'C2-Acylierung' einiger n-heteroaromatischer ringsysteme

Autor: Hans-Günter Boldt, Renate Fuchs, Thomas Gaßner, Ernst Anders
Rok vydání: 1984
Předmět:
Zdroj: Tetrahedron Letters. 25:1715-1716
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)81152-7
Popis: Several N-heteroaromatic ring systems can be regioselectively substituted with RCO- or ROCO-groups in the C2 position by reaction of the salts 4 with sodium-bis(trimethylsilyl)amide (5).
Databáze: OpenAIRE