An efficient one-pot synthesis of thiophene-fused pyrido[3,2-a]azulenes via Gewald reaction
Dao-Lin Wang, Jian-Ying Wu, Qing-Tao Cui
An efficient one-pot synthesis of thiophene-fused pyrido[3,2-a]azulenes via Gewald reaction
Dao-Lin Wang, Jian-Ying Wu, Qing-Tao Cui
中国化学快报 . 2014, (12): 1591 -1594 .  DOI: 10.1016/j.cclet.2014.07.007