The chemistry of benzotriazole. Part 3. The aminoalkylation of benzotriazole

1 January 1987

journal article
research article
Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1

p. 799-804
https://doi.org/10.1039/p19870000799

Abstract

1-(1-Hydroxyalkyl)benzotriazoles convert a wide variety of aromatic and heteroaromatic primary amines into their mono N-[1-(benzotriazol-1-yl)alkyl] derivatives in high yield. Aliphatic primary amines frequently give bis-derivatives. Product structure is established by ¹³C n.m.r.; dangers in the use of ¹H n.m.r. to distinguish 1- and 2-substituted benzotriazoles are pointed out.

Keywords

PRIMARY AMINES
N.M.R
AMINES FREQUENTLY
HETEROAROMATIC PRIMARY
BIS DERIVATIVES
PRODUCT STRUCTURE
FREQUENTLY GIVE
BENZOTRIAZOLES CONVERT

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