Synthesis of 6,7-dichloropyrido[1,2-a]benzimidazole-8,9-dione and its analogues and their reactions with nucleophiles

Autor:	Sergey Belyakov, Nelli Batenko, Raimonds Valters, Glebs Kiselovs
Rok vydání:	2013
Předmět:	chemistry.chemical_compound Benzimidazole Nucleophile Chemistry Organic Chemistry Drug Discovery Nucleophilic substitution Chloranil Organic chemistry O quinones Biochemistry Catalysis
Zdroj:	Tetrahedron Letters. 54:4697-4699
ISSN:	0040-4039
DOI:	10.1016/j.tetlet.2013.06.094
Popis:	Novel 6,7-dichloropyrido[1,2- a ]benzimidazole-8,9-dione derivatives and its analogues were synthesized directly from chloranil and different 2-amino(di)azines without using a catalyst or activation. Further nucleophilic substitution reactions were carried out.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::cfa38b05de67b0824ccf9ff53c8405c7 https://doi.org/10.1016/j.tetlet.2013.06.094 Zobrazit plný text záznamu Full Text from ScienceDirect