title: Efficient synthesis and environmentally friendly reactions of PEG-supported 1,2-diaza-1,3-butadiene.
abstract: [reaction: see text] Here, we report the protocol for the preparation of new poly(ethylene glycol)-supported 1,2-diaza-1,3-butadiene. In addition, we discuss an application of this supported reagent in an efficient and environmentally friendly one-pot synthesis of 2-thiazol-4-one derivatives by reaction with thioamides.
authors.affiliation: Istituto di Chimica Organica della Facoltà di Scienze Matematiche, Fisiche e Naturali, Università degli Studi di Urbino Carlo Bo, Via Sasso 75, 61029 Urbino, Italy.
authors.forename: Orazio A
authors.initials: OA
authors.lastname: Attanasi
authors.forename: Lucia
authors.initials: L
authors.lastname: De Crescentini
authors.forename: Gianfranco
authors.initials: G
authors.lastname: Favi
authors.forename: Paolino
authors.initials: P
authors.lastname: Filippone
authors.forename: Samuele
authors.initials: S
authors.lastname: Lillini
authors.forename: Fabio
authors.initials: F
authors.lastname: Mantellini
authors.forename: Stefania
authors.initials: S
authors.lastname: Santeusanio