Chromone Studies. Part II. An Efficient Synthesis ofN, N-Dimethylchromone-2-carboxamides

Autor:	Perry T. Kaye, Deborah N. Davidson
Rok vydání:	1990
Předmět:	chemistry.chemical_compound chemistry Organic Chemistry Pyridine Chromone Dimethylammonium chloride Organic chemistry
Zdroj:	Synthetic Communications. 20:727-732
ISSN:	1532-2432 0039-7911
DOI:	10.1080/00397919008052316
Popis:	Chromone-2-carboxylic acids are efficiently transformed into the N, N-dimethylcarboxamides, without concomitant formation of unwanted products, by reacting the corresponding acid chlorides with dimethylammonium chloride in pyridine.
Databáze:	OpenAIRE
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