Abstract
A simple and efficient route for synthesis of 2-alkylbenzothiazoles
Wijitra Waengdongbung, Viwat Hahnvajanawong* and Parinya Theramongkol
DOI : http://dx.doi.org/10.13005/ojc/320220
Abstract:
The condensation of 2-aminothiophenol with aliphatic aldehydes in the presence of 4Å molecular sieves, followed by oxidation with silica gel supported pyridinium chlorochromate offers a simple and efficient route to 2-alkylbenzothiazoles.
Keywords:2;3-dihydro-2-alkylbenzo[d]thiazoles; 2-alkylbenzothiazoles; silica gel supported PCC
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