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Synthesis and spectral properties of 3-(2-aryl-5-methyl-1,3-oxazol- 4-yl)-2-(2,5-dimethylthiophen-3-yl)cyclopent-2-en-1-ones

Andrew Gennadievich Lvov 1
Andrew Gennadievich Lvov
, 
Valerii Zarmikovich Shirinian 1
Valerii Zarmikovich Shirinian
, 
Alexey Mikhaylovich Kavun 2
Alexey Mikhaylovich Kavun
, 
Mikhail Mikhailovich Krayushkin 1
Mikhail Mikhailovich Krayushkin
10.1016/j.mencom.2014.09.010
Published 2014-09-04
Communication , Volume 24, Issue 5, 277-279
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Lvov A. G. et al. Synthesis and spectral properties of 3-(2-aryl-5-methyl-1,3-oxazol- 4-yl)-2-(2,5-dimethylthiophen-3-yl)cyclopent-2-en-1-ones // Mendeleev Communications. 2014. Vol. 24. No. 5. pp. 277-279.
GOST all authors (up to 50) Copy
Lvov A. G., Shirinian V. Z., Kavun A. M., Krayushkin M. M. Synthesis and spectral properties of 3-(2-aryl-5-methyl-1,3-oxazol- 4-yl)-2-(2,5-dimethylthiophen-3-yl)cyclopent-2-en-1-ones // Mendeleev Communications. 2014. Vol. 24. No. 5. pp. 277-279.
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TY - JOUR
DO - 10.1016/j.mencom.2014.09.010
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2014.09.010
TI - Synthesis and spectral properties of 3-(2-aryl-5-methyl-1,3-oxazol- 4-yl)-2-(2,5-dimethylthiophen-3-yl)cyclopent-2-en-1-ones
T2 - Mendeleev Communications
AU - Lvov, Andrew Gennadievich
AU - Shirinian, Valerii Zarmikovich
AU - Kavun, Alexey Mikhaylovich
AU - Krayushkin, Mikhail Mikhailovich
PY - 2014
DA - 2014/09/04
PB - Mendeleev Communications
SP - 277-279
IS - 5
VL - 24
ER -
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@article{2014_Lvov,
author = {Andrew Gennadievich Lvov and Valerii Zarmikovich Shirinian and Alexey Mikhaylovich Kavun and Mikhail Mikhailovich Krayushkin},
title = {Synthesis and spectral properties of 3-(2-aryl-5-methyl-1,3-oxazol- 4-yl)-2-(2,5-dimethylthiophen-3-yl)cyclopent-2-en-1-ones},
journal = {Mendeleev Communications},
year = {2014},
volume = {24},
publisher = {Mendeleev Communications},
month = {Sep},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2014.09.010},
number = {5},
pages = {277--279},
doi = {10.1016/j.mencom.2014.09.010}
}
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Lvov, Andrew Gennadievich, et al. “Synthesis and spectral properties of 3-(2-aryl-5-methyl-1,3-oxazol- 4-yl)-2-(2,5-dimethylthiophen-3-yl)cyclopent-2-en-1-ones.” Mendeleev Communications, vol. 24, no. 5, Sep. 2014, pp. 277-279. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2014.09.010.

Abstract

Alkylation of ethyl 4-(2,5-dimethylthiophen-3-yl)-3-oxobutanoate with 2-aryl-4-bromoacetyl-5-methyl-1,3-oxazole followed by decar-boxylation–cyclization of the intermediate diketo ester affords the title photochromic compounds. Relationship between the fluorescent characteristics, thermal stability of photoinduced form as well as quantum yields of photochemical reactions and the structure of these compounds was evaluated.

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