3, 6??diisopropyl??2??hydroxypyrazine and 3, 6??diisopropyl??2??pyrazinethiol as carriers of some alkoxycarbonyl groups

A Ohta, Y Inagawa, C Mitsugi

Index: Ohta, Akihiro; Inagawa, Yukiko; Mitsugi, Chie Journal of Heterocyclic Chemistry, 1985 ,  vol. 22, p. 1643 - 1646

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Citation Number: 9

Abstract

Abstract Some derivatives of benzyloxycarbonylated 3, 6-diisopropyl-2-hydroxypyrazine and 3, 6-diisopropyl-2-pyrazinethiol were prepared and shown to be the versatile benzyloxycarbonylation reagents for amines and amino acids. It was also ascertained that 3, 6-diisopropyl-2-hydroxypyrazine and 3, 6-diisopropyl-2-pyrazine-thiol serve effectively as carriers of the β, β, β,-trichloroethoxycarbonyl group.