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Regioselective ortho-alkylation of N,N-diethylbenzamides via lithiation and copper transmetalation

✍ Scribed by Dario Pini; Stefano Superchi; Piero Salvadori

Book ID: 103228995
Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 184 KB
Volume: 452
Category: Article
ISSN: 0022-328X
DOI: 10.1016/0022-328x(93)83206-b

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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

ChemInform Abstract: Regioselective N-Al

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Regioselective N-Alkylation of 2-Aminobenzylamine via Chelation to 9-BBN. -Base-promoted alkylation of the easily available adduct (III) of 9-BBN and 2-aminobenzylamine results in high yield formation of a mono-substituted product (V). Final hydrolysis with HCl or NaOH leads to 2-amino-N-alkylbenzy