189076-95-7Relevant academic research and scientific papers
Synthesis of benzo[d]-1,2-thiazole-1,1-dioxide derivatives via directed lithiation of 2,2-dimethyl-N-(phenylsulfonyl)-propanamides
Stanetty, Peter,Krumpak, Barbara,Emerschitz, Thomas,Mereiter, Kurt
, p. 3615 - 3626 (2007/10/03)
A novel synthesis of 7-substituted benzo[d]-1,2-thiazole-1,1-dioxides 4 is presented including directed lithiation of 2,2-dimethyl-N-(phenylsulfonyl)-propanamides 1 - 3, aryne-mediated cyclization and subsequent quenching of aryllithium intermediates with
