1276692-84-2Relevant academic research and scientific papers
Distinct chemoselectivities in the platinum-catalyzed 1,2- carboalkoxylations of 5-alkoxypent-1-yn-3-ol derivatives
Ting, Chun-Ming,Wang, Chiou-Dong,Chaudhuri, Rupsha,Liu, Rai-Shung
supporting information; experimental part, p. 1702 - 1705 (2011/06/17)
Two distinct Pt-catalyzed carboalkoxylations of alkynes are reported. The cycloisomerization of 5-alkoxypent-1-yn-3-ol derivatives 5 produces 2,6-dioxabicyclo[3.1.0]hexanes 6; the mechanism is postulated to involve a hydroxyl-triggered [3.3]-sigmatropic a
