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Synthesis and Characterization of 2‐(2‐Pyridinyl)pyrazine and 2,2′‐Bipyrazine Derivatives
Author(s) -
KomReddy Venugopal,
Rillema D. Paul,
Nguyen Huy,
Kadel Lava
Publication year - 2019
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.3479
Subject(s) - chemistry , pyrazine , stille reaction , yield (engineering) , medicinal chemistry , combinatorial chemistry , stereochemistry , organic chemistry , materials science , metallurgy , polymer
A convenient and high yield preparation of derivatives of 2‐(2‐pyridinyl)pyrazine and derivatives of 2,2′‐bipyrazine compounds from their derivatives of bromopyrazine using Stille coupling is reported. X‐ray structures, elemental analyses, 1 H, 13 C‐NMR, and mass spectral data of the compounds are given.