Development of High-Load, Soluble Oligomeric Sulfonate Esters via ROM Polymerization: Application to the Benzylation of Amines

Autor:	Mianji Zhang, Joel D. Moore, Paul R. Hanson, Daniel L. Flynn
Rok vydání:	2004
Předmět:	Alkylating Agents Alkylation Polymers Organic Chemistry Esters Biochemistry law.invention Solvent chemistry.chemical_compound Sulfonate Polymerization chemistry law Yield (chemistry) Organic chemistry High load Amines Arylsulfonates Physical and Theoretical Chemistry Filtration Benzyl Alcohol
Zdroj:	Organic Letters. 6:2657-2660
ISSN:	1523-7052 1523-7060
DOI:	10.1021/ol049209y
Popis:	The development of high-load, soluble oligomeric sulfonate esters, generated via ROM polymerization, and their utility in the facile benzylation of an array of amines is reported. These polymeric sulfonate esters exist as free-flowing powders, are stable at refrigerated temperatures, and are readily dissolved in CH(2)Cl(2). Following the benzylation event, purification is attained via simple filtration, followed by solvent removal to deliver the desired benzylated product in good to excellent yield and high purity. [structure: see text]
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2f419130a784174444e30c825ee6338 https://doi.org/10.1021/ol049209y Zobrazit plný text záznamu