Photochromic Dihetarylethenes: XVI. Synthesis of 1,2-Dihetarylethenes on the Basis of Thieno[3,2-b]pyrrole

Photochromic Dihetarylethenes: XVI. Synthesis of 1,2-Dihetarylethenes on the Basis of Thieno[3,2-b]pyrrole Научная публикация

Журнал

Russian Journal of Organic Chemistry
ISSN: 1608-3393 , E-ISSN: 1070-4280

Вых. Данные

Год: 2002, Том: 38, Номер: 9, Страницы: 1331-1334 Страниц : 4 DOI: 10.1023/a:1021660014609

Авторы

Krayushkin M.M. ¹ , Yarovenko V.N. ¹ , Semenov S.L. ¹ , Shirinyan V.Z. ¹ , Martynkin A.Yu. ¹ , Uzhinov B.M. ²

Организации

1	Zelinskii Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia
2	Moscow State University Vorob’evy gory, Moscow, Russia

The reaction of 3,4-dichlorocyclobutene-1,2-dione with methyl 2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate occurs at the thiophene ring of the latter, yielding a product in which the thienopyrrole fragments are linked through a dioxocyclobutene ring. Oxidation of this product with hydrogen peroxide gives previously unknown thermally stable photochromic system containing thienopyrrole groups linked through a 2,5-dioxofuran bridge.

Krayushkin M.M. , Yarovenko V.N. , Semenov S.L. , Shirinyan V.Z. , Martynkin A.Y. , Uzhinov B.M.
Photochromic Dihetarylethenes: XVI. Synthesis of 1,2-Dihetarylethenes on the Basis of Thieno[3,2-b]pyrrole
Russian Journal of Organic Chemistry. 2002. V.38. N9. P.1331-1334. DOI: 10.1023/a:1021660014609 WOS Scopus OpenAlex

Web of science:	WOS:000180106400013
Scopus:	2-s2.0-0036929458
OpenAlex:	W2953185162

БД	Цитирований
OpenAlex	9
Scopus	11
Web of science	10