ChemInform Abstract: Claisen and Fries Rearrangement Studies of Some Naphthalene Derivatives

Autor:	Shawlene Nefdt, Ivan R. Green, Victor I. Hugo, Petra W. Snijman
Rok vydání:	2010
Předmět:	chemistry.chemical_compound Fries rearrangement Chemistry Furan General Medicine Methylation Lewis acids and bases Medicinal chemistry Naphthalene
Zdroj:	ChemInform. 26
ISSN:	0931-7597
Popis:	Comparative Claisen rearrangements of 4-hydroxy - (7) and 4-acetoxy-1-allyloxy-5,8-ethano-5,8-dihydro-5-methoxynaphthalene (1) leading after chemoselective methylation to 4-acetoxy-2-allyl-1,5-dimethoxy-naphthalene (9) were investigated. Lewis acid mediated Fries rearrangements of 4-acetoxy-2-allyl-alkoxy-5-ethoxynaphthalenes lead to the formation of a naphtho[1,2 - b]furan in one case only.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6a921607bbbd740903811cb959d33437 https://doi.org/10.1002/chin.199519060 Zobrazit plný text záznamu Plný text