title: A poly(ethylene glycol)-supported quaternary ammonium salt: An efficient, recoverable, and recyclable phase-transfer catalyst
abstract: A quaternary ammonium salt readily immobilized on a soluble poly(ethylene glycol) polymer support efficiently catalyzes different reactions carried out under phase-transfer catalysis conditions; the catalyst, easily recovered by precipitation and filtration, shows no appreciable loss of activity when recycled three times.
authors.affiliation: Centro CNR and Dipartimento di Chimica Organica e Industriale, Universita' degli Studi di Milano, via Golgi 19, I-20133 - Milano, Italy, and Dipartimento Farmaco Chimico Tecnologico, Universita' degli Studi di Cagliari, via Ospedale 72, I-09.
authors.initials: R
authors.lastname: Annunziata
authors.initials: M
authors.lastname: Benaglia
authors.initials: M
authors.lastname: Cinquini
authors.initials: F
authors.lastname: Cozzi
authors.initials: G
authors.lastname: Tocco