p. 4034 - 4037