phenyl isocyanate; triethylamine in benzene
1) 2h, RT, 2) 4h, reflux; Further byproducts given;
参考文献
Rajanarender, E.; Rao, C. Janakirama; Murthy, A. Krishna
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 7 p. 610 - 611