54856-20-1Relevant articles and documents
The synthesis and reaction of N-sulfenyl heterocycles: Development of effective sulfenylating reagents
Shimizu, Masao,Fukazawa, Hidenori,Shimada, Shigeru,Abe, Yoshimoto
, p. 2175 - 2182 (2007/10/03)
Various N-sulfenyl heterocycles were synthesized by transamination of sulfenamides using a chlorine gas-free method. The N-sulfenyl heterocycles behaved as sulfenylating reagents of anilines; N-sulfenylbenzimidazoles were the most effective.
A facile synthesis of 1,2-benzisothiazolin-3-ones from thiosalicylates
Shimizu, Masao,Kikumoto, Hisashi,Konakahara, Takeo,Gama, Yasuo,Shibuya, Isao
, p. 3005 - 3012 (2007/10/03)
Synthesis of 1,2-benzisothiazolin-3-ones by cyclization of 2- sulfenamoylbenzoates, which were prepared from amination of thiosalicylates by hydroxylamine-O-sulfonic acid, was examined. Although treatment of methyl 2-sulfenamoylbenzoate on heating gave unexpected 2-(2- methoxycarbonylphenylthio)-1,2-benzisothiazolin-3-one, the treatment with base at room temperature afforded 1,2-benzisothiazolin-3-one in a good yield.