1268449-62-2Relevant academic research and scientific papers
Preparation of new nitrogen-bridged heterocycles 72. A new approach to 1-acyl-3-(substituted methylthio)thieno[3′,4′:4,5]imidazo[1,5-a]- pyridine derivatives
Kakehi, Akikazu,Suga, Hiroyuki,Okumura, Yukihisa,Itoh, Kennosuke,Kobayashi, Kouji,Aikawa, Yoshihiro,Misawa, Kotaro
experimental part, p. 1502 - 1510 (2011/02/21)
The alkaline treatment of the pyridinium salts, readily available from the S-alkylations of 3-amino-4-(1-pyridinio) thiophene-5-thiolates with various alkyl halides, in chloroform at room temperature afforded the corresponding thieno[3′,4′:4,5]imidazo[1,2
