Issue 23, 2001
From the journal:

Chemical Communications

Regiocontrolled deprotonative-zincation of bromopyridines using aminozincates

Tatsushi Imahori,a   Masanobu Uchiyama,a   Takao Sakamotoa  and  Yoshinori Kondo*a  

* Corresponding authors

a Graduate School of Pharmaceutical Sciences, Tohoku University, Aobayama, Aoba-ku, Sendai, Japan.
E-mail: ykondo@mail.pharm.tohoku.ac.jp

Abstract

Regiochemistry in the deprotonation of bromopyridines was found to be greatly influenced by the choice of metal amide base, and DA-zincate and TMP-zincate turned out to be excellent complementary practical agents for regioselective metalation of bromopyridines.

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Article information

DOI
https://doi.org/10.1039/B108252N
Article type
Communication
Submitted
11 Sep 2001
Accepted
19 Oct 2001
First published
13 Nov 2001

Chem. Commun., 2001, 2450-2451

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Regiocontrolled deprotonative-zincation of bromopyridines using aminozincates

T. Imahori, M. Uchiyama, T. Sakamoto and Y. Kondo, Chem. Commun., 2001, 2450 DOI: 10.1039/B108252N

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