Imination of Sulfur-Containing Compounds: XXXVI. A New Method of Synthesis and Oxidative Arylsulfonylimination of Sulfenamides
作者:I. V. Koval’
DOI:10.1007/s11178-005-0174-2
日期:2005.3
Sulfenylation of ammonia, amines, and arenesulfonamide sodium salts with N-(arylsulfenyl)-N,N′ -bis(arylsulfonyl)sulfinimidamides afforded unsubstituted and N-substituted arenesulfenamides. Oxidation of the latter with N-chloro sulfonamide sodium salts gave the corresponding sulfinimidamides.
Levchenko, E. S.; Pel'kis, N. P., Journal of general chemistry of the USSR, 1987, vol. 57, p. 2447 - 2452
作者:Levchenko, E. S.、Pel'kis, N. P.
DOI:——
日期:——
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作者:I. V. Koval
DOI:10.1023/a:1015517817486
日期:——
A new preparative method of synthesis was developed for unsymmetrical and symmetrical disulfides. This method involves sulfenylation of sodium thiolates with N-arenesulfenyl-N,N'-bis(arenesulfonyl)sulfinamidines. Imination of unsymmetrical disulfides with sodium chloroamides of sulfonic acids occurs at the more nucleophilic sulfur atom, affording N,N'-bis(arenesulfonyl)sulfinamidines and symmetrical disulfides.
LEVCHENKO, E. S.;PELKIS, N. P., ZH. OBSHCH. XIMII, 57,(1987) N 12, 2744-2750