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Эта публикация цитируется в 8 научных статьях (всего в 8 статьях)
2,5-Diazabicyclo[2.2.2]octane-3,6-dione-1,4-dicarboxylic acids: synthesis, resolution, absolute configuration and crystal structures of the racemic and (–)-enantiomeric forms
R. G. Kostyanovskya, Yu. I. El'natanova, O. N. Krutiusa, K. A. Lyssenkob, I. I. Chervina, D. A. Lenevc
a N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation
b A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
c Higher Chemical College of the Russian Academy of Sciences, D.I. Mendeleev University of Chemical Technology of Russia, Moscow, Russian Federation
Аннотация:
Title dilactam diacid 1 has been synthesised and resolved into enantiomers via diastereomeric salts 2 with a chiral amine; the absolute configuration of (1R,4R)-(–)-1 was established by decarboxylation and transformation into the parent dilactam (1R,4R)-(–)-C; the molecular and crystal structures of (±)-1 and (–)-1(space groups P21/n and P21, respectively) were determined.
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https://www.mathnet.ru/rus/mendc4549
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