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

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 Full article

Journal

Mendeleev Communications
ISSN: 1364-551X , E-ISSN: 0959-9436

Output data

Year: 2014, Volume: 24, Number: 5, Pages: 277-279 Pages count : 3 DOI: 10.1016/j.mencom.2014.09.010

Authors

Lvov Andrey G. ¹ , Shirinian Valerii Z. ¹ , Kavun Alexey M. ² , Krayushkin Mikhail M. ¹

Affiliations

1	N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991,Moscow, Russian Federation
2	Higher Chemical College, Russian Academy of Sciences, 125047 Moscow Russian Federation

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.

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. V.24. N5. P.277-279. DOI: 10.1016/j.mencom.2014.09.010 WOS Scopus OpenAlex

≡ Web of science:	WOS:000344137100010
≡ Scopus:	2-s2.0-84908573571
≡ OpenAlex:	W2951853229