Synthesis and Mercury (II) Trifluoroacetate Mediated Cyclization of N-Aryl -Allenylmethyl Carbamide
作者:B. Devan、K. Rajagopalan
DOI:10.1080/00397919408010171
日期:1994.6
three step sequence is described for conversion of substituted phenyl carbamide into 1-cyano-4-methylidene -1,2,3,4-tetrahydro quinoline involving N-propargylation, allene formation followed by mercury (II) trifluoro acetate catalysed cyclization.
摘要描述了将取代的苯基脲转化为 1-氰基-4-亚甲基-1,2,3,4-四氢喹啉的三步序列,包括 N-炔丙基化、丙二烯形成和三氟乙酸汞 (II) 催化的环化。