Autor:	Rudolf Kada, Anton Beňo, Jaroslav Kováč, Viera Knoppová
Rok vydání:	1980
Předmět:	Polarography Chemistry General Chemistry Combinatorial chemistry
Zdroj:	Collection of Czechoslovak Chemical Communications. 45:423-426
ISSN:	1212-6950 0010-0765
Popis:	5-(4- Or 3-X-phenoxy)-2-furaldehydes were prepared from 5-bromo-2-furaldehyde and the respective sodium 4- or 3-X-phenolates (X = 4-Cl, 4-Br, 4-NO2, 4-CH3, 3-NO2, 4-CH3O, 4-COOC2H5, 4-SCH3, 3-NHCOCH3 in dimethyl sulfoxide. The transmission effect of a substituent on the reaction centre through oxygen is discussed on the basis of polarographic study of the CHO group.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::82e2ad04b7781a088867879166593647 https://doi.org/10.1135/cccc19800423 Zobrazit plný text záznamu