799764-01-5Relevant academic research and scientific papers
An efficient synthesis of benzene fused six-, seven- and eight-membered rings containing nitrogen and sulfur by benzyne ring closure reaction
Mukherjee, Chandrani,Biehl, Ed
, p. 2309 - 2318 (2007/10/03)
3,4-Dihydro-2-H-benzo[1,4]thiazines (3a-c), 2,3,4,5-tetrahydro[b]-[1,4] thiazapines (3d-f) and 2,3,4,5-tetrahydro-2H-benzo[b][1,4]thiazocines (3g-i) were prepared by the cyclization of the respective 2-bromophenylsulfanyl derivatives of ethylamine (1a-c), propylamine (2d-f) and butylamine (2g-i).
