929034-63-9Relevant academic research and scientific papers
Rapid access to pyrimido[5,4-c]isoquinolines via a sulfur monoxide extrusion reaction
Fu, Renzhong,Xu, Xianxiu,Dang, Qun,Chen, Feng,Bai, Xu
, p. 571 - 574 (2008/02/02)
The scope of a sulfur monoxide extrusion reaction of pyrimido[4,5-b][1,4] benzothiazepines leading to pyrimido[5,4-c]isoquinolines was investigated. Thus, selective oxidation followed by nucleophilic displacement of the oxidized side chain sulfur group an
