Tetrahedron Letters p. 327 - 330 (1993)
Update date:2022-08-05
Topics:
Pfau, Michel
Chiriacescu, Marina
Revial, Gilbert
Cyclic amidines 4 and 11 have been shown to be in N,C-tautomeric equilibrium with the corresponding ene-1,1-diamines which can be C-alkylated by methyl acrylate, leading respectively to the corresponding functionalized substituted amidines 6 (or 7) and 12.Key-words: amidine-ene-1,1-diamine tautomerism; C-alkylation; Michael-type reaction; α-alkylated cyclic amidines; methyl acrylate
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Doi:10.1016/j.ica.2017.06.002
(2017)Doi:10.1016/S0040-4039(00)01632-4
(2000)Doi:10.1055/s-2005-918473
(2005)Doi:10.1246/cl.1977.839
(1977)Doi:10.1021/acs.joc.5b00601
(2015)Doi:10.1016/S0022-328X(00)82623-6
(1971)
