A convenient strategy for the synthesis of 3,5-diaryl-1,2,4-thiadiazoles: oxidative dimerization of arylthioamides using CC-DMSO in PEG-400

作者：Khosropour Ahmad Reza^*; Noei Jalil

来源：Monatshefte fur Chemie, 2010, 141(6): 649-651.

DOI：10.1007/s00706-010-0295-3

• Thioamides
• 2,4,6-Trichloro-1,3,5-triazine
• Dimethyl sulfoxide
• Polyethylene glycol
• Room temperature

An inexpensive and effective preparative protocol for the highly efficient synthesis of structurally diverse 3,5-diaryl-1,2,4-thiadiazoles at ambient temperature with 2,4,6-trichloro-1,3,5-triazine (CC) and DMSO in polyethylene glycol 400 (PEG-400) as solvent is described.

• 出版日期2010-6