Abstract:
Triallylborane-mediated thermal trans/cis-isomerization of α-allylated azaheterocycles is a unique stereoselective transformation providing straightforward access to important heterocycles. The main experimental features of this process, namely, thermodynamically controlled isomer ratio, 1,3-allylic strain as a driving force and regioselectivity are quantitatively described by quantum chemical calculations at B3LYP/6-31+G(d,p)/PCM(DMSO) level of theory.
Citation:
N. Yu. Kuznetsov, V. I. Malishev, M. G. Medvedev, Yu. N. Bubnov, “DFT and experimental study of triallylborane-mediated isomerization of α-allylated azaheterocycles”, Mendeleev Commun., 29:2 (2019), 190–193
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https://www.mathnet.ru/eng/mendc1467
https://www.mathnet.ru/eng/mendc/v29/i2/p190
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