35870-53-2Relevant academic research and scientific papers
A Novel Synthesis and Reactions of Aminoethynyl Sulfides
Schaumann, Ernst,Lindstaedt, Joerg,Foerster, Wolf-Ruediger
, p. 509 - 513 (2007/10/02)
Reaction of the alkynide 2 with sulfur provides ready access to aminoethynyl sulfides 5 with different second substituents on the sulfide sulfur atom.Hydrolysis and cycloadditions with diphenylketene, phenyl isocyanate, or tosyl isothiocyanate prove the S-alkyl derivatives 5a, b to be typical ynamines, whereas amine addition to the silylthio compound 5c takes a different course.
