Stereoselective syntheses of trans- and cis-cinnamic acid esters from the phenylalanine derivatives.

Autor: Takamura, Norio, Mizoguchi, Tomishige, Yamada, Shun-ichi
Zdroj: In Tetrahedron Letters 1973 14(43):4267-4270
Databáze: ScienceDirect