Photochemical synthesis of novel naphtho[1,2-b]benzofuran derivatives from 2,3-disubstituted benzofurans

Photochemical synthesis of novel naphtho[1,2-b]benzofuran derivatives from 2,3-disubstituted benzofurans Full article

Journal

Chemistry of Heterocyclic Compounds
ISSN: 1573-8353 , E-ISSN: 0009-3122

Output data

Year: 2021, Volume: 57, Number: 1, Pages: 13-19 Pages count : 7 DOI: 10.1007/s10593-021-02861-2

Authors

Lichitsky Boris V. ¹ , Milyutin Constantine V. ¹ , Melekhina Valeriya G. ¹ , Fakhrutdinov Artem N. ¹ , Komogortsev Andrey N. ¹ , Krayushkin Michail M. ¹

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia;

A novel approach to the synthesis of naphtho[1,2-b]benzofuran derivatives based on the photochemical reaction of 2,3-disubstituted benzofurans was developed. The studied process includes the photocyclization of the hexatriene system and subsequent aromatization of benzene ring via elimination of water molecule. The starting terarylenes were prepared via a new three-component condensation of phenols, arylglyoxals, and cyclic 1,3-diketones.

Lichitsky B.V. , Milyutin C.V. , Melekhina V.G. , Fakhrutdinov A.N. , Komogortsev A.N. , Krayushkin M.M.
Photochemical synthesis of novel naphtho[1,2-b]benzofuran derivatives from 2,3-disubstituted benzofurans
Chemistry of Heterocyclic Compounds. 2021. V.57. N1. P.13-19. DOI: 10.1007/s10593-021-02861-2 WOS Scopus OpenAlex

Web of science:	WOS:000614313400003
Scopus:	2-s2.0-85100518505
OpenAlex:	W3126884716

DB	Citing
OpenAlex	9
Scopus	9
Web of science	7