Formal High‐Order Cycloadditions of Donor‐Acceptor Cyclopropanes with Cycloheptatrienes

Formal High‐Order Cycloadditions of Donor‐Acceptor Cyclopropanes with Cycloheptatrienes Full article

Journal

Angewandte Chemie International Edition
ISSN: 1433-7851 , E-ISSN: 1521-3773

Output data

Year: 2024, Volume: 63, Number: 39, Article number : e202410081, Pages count : DOI: 10.1002/anie.202410081

Authors

Borisov Denis D. ¹ , Platonov Dmitry N. ¹ , Sokolov Nikita A. ¹ , Novikov Roman A. ¹ , Tomilov Yury V. ¹

Affiliations

1	N.D.Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prospect, 47, 119991 Moscow, RUSSIAN FEDERATION

A new class of formal high-order [6+n]-cycloaddition and annulation processes of donor-acceptor cyclopropanes with cycloheptatriene systems has been designed. The reactivity of methylated cycloheptatrienes from Me1 to Me5 as well as unsubstituted cycloheptatriene was studied in detail under GaCl3 activation conditions, enabling the efficient generation of gallium 1,2-zwitterionic or 1,3-zwitterionic intermediates.

Borisov D.D. , Platonov D.N. , Sokolov N.A. , Novikov R.A. , Tomilov Y.V.
Formal High‐Order Cycloadditions of Donor‐Acceptor Cyclopropanes with Cycloheptatrienes
Angewandte Chemie International Edition. 2024. V.63. N39. e202410081 . DOI: 10.1002/anie.202410081 WOS Scopus OpenAlex

≡ Web of science:	WOS:001293012600001
≡ Scopus:	2-s2.0-85201391806
≡ OpenAlex:	W4400020148