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pro vyhledávání: '"V. A. Barachevskiy"'
Autor:
Yu. P. Strokach, S. I. Luyksaar, Z. O. Golotyuk, M. M. Krayushkin, S. V. Shorunov, V. A. Barachevskiy, Tatyana M. Valova
Publikováno v:
Chemistry of Heterocyclic Compounds. 42:1012-1017
A convenient method has been developed for the synthesis of previously unknown photochromic 1-amino-3-[1-(2,5-dimethyl-3-thienyl)ethylidene]-4-(1-methylethylidene)pyrrolidine-2,5-dione, from which photochromic Schiff’s bases were obtained. A spectr