461672-87-7

Upstream product

• 1616410-88-8 N-(4-hydroxy-2,3-dimethylphenyl)-N′-(4-chlorophenylsulfonyl)acetamidine 

Downstream Products

• 1616428-42-2 N-(6,7-dimethyl-2-oxobenzo[d][1,3]oxathiol-5-yl)-N′-(4-chlorophenylsulfonyl)acetamidine 
• 1616428-57-9 N-(6,7-dimethyl-2-thioxo-2,3-dihydrobenzo[d]-oxazole-5-yl)-N′-(4-chlorophenylsulfonyl)acetamidine 

Relevant academic research and scientific papers

Reaction of N-acetyl- and N-[1-(arylsulfonylimino)ethyl]-1,4-benzoquinone imines with sodium arenesulfinates

N-Acetyl- and N-[1-(arylsulfonylimino)ethyl]-1,4-benzoquinone imines having no substituent in the 2- and/or 6-position of the quinoid ring react with sodium arenesulfinates preferentially according to the 1,4-addition pattern. The presence of an ArSO