Author: Zeng, H.; Ju, J.; Hua, R.
Description: A direct one-pot route for the synthesis of 2,2-dimethyl-2H-chromenes by Re(CO)5Cl-catalyzed cyclocondensation of phenols with 2-methyl-3-butyn-2-ol has been developed. The easy availability of starting materials, mild reaction conditions, high atom-efficiency, and the use of a recoverable catalyst are advantages of this procedure.
Subject headings: Condensation; 2,2-Dimethyl-2H-chromenes; 2-Methyl-3-butyn-2-ol; Phenol; Rhenium
Publication year: 2011
Journal or book title: Tetrahedron Letters
Volume: 52
Issue: 30
Pages: 3926-3928
Find the full text : http://www.sciencedirect.com/science/article/pii/S0040403911008525
Find more like this one (cited by): https://scholar.google.com/scholar?cites=12171420446194572858&as_sdt=1000005&sciodt=0,16&hl=en
Type: Journal Article
Serial number: 908