Photoinduced skeletal rearrangement of diarylethenes comprising oxazole and phenyl rings

Autor:	Vadim V. Kachala, Alexey M. Kavun, Mikhail M. Krayushkin, Andrey G. Lvov, Igor V. Zavarzin, Valerii Z. Shirinian
Rok vydání:	2014
Předmět:	chemistry.chemical_compound chemistry Aryl Organic Chemistry Benzene derivatives Physical and Theoretical Chemistry Photochemistry Biochemistry Medicinal chemistry Naphthalene Oxazole
Zdroj:	Organic letters. 16(17)
ISSN:	1523-7052
Popis:	A novel photochemical rearrangement of diarylethenes bearing oxazole and benzene derivatives as aryl moieties that results in the formation of polyaromatic systems was investigated. The mechanism of the transformation includes photocyclization, sequential [1,9] and [1,3]-hydrogen shifts, as well as a lateral oxazole ring-opening process. It was shown that this reaction can be an effective synthetically preparative method for the preparation of naphthalene (polyaromatic) derivatives.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abd1947f59582864abd72fddb9414351 https://pubmed.ncbi.nlm.nih.gov/25115452 Zobrazit plný text záznamu