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A Novel Synthesis of 2-Alkylthiobenzothiazoles and 2-Alkylthiobenzoxazoles.
- Source :
-
Phosphorus, Sulfur & Silicon & the Related Elements . May2012, Vol. 187 Issue 5, p632-640. 9p. 2 Diagrams, 4 Charts. - Publication Year :
- 2012
-
Abstract
- 3H-Benzothiazole-2-thione and 3H-benzoxazole-2-thione were selectively S-alkylated by use of O-alkylisoureas as the alkylating reagents. The reactions could be performed under mild reaction conditions in short reaction times, and high yields were obtained using O-primary-alkylisoureas, whereas low yields were obtained with sec- and tert-alkylisoureas. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 10426507
- Volume :
- 187
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Phosphorus, Sulfur & Silicon & the Related Elements
- Publication Type :
- Academic Journal
- Accession number :
- 73888018
- Full Text :
- https://doi.org/10.1080/10426507.2011.636229