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3,6‐diisopropyl‐2‐hydroxypyrazine and 3,6‐diisopropyl‐2‐pyrazinethiol as carriers of some alkoxycarbonyl groups
Author(s) -
Ohta Akihiro,
Inagawa Yukiko,
Mitsugi Chie
Publication year - 1985
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570220635
Subject(s) - diisopropyl fluorophosphate , chemistry , diisopropyl ether , reagent , pyrazine , organic chemistry , medicinal chemistry , catalysis , hydrolysis
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.