Work

Photochemical Cyclization of N-Allyl-N-(2-formylphenyl)-4-methylbenzenesulfonamide

Year: 2025

Type: article

Abstract: Photochemical cyclization of N -allyl- N -(2-formylphenyl)-4-methylbenzenesulfonamide in DMSO under irradiation with a light-emitting diode at λ 365 nm afforded 29% of 3-(4-methylbenzenesulfonyl)-1,1a,2,3-tetrahydro-7b H -cyclopropa[ c ]quinolin-7b-ol. The reaction is diastereoselective, and it requires no catalysis.

Source: Russian Journal of Organic Chemistry

DOI: 10.1134/s1070428025604431

Authors: D. I. Rudik, A. Yu. Smirnov, A. R. Romanenko, A. A. Korlyukov, M. S. Baranov

Institutions: Russian Academy of Sciences, Institute of Bioorganic Chemistry, Pirogov Russian National Research Medical University, A. N. Nesmeyanov Institute of Organoelement Compounds

Language: English

Topic: Cyclopropane Reaction Mechanisms

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: hybrid

Funders: Russian Science Foundation, Ministry of Science and Higher Education of the Russian Federation, Russian Academy of Sciences

Awards: G2231888424, G5779507678, G84133955