Oxidation of 1,2-O-isopropylidenealdohexofuranoses with silver carbonate on celite

Autor:	Svein Morgenlie
Rok vydání:	1977
Předmět:	chemistry.chemical_compound Adsorption chemistry Boiling Organic Chemistry Inorganic chemistry Organic chemistry General Medicine Methanol Biochemistry Silver carbonate Analytical Chemistry
Zdroj:	Carbohydrate Research. 59:73-80
ISSN:	0008-6215
DOI:	10.1016/s0008-6215(00)83293-0
Popis:	1,2-O-Isopropylidenealdohexofuranoses are oxidized by silver carbonate-Celite in boiling methanol to methyl 1,2-O-isopropylidenepentofuranuronates. 1,2-O-Isopropylidenepentodialdo-1,4-furanoses are intermediates, and various amounts of esters of 1,2-O-isopropylidenehexofuranuronic acids are formed as side products. The site of initial oxidation depends on the configuration of the 1,2-O-isopropylidenehexose. The results are discussed on the basis of adsorption involving HO-3, HO-5, and HO-6 prior to oxidation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f3de0834bdd5a5f50d3f96d71c26a322 https://doi.org/10.1016/s0008-6215(00)83293-0 Zobrazit plný text záznamu