[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([N:9]([CH2:18][CH:19]=[CH2:20])[CH:10]=[CH:11][CH:12]=[C:13]([C:16]#[N:17])[C:14]#[N:15])[CH:7]=[CH2:8]>C(O)C>[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([N:9]([CH:10]=[CH:11][CH:12]=[C:13]([C:14]#[N:15])[C:16]#[N:17])[CH2:18][CH:19]=[CH2:20])[CH:7]=[CH2:8]A solution of 40 g. of acrylamide, 52 g. of 3-diallylaminoallylidenemalononitrile (A) in 900 cc. of ethanol was refluxed. 1.3 g. of AZBN was added and the solution refluxed for two hours. At two hour time intervals, the following solutions were added in this order by refluxing:
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