Title of article :
Convenient one-pot syntheses of 1,2-dithiole-3-thiones and 3-imino-1,2-dithioles from terminal alkynes
Author/Authors :
Adams، نويسنده , , Harry and Hughes، نويسنده , , Amelia J. and Morris، نويسنده , , Michael J. and Quenby، نويسنده , , Sophia I.A.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2014
Abstract :
The reaction of acetylide anions with carbon disulfide or phenyl isothiocyanate followed by addition of sulfur in the presence of a protonating agent such as a primary amine or alcohol affords 1,2-dithiole-3-thiones or 3-imino-1,2-dithioles in good to excellent yields.
Keywords :
2-Dithiole-3-thione , alkyne , Sulfur , Carbon disulfide , 3-Imino-1 , 1 , 2-Dithiole , Isothiocyanate
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
