title: Hypervalent iodine-mediated regioselective cyclization of acetylenic malonates: facile synthesis of 1-diiodomethylene indane and cyclopentane derivatives.
abstract: A facile synthesis of potentially useful 1-diiodomethylene indanes and cyclopentanes from the regioselective cyclization of acetylenic malonates with the combination of iodosobenzene with tetrabutylammonium iodide in 2,2,2-trifluoroethanol is reported.
authors: Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China.
authors: Chen
authors: C
authors: Zheng
authors: Renhua
authors: R
authors: Fan