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ChemicalBook CAS DataBase List 3-(2-Methoxyethoxy)prop-1-yne

3-(2-Methoxyethoxy)prop-1-yne synthesis

4synthesis methods
-

Yield:31995-08-1 79%

Reaction Conditions:

Stage #1: 2-methoxy-ethanolwith sodium hydride in tetrahydrofuran;mineral oil at 0; for 1 h;Inert atmosphere;Williamson synthesis;
Stage #2: propargyl bromide in tetrahydrofuran;mineral oil at 0; for 4 h;Inert atmosphere;Williamson synthesis;

References:

Nanashima, Yutaka;Shibata, Rena;Miyakoshi, Ryo;Yokoyama, Akihiro;Yokozawa, Tsutomu [Journal of Polymer Science, Part A: Polymer Chemistry,2012,vol. 50,# 17,p. 3628 - 3640] Location in patent:experimental part