Regioselective synthesis of 2H-indazoles through Ga/Al- and Al-mediated direct alkylation reactions of indazoles

Mei Huey Lin; Han Jun Liu; Wei Cheng Lin; Chung Kai Kuo; Tsung Hsun Chuang

doi:10.1039/c5ob01747e

Regioselective synthesis of 2H-indazoles through Ga/Al- and Al-mediated direct alkylation reactions of indazoles

Mei Huey Lin, Han Jun Liu, Wei Cheng Lin, Chung Kai Kuo, Tsung Hsun Chuang

Department of Chemistry

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11 Citations (Scopus)

Abstract

A procedure has been developed for the regioselective, high yielding synthesis of 2H-indazoles that involves direct alkylation of indazoles with various allyl and benzyl bromides, and α-bromocarbonyl compounds.

Original language	English
Pages (from-to)	11376-11381
Number of pages	6
Journal	Organic and Biomolecular Chemistry
Volume	13
Issue number	46
DOIs	https://doi.org/10.1039/c5ob01747e
Publication status	Published - 2015 Sep 29

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All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

Cite this

Lin, M. H., Liu, H. J., Lin, W. C., Kuo, C. K., & Chuang, T. H. (2015). Regioselective synthesis of 2H-indazoles through Ga/Al- and Al-mediated direct alkylation reactions of indazoles. Organic and Biomolecular Chemistry, 13(46), 11376-11381. https://doi.org/10.1039/c5ob01747e

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abstract = "A procedure has been developed for the regioselective, high yielding synthesis of 2H-indazoles that involves direct alkylation of indazoles with various allyl and benzyl bromides, and α-bromocarbonyl compounds.",

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AU - Kuo, Chung Kai

AU - Chuang, Tsung Hsun

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Access to Document

10.1039/c5ob01747e