[CH:1]([CH:3](Cl)[C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[CH2:2].[C-:11]#[N:12].[Na+]>>[CH:1]([CH:3]([C:11]#[N:12])[C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[CH2:2]a procedure according to A. Zerroukhi, A. Ainser, A. Arsac, N. Mignard, and B. Marculescu, Polymer Bulletin, 42, 535, 1999, is used. Initially, vinylbenzyl chloride is reacted with sodium cyanide to give vinylbenzyl cyanide, which is then reacted with ethanolamine to give the vinylbenzyloxazoline.
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