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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 28, 1998 - Issue 22
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Original Articles

2-Arylbenzothiazoles and 2-Arylbenzoxazoles from α,α,α-Trihalomethyl Aromatic Compounds

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Pages 4123-4135 | Received 01 Jun 1998, Published online: 11 Mar 2009
 

Abstract

α,α,α-Trichloromethyl and α,α,α-trifluoromethyl aromatic compounds react with o-aminothiophenol and o-aminophenol in polyphosphoric acid (PPA) to produce 2-arylbenzothiazoles and 2-arylbenzoxazoles in high yields.

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