81005-28-9Relevant articles and documents
Access to sultams by rhodium(III)-catalyzed directed C-H activation
Pham, Manh V.,Ye, Baihua,Cramer, Nicolai
supporting information, p. 10610 - 10614,5 (2012/12/12)
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A new and efficient method for the facile synthesis of N-acyl sulfonamides under Lewis acid catalysis
Raji Reddy, Chada,Mahipal, Bodugam,Yaragorla, Srinivasa Rao
, p. 7528 - 7532 (2008/03/14)
The N-acylation of sulfonamides with carboxylic acid anhydrides in the presence of Lewis acids is described. Several Lewis acids such as BF3·Et2O, ZnCl2, MoCl5, TiCl4, B(C6F5)su
N-(Arylsulfonyl)trihaloacetimidoyl Chlorides and Their Reactions with Phosphites
Rassukana, Yuliya V.,Onys'Ko, Petro P.,Grechukha, Anatolii G.,Sinitsa, Anatolii D.
, p. 4181 - 4186 (2007/10/03)
We have developed a convenient synthetic approach to highly reactive N-(arylsulfonyl)trichloro- and -trifluoroacetimidoyl chlorides 2 by reacting the corresponding N-acylsulfonamides with PCl5. The interaction of the imidoyl chlorides with phos