4299-06-3Relevant academic research and scientific papers
151. Azidinium-Salze. 24. Mitteilung. Thermolyse heterocyclischer Azidinium-tetrafluoroborate
Huys-Francotte, Martine,Balli, Heinz
, p. 1679 - 1684 (2007/10/02)
The thermolysis of some azidinium salts was investigated.It led to a large variety of products which were isolated or identified by GC/MS.Reaction mechanisms are discussed to explain the product formation.
DISPROPORTIONIERUNGEN VON DIPHENYLDISULFIDEN ZU 1.2-BENZISOTHIAZOLEN UND o-SUBSTITUIERTEN THIOPHENOLEN UNTER ANCHIMERER BETEILIGUNG VON ORTHOSTAENDIGEN AMID-, THIOAMID- UND AMIDIN-GRUPPEN
Boeshagen, H.,Geiger, W.
, p. 325 - 330 (2007/10/02)
Substituents in the ortho position provide anchimeric support in the dissociation of diphenylsulphides.The carbamoyl group has only a weak effect.Support increases from an N,N'-disubstituted guanyl group, over thioamide to a guanyl group with an unsubstituted nitrogen atom, which effects an almost completely reversible cleavage of the disulphide group.
A Novel Route to 2-Substituted 1,2-Benzisothiazol-3(2H)-ones
Uchida, Yuzuru,Kozuka, Seizi
, p. 510 - 511 (2007/10/02)
2-Alkyl- and 2-aryl-1,2-benzisothiazol-3(2H)-ones were synthesized in high yields by the cyclization of 2-(methylsulphinyl)benzamides with thionyl chloride.
