Synthesis of ethyl 3-oxo-2-(3,4,5-trifluoro-2,6-dimethoxybenzoyl)butyrate / Kisil' SP,Kodess MI,Burgart YV,Saloutin VI // RUSSIAN CHEMICAL BULLETIN. - 2000. - V. 49, l. 6. - P. 1090-1092.

ISSN/EISSN:

1066-5285 / нет данных

Type:

Article

Abstract:

Ethyl acetoacetate was acylated with 3,4,5-trifluoro-2,6-dimethoxybenzoyl chloride to give, for the first time, ethyl 3-oxo-2-(3,4,5-trifluoro-2,6-dimethoxybenzoyl)butyrate and its copper chelate. The title compound was used for the synthesis of 6,7,8-trifluoro-5-hydroxy-2-methylchromone, 1-(3,4,5-trifluoro-2,6-dimethoxyphenyl)butane-1,3-dione, and its copper chelate.

Author keywords:

acylation; beta,beta `-dioxo ester; beta-diketone; Cu-II chelate; chromone SELECTIVE ORTHO-METHOXYLATION

DOI:

10.1007/BF02494900

Web of Science ID:

ISI:000089451000023

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JUN
Publisher	CONSULTANTS BUREAU
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	SELECTIVE ORTHO-METHOXYLATION
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
ResearcherID-Numbers	Burgart, Yanina/T-8025-2017
ORCID-Numbers	Burgart, Yanina/0000-0001-6061-2410
Number-of-Cited-References	10
Usage-Count-Since-2013	2
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	356PE