53692-08-3Relevant academic research and scientific papers
STUDIES ON ORGANOPHOSPHORUS COMPOUNDS XXXII Reactions of 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide with compounds containing the N=O function
Jorgensen, K. A.,Shabana, R.,Scheibye, S.,Lawesson, S.-O.
, p. 247 - 254 (2007/10/02)
Reactions of 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide, 1, with a series of substrates having a semipolar bond have been studied.C-Nitroso compounds react to give azoxy compounds or azo compounds, whereas N,N-dimethyl-p-nitrosoaniline furnishes p-dimethylamino-N-thiosulfinyl-aniline, 6, and benzofurazan-1-oxide produces 2,1,3-benzothiadiazole.N-nitroso compounds react with 1 to give phosphorous heterocycles in which the N-nitroso function is destroyed.Elimination of HNO from certain N-nitroso compounds has also been observed.Nitrones and N-oxides react with 1 to form the corresponding deoxygenated products.In the case of quinoline-N-oxide, small amounts of quinoline-2-thione could be isolated in addition to the deoxygenated product.Mechanistic considerations are presented.
