Tetrahedron Letters

A simple synthesis of choline alkyl phosphates

CJ Lacey, LM Loew

Index: Lacey, C. Jeffrey; Loew, Leslie M. Tetrahedron Letters, 1980 , vol. 21, p. 2017 - 2020

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Citation Number: 8

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Alkyl (2-dimethylamino)ethyl methyl phosphates are prepared and isomerize smoothly to the corresponding alkyl choline phosphates. ... (CDCl 3 /TMS): δ1.00 (t, 3H, -CH 3 ); 1.75 (m, 2H, -CH 2 -); 3.92 (d. 3H, J=11 Hz, -O-CH 3 ); and 4.15 (m, 2H, -O-CH 2 -) ppm.