949-00-8Relevant articles and documents
Compound embodiments that release H2S by reaction with a reactive compound and methods of making and using the same
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, (2021/08/04)
Disclosed herein are embodiments of a donor compound that releases H2S by reacting with a reactive compound. The donor compound embodiments described herein can be used to deliver H2S to a subject or a sample and further can be used to administer therapeutic agents. The donor compound embodiments also can facilitate bioconjugation. Methods of making and using the donor compound embodiments also are disclosed.
The Dual Reactivity of 5-S/5-O-Phenyl-1,4,2-oxathiazoles: A Fragmentation Pathway That Affords Nitriles in the Presence of Water
Lim, Yi Wee,Hewitt, Russell J.,Burkett, Brendan A.
, p. 4840 - 4842 (2015/08/03)
The rearrangement of substituted 1,4,2-oxathiazoles to nitriles in the presence of water is described. Preliminary investigations suggest that the reaction pathway proceeds via a 1,4,2-oxathiazolium intermediate, followed by trapping with water and subsequent decomposition to products. An unprecedented rearrangement of 5-phenyl-1,4,2-oxathiazoles bearing a C5 leaving group to nitriles in the presence of water is described.
Phosphorus pentasulfide: A mild and versatile catalyst/reagent for the preparation of dithiocarboxylic esters
Sudalai, Arumugam,Kanagasabapathy, Subbareddy,Benicewicz, Brian C.
, p. 3213 - 3216 (2007/10/03)
(matrix presented) The reaction of carboxylic acids (1) with a variety of thiols or alcohols in the presence of phosphorus pentasulfide (P4S10) as a catalyst and reagent (20-40 mol %) proceeded effectively to afford the corresponding dithiocarboxylic esters (2) in high yields.