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Poly(ethylene glycol) as a Reaction Matrix in Platinum‐ or Gold‐Catalyzed Cycloisomerization: A Mechanistic Investigation
Author(s) -
Spina Rosella,
Colacino Evelina,
Martinez Jean,
Lamaty Frédéric
Publication year - 2013
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201203800
Subject(s) - cycloisomerization , ethylene glycol , catalysis , chemistry , platinum , salt (chemistry) , combinatorial chemistry , computer science , nanotechnology , organic chemistry , materials science
Design for diversity : A new catalytic system based on PEG‐3400 and a metal salt (Pt or Au) was designed to efficiently perform a cycloisomerization reaction under microwave irradiation, which gave diverse heterocycles in good to excellent yields, after a precipitation/filtration procedure (see scheme).