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Steric factor in reactions of substituted 2-trifluoromethylchromones with ammonia and primary amines

Vyacheslav Yakovlevich Sosnovskikh 1
Vyacheslav Yakovlevich Sosnovskikh
, 
Valentin Alekseevich Kutsenko 1
Valentin Alekseevich Kutsenko
, 
Daniil S Yachevskii 1
Daniil S Yachevskii
10.1070/MC1999v009n05ABEH001055
Published 1999-09-28
Communication , Volume 9, Issue 5, 204-205
14
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Sosnovskikh V. Y., Kutsenko V. A., Yachevskii D. S. Steric factor in reactions of substituted 2-trifluoromethylchromones with ammonia and primary amines // Mendeleev Communications. 1999. Vol. 9. No. 5. pp. 204-205.
GOST all authors (up to 50) Copy
Sosnovskikh V. Y., Kutsenko V. A., Yachevskii D. S. Steric factor in reactions of substituted 2-trifluoromethylchromones with ammonia and primary amines // Mendeleev Communications. 1999. Vol. 9. No. 5. pp. 204-205.
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TY - JOUR
DO - 10.1070/MC1999v009n05ABEH001055
UR - https://mendcomm.colab.ws/publications/10.1070/MC1999v009n05ABEH001055
TI - Steric factor in reactions of substituted 2-trifluoromethylchromones with ammonia and primary amines
T2 - Mendeleev Communications
AU - Sosnovskikh, Vyacheslav Yakovlevich
AU - Kutsenko, Valentin Alekseevich
AU - Yachevskii, Daniil S
PY - 1999
DA - 1999/09/28
PB - Mendeleev Communications
SP - 204-205
IS - 5
VL - 9
ER -
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@article{1999_Sosnovskikh,
author = {Vyacheslav Yakovlevich Sosnovskikh and Valentin Alekseevich Kutsenko and Daniil S Yachevskii},
title = {Steric factor in reactions of substituted 2-trifluoromethylchromones with ammonia and primary amines},
journal = {Mendeleev Communications},
year = {1999},
volume = {9},
publisher = {Mendeleev Communications},
month = {Sep},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1999v009n05ABEH001055},
number = {5},
pages = {204--205},
doi = {10.1070/MC1999v009n05ABEH001055}
}
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Sosnovskikh, Vyacheslav Yakovlevich, et al. “Steric factor in reactions of substituted 2-trifluoromethylchromones with ammonia and primary amines.” Mendeleev Communications, vol. 9, no. 5, Sep. 1999, pp. 204-205. https://mendcomm.colab.ws/publications/10.1070/MC1999v009n05ABEH001055.

Abstract

Substituted 2-trifluoromethylchromones react with ammonia and primary amines at the activated double bond to form 3-aminoand 3-alkylamino-4,4,4-trifluoro-1-(2-hydroxyaryl)but-2-en-1-ones or 2-amino- and 2-alkylamino-2-trifluoromethylchroman-4-ones depending on the substituent in the 5-position of the chromone system.

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