Tetrahedron letters

A copper-and solvent-free coupling of acid chlorides with terminal alkynes catalyzed by a polystyrene-supported palladium (0) complex under aerobic conditions

M Bakherad, A Keivanloo, B Bahramian, M Rajaie

文献索引：Bakherad, Mohammad; Keivanloo, Ali; Bahramian, Bahram; Rajaie, Mahbobeh Tetrahedron Letters, 2010 , vol. 51, # 1 p. 33 - 35

全文：HTML全文

被引用次数: 27

摘要

A polystyrene-supported palladium(0) complex [PS-dpp-Pd(0)] is an efficient catalyst for the copper- and solvent-free acylation of terminal alkynes with different acid chlorides in the presence of triethylamine as base, giving the corresponding ynones in good yields. ... A polystyrene-supported palladium(0) complex [PS-dpp-Pd(0)] is an efficient catalyst for the copper- and solvent-free acylation of terminal alkynes with different acid chlorides in the presence of triethylamine as base, ...