First Preparation and Reactions of S,S-Diaryl-S-fluorothiazynes, Ar<sub>2</sub>SF(N)
作者:Toshiaki Yoshimura、Hiroshi Kita、Kyu Takeuchi、Eiichi Takata、Kiyoshi Hasegawa、Choichiro Shimasaki、Eiichi Tsukurimichi
DOI:10.1246/cl.1992.1433
日期:1992.8
S,S-Diaryl-S-fluorothiazynes, Ar2SF(≡N), were prepared by the reaction of S,S-diaryl-N-bromosulfilimines with tetrabutylammonium fluoride. The thiazyne structure was assigned by the spectral data, physical properties, and is consistent with reactions with sodium alkoxides and primary amines. The thiazyne prepared previously by Clifford et al. is doubtful.
通过 S,S-二芳基-N-溴亚磺酰亚胺与四丁基氟化铵的反应,制备了 S,S-二芳基-S-氟噻嗪 Ar2SF(≡N)。根据光谱数据和物理性质确定了噻嗪的结构,并与钠烷氧基化合物和伯胺的反应相一致。克利福德等人之前制备的噻嗪是可疑的。