Multi-channel annulation of acetylene with 3-methyl-7,8-dihydro-cinnolin-5(6H)-one oxime in the KOH/DMSO superbasic system

Multi-channel annulation of acetylene with 3-methyl-7,8-dihydro-cinnolin-5(6H)-one oxime in the KOH/DMSO superbasic system Full article

Journal

Mendeleev Communications
ISSN: 0959-9436

Output data

Year: 2017, Volume: 27, Number: 4, Pages: 344-345 Pages count : 2 DOI: 10.1016/j.mencom.2017.07.007

Authors

Petrova Olga V. ¹ , Sobenina Lyubov N. ¹ , Ushakov Igor A. ¹ , Budaev Arsalan B. ¹ , Ivanov Andrei V. ¹ , Samsonov Vladimir A. ² , Tikhonov Aleksei Ya. ² , Trofimov Boris A. ¹

Affiliations

1	(Данные Web of science) Russian Acad Sci, AE Favorsky Irkutsk Inst Chem, Siberian Branch, Irkutsk 664033, Russia
2	(Данные Web of science) Russian Acad Sci, Siberian Branch, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia

Acetylene in the KOH/DMSO system (1 bar, 140 degrees C, 12 h) is annulated with 3-methyl-7,8-dihydrocinnolin-5(6H)-one oxime in several directions: along with the building up of pyrrole fragment over cyclohexane ring, transformation of the oxime function to the amino one occurs. This amine undergoes other annulations to form tricyclic compounds with pyridine moieties.

Petrova O.V. , Sobenina L.N. , Ushakov I.A. , Budaev A.B. , Ivanov A.V. , Samsonov V.A. , Tikhonov A.Y. , Trofimov B.A.
Multi-channel annulation of acetylene with 3-methyl-7,8-dihydro-cinnolin-5(6H)-one oxime in the KOH/DMSO superbasic system
Mendeleev Communications. 2017. V.27. N4. P.344-345. DOI: 10.1016/j.mencom.2017.07.007 WOS Scopus РИНЦ

Published print:

Jul 1, 2017

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Scopus	2-s2.0-85026405006
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