Zinc chloride catalyzed, dipolar aprotic solvent-mediated, one-pot synthesis of 2-[(benzo[d]thiazol-2-ylamino)(phenyl)methyl]phenols

Vandana Cherkadu and Praveen Kumar, K. and Ravirala, Narender and Shivananju, Nanjunda Swamy and Shubha Priya, Babu (2016) Zinc chloride catalyzed, dipolar aprotic solvent-mediated, one-pot synthesis of 2-[(benzo[d]thiazol-2-ylamino)(phenyl)methyl]phenols. Synlett, 27 (20). pp. 2795-2798.

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Official URL: http://dx.doi.org/10.1080/10.1055/s-0036-1588595

Abstract

A three-component one-pot method has been developed for the synthesis of 2-[(benzo[d]thiazol-2-ylamino)(phenyl)methyl]phenols from a variety of aldehydes, 2-amino-1,3-benzothiazoles, and phenols. Phenol, substituted phenols, and polyhydroxybenzenes participated well, providing the corresponding derivatives in good yields. In the case of polyhydroxybenzenes, for which the formation of positional isomers or dimers might have been possible, the sterically less hindered positional isomer was formed exclusively via the ortho-quinone methide.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Manjula P Library Assistant
Date Deposited: 28 Jun 2019 05:30
Last Modified: 28 Jun 2019 05:30
URI: http://eprints.uni-mysore.ac.in/id/eprint/4032

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