115869-30-2Relevant academic research and scientific papers
N-Alkenyl Acylketene S,N-Acetals from 2,3-Dihydro-1,3-benzothiazoles and Carboxylic Anhydrides. X-Ray Molecular Structure of 2-(Butyrylmethylene)-N-(cyclohex-1-enyl)-2,3-dihydro-1,3-benzothiazole
Trapani, Giuseppe,Latrofa, Andrea,Reho, Antonia,Franco, Massimo,Liso, Gaetano,Stasi, Francesca
, p. 1505 - 1510 (2007/10/02)
Depending on the reaction conditions or starting materials used, 2,3-dihydro-1,3-benzothiazoles 1 or their N-acyl derivatives 2 react with carboxylic anhydrides to yield the corresponding enamides 3 and/or N-alkenyl acylketene S,N-acetals 4.The structural
N-1-Alkenyl-N,S-Diacyl-2-Aminobenzenethiols (Enamides) by Ring-Opening of 2,3-Dihydro-1,3-benzothiazoles with Aliphatic Carboxylic Anhydrides
Trapani, Giuseppe,Reho, Antonia,Latrofa, Andrea,Liso, Gaetano
, p. 84 - 87 (2007/10/02)
The enamides 3 and 4 are obtained in good yields by treatment of 2,3-dihydro-1,3-benzothiazoles 1 or N-acylderivatives 2 with aliphatic acid anhydrides
