Synthesis of unsymmetrical B2E2 and B2E3 heterocycles by borylene insertion into boradichalcogeniranes

Autor:	Siyuan Liu, Alexander Hofmann, Stephan Hagspiel, Marc-André Légaré, Anna Rempel, Holger Braunschweig
Rok vydání:	2019
Předmět:	Crystallography Materials science chemistry 010405 organic chemistry chemistry.chemical_element Borylene General Chemistry 010402 general chemistry Boron 01 natural sciences 3. Good health 0104 chemical sciences
Zdroj:	Chemical Science. 10:4662-4666
ISSN:	2041-6539 2041-6520
DOI:	10.1039/c9sc00657e
Popis:	We report the selective insertion of a range of borylene fragments into the E-E bonds (E = S, Se, Te) of cyclic boron dichalcogenides. This method provides facile synthetic access to a variety of symmetrical and unsymmetrical four- and five-membered rings.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::caec6d946f0ccdfda60457e583b5ba39 https://doi.org/10.1039/c9sc00657e Zobrazit plný text záznamu