374632-07-2Relevant academic research and scientific papers
Selective synthesis of 1,2-benzisothiazol-3-one-1-oxide nitro derivatives
Serebryakov,Kislitsin,Semenov,Zlotin
, p. 1659 - 1664 (2001)
A new selective synthesis of 1,2-benzisothiazol-3-one-1-oxide nitro derivatives by reaction of 2-benzylthio-4-nitro- and 2-benzylthio-4,6-dinitrobenzamides with gaseous chlorine in wet CH2Cl2 has been developed Reactions of N-unsubstituted 2-benzylthio-4-nitro- and 2-benzylthio-4,6-dinitrobenzamides with gaseous chlorine in 60% AcOH give, instead of the S-oxides, the appropriate 1,2-benzisothiazol-3-one-1,1-dioxide nitro derivatives.
