1: in acetonitrile
T=20°C; Inert atmosphere;
2: With triethylamine in acetonitrile
T=20°C; 22 h; Inert atmosphere; regioselective reaction;
参考文献
Chen, Bang-Chi; Skoumbourdis, Amanda P.; Sundeen, Joseph E.; Rovnyak, George C.; Traeger, Sarah C.
Organic Process Research and Development, 2000 , vol. 4, # 6 p. 613 - 614