Home / Publications / The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones

The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones

, 
Ludmila Viktorovna Andriyankova 1
Ludmila Viktorovna Andriyankova
, 
Lina Pavlovna Nikitina 1
Lina Pavlovna Nikitina
, 
Andrei Valer'evich Afonin 1
Andrei Valer'evich Afonin
, 
Igor Alekseevich Ushakov 1
Igor Alekseevich Ushakov
, 
Anastasiya Grigor'evna Mal'kina 1
Anastasiya Grigor'evna Mal'kina
, 
Boris Aleksandrovich Trofimov 1
Boris Aleksandrovich Trofimov
10.1016/j.mencom.2015.07.006
Published 2015-07-08
Communication , Volume 25, Issue 4, 254-256
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Belyaeva K. V. et al. The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones // Mendeleev Communications. 2015. Vol. 25. No. 4. pp. 254-256.
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Belyaeva K. V., Andriyankova L. V., Nikitina L. P., Afonin A. V., Ushakov I. A., Mal'kina A. G., Trofimov B. A. The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones // Mendeleev Communications. 2015. Vol. 25. No. 4. pp. 254-256.
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TY - JOUR
DO - 10.1016/j.mencom.2015.07.006
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2015.07.006
TI - The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones
T2 - Mendeleev Communications
AU - Belyaeva, Kseniya Vasil'evna
AU - Andriyankova, Ludmila Viktorovna
AU - Nikitina, Lina Pavlovna
AU - Afonin, Andrei Valer'evich
AU - Ushakov, Igor Alekseevich
AU - Mal'kina, Anastasiya Grigor'evna
AU - Trofimov, Boris Aleksandrovich
PY - 2015
DA - 2015/07/08
PB - Mendeleev Communications
SP - 254-256
IS - 4
VL - 25
ER -
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@article{2015_Belyaeva,
author = {Kseniya Vasil'evna Belyaeva and Ludmila Viktorovna Andriyankova and Lina Pavlovna Nikitina and Andrei Valer'evich Afonin and Igor Alekseevich Ushakov and Anastasiya Grigor'evna Mal'kina and Boris Aleksandrovich Trofimov},
title = {The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones},
journal = {Mendeleev Communications},
year = {2015},
volume = {25},
publisher = {Mendeleev Communications},
month = {Jul},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2015.07.006},
number = {4},
pages = {254--256},
doi = {10.1016/j.mencom.2015.07.006}
}
MLA
Cite this
MLA Copy
Belyaeva, Kseniya Vasil'evna, et al. “The reaction of 1,5,6-trimethylbenzimidazole with 1,3-diphenylprop-2-yn-1-one and water: en route to β-amino enones and benzodiazocinones.” Mendeleev Communications, vol. 25, no. 4, Jul. 2015, pp. 254-256. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2015.07.006.

Abstract

Refluxing the mixture of 1,5,6-trimethylbenzimidazole, 1,3-diphenylprop-2-yn-1-one and water in MeCN for 70h affords (Z)-3-[2-(N-formyl-N-methylamino)-4,5-dimethylphenylamino]-1,3-diphenylprop-2-en-1-one (75%) and 1,8,9-trimethyl-3,5-diphenyl- 1,6-benzodiazocin-2(1H)-one (13%).

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