Ortholithiation of Unprotected Benzoic Acids: Application for Novel 2‐Chloro‐6‐Substituted Benzoic Acid Syntheses

Autor: Frederic Gohier, Jacques Mortier, Anne-Sophie Castanet
Rok vydání: 2005
Předmět:
Zdroj: Synthetic Communications. 35:799-806
ISSN: 1532-2432
0039-7911
DOI: 10.1081/scc-200050946
Popis: 2‐Chloro‐6‐substituted benzoic acids of the type 2a–h were prepared by the tandem metallation sequence from 2‐chlorobenzoic acid 1 with the 1:1 complex sec‐butyllithium/TMEDA in THF at −78°C followed by quenching with electrophiles.
Databáze: OpenAIRE
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