Štefan Marchalı́n, Miloslav Chudı́k, Katarı́na Cvopová, Jozef Kozı́šek, Ján Leško, et al.. Conformationally constrained 1,4-DHPs. A convenient route to bis-1,4-DHPs as a novel class of nitrogen compounds.
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⟨10.1016/S0040-4020(02)00542-2⟩.
⟨hal-02564953⟩