Multicomponent Syntheses of Heterocycles Initiated by Catalytic Generation of Ynones and Ynediones

Autor:	Charlotte F. Gers-Panther, Thomas Müller
Rok vydání:	2016
Předmět:	Reaction conditions Alkynylation 010405 organic chemistry Chemistry Electrophile Organic chemistry chemistry.chemical_element 010402 general chemistry 01 natural sciences Cycloaddition 0104 chemical sciences Palladium Catalysis
DOI:	10.1016/bs.aihch.2016.04.007
Popis:	Propynones and 3-butyne-1,2-diones are densely substituted bi- and trifunctional electrophiles that can be generated by Pd-Cu- or by Cu-catalyzed alkynylation. The mild and general reaction conditions allow a straightforward entry to consecutive multicomponent syntheses of heterocycles conducted in a one-pot fashion. This overview presents recent advances in the catalytic generation of alkynones and alkynediones and their application to multicomponent syntheses of 19 classes of heterocycles in a diversity-oriented fashion.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6b5f0b67b4a188a9fc7575bb7f63d921 https://doi.org/10.1016/bs.aihch.2016.04.007 Zobrazit plný text záznamu