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pro vyhledávání: '"Anastasiia A. Klochkova"'
Synthesis of benzannelated sultams by intramolecular Pd-catalyzed arylation of tertiary sulfonamides
Autor:
Valentin A. Rassadin, Mirko Scholz, Anastasiia A. Klochkova, Armin de Meijere, Victor V. Sokolov
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 13, Iss 1, Pp 1932-1939 (2017)
A new and efficient approach to five- and six-membered benzannelated sultams by intramolecular C-arylation of tertiary 1-(methoxycarbonyl)methanesulfonamides under palladium catalysis is described. In case of the α-toluenesulfonamide derivative, an
Externí odkaz:
https://doaj.org/article/32178f13ce2f48c081d2fbdc242f8e92
Publikováno v:
Synthesis. 53:4484-4494
A practical diastereoselective method for the synthesis of benzoannelated tri- and tetracyclic bridged sultams has been developed. The synthetic route employs widely available, substituted o-iodoanilines and is based on intramolecular Michael additio
Autor:
Olga Bakulina, Andrey Bubyrev, Dmitry Dar'in, Mikhail Krasavin, Anastasiia A. Klochkova, Viktor V. Sokolov
Publikováno v:
Synthesis. 53:1795-1804
A novel tandem approach to trisubstituted γ-sultams has been developed involving N-alkylation of methanesulfonanilides with EWG-substituted allyl bromides followed by intramolecular Michael addition. A series of various isothiazolidine 1,1-dioxides
Synthesis of benzannelated sultams by intramolecular Pd-catalyzed arylation of tertiary sulfonamides
Autor:
Victor V. Sokolov, Armin de Meijere, Mirko Scholz, Valentin A. Rassadin, Anastasiia A. Klochkova
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 13, Iss 1, Pp 1932-1939 (2017)
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry
A new and efficient approach to five- and six-membered benzannelated sultams by intramolecular C-arylation of tertiary 1-(methoxycarbonyl)methanesulfonamides under palladium catalysis is described. In case of the α-toluenesulfonamide derivative, an
Publikováno v:
Acta chimica Slovenica [Acta Chim Slov] 2020 Dec; Vol. 67 (4), pp. 1118-1123.