Synthesis of 2,5-distributed 3,3,4,4-tetracyanopyrrolidines |
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Authors: | O. E. Nasakin A. N. Lyshchikov P. M. Lukin A. Kh. Bulai |
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Affiliation: | (1) I. N. Ul'yanov Chuvashsk State University, 428015 Cheboksary |
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Abstract: | The reaction of 1,1,2,2-tetracyanoethane with 1-R,3-R,5-R-2,4-diazapenta-1, 4-dienes leads to 2,5-disubstituted 3,3,4,4-tetracyanopyrrolidines. The conditions for the acylation of the last were selected.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 353–358, March, 1994. |
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