ChemInform Abstract: 1,1-Dibromoalkenes as Versatile Reagents to a Transition Metal-Free and Stereoselective Synthesis of (E)-1-Bromo-1-selenoalkenes and Ketene Selenoacetals

Autor:	Angelita M. Barcellos, Patrick C. Nobre, Gelson Perin, Thiago J. Peglow, Ricardo F. Schumacher, Juliano A. Roehrs, Rodrigo Webber
Rok vydání:	2016
Předmět:	chemistry.chemical_compound Transition metal Chemistry Reagent Ketene Stereoselectivity General Medicine Combinatorial chemistry Stoichiometry
Zdroj:	ChemInform. 47
ISSN:	0931-7597
Popis:	We describe here a metal-free and selective method for the synthesis of (E)-1-bromo-1-seleno alkenes and ketene selenoacetals by a stoichiometric and temperature-controlled reaction. These protocols employ a diverse array of 1,1-dibromoalkenes and different diaryl diselenides to afford the corresponding products in good yields and in a short reaction time.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::54355eb7e17c81dd520d2de4603cbbb1 https://doi.org/10.1002/chin.201652381 Zobrazit plný text záznamu Plný text