title: Poly(ethylene glycol) as a reaction matrix in platinum- or gold-catalyzed cycloisomerization: a mechanistic investigation.
abstract: 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).
authors: Institut des Biomolécules Max Mousseron (IBMM), CNRS-Université Montpellier I et 2, Place E. Bataillon, 34095 Montpellier Cedex 5, France.
authors: Rosella
authors: R
authors: Spina
authors: Evelina
authors: E
authors: Colacino
authors: Jean
authors: J
authors: Martinez
authors: Frédéric
authors: F
authors: Lamaty
mesh_terms: D002384:Catalysis; D003500:Cyclization; D006046:Gold / Q000737:chemistry*; D007536:Isomerism; D053768:Metal Nanoparticles / Q000737:chemistry*; D010984:Platinum / Q000737:chemistry*; D011092:Polyethylene Glycols / Q000138:chemical synthesis / Q000737:chemistry*
chemical_list: D011092:Polyethylene Glycols; D010984:Platinum; D006046:Gold