Zobrazeno 1 - 10
of 12
pro vyhledávání: '"T D Suja"'
Autor:
Rajeev S. Menon, T. D. Suja
Publikováno v:
Copper Catalysis in Organic Synthesis
Publikováno v:
Synthesis. 48:4207-4212
A one-pot synthesis of highly substituted pyrazoles that are fused to dihydrochromenes, dihydroquinolines and cyclopentane motifs, from readily available precursors is reported. The reaction involves conversion of alkyne-tethered aldehydes into the c
Publikováno v:
ChemInform. 47
A series of aminonaphthoquinone—sulfonylamidine conjugates of type (IV) or (VII) are prepared.
Autor:
G Vijay Nair, T. D. Suja
Publikováno v:
Tetrahedron. 63:12247-12275
A detailed discussion on the application of [3+2] dipolar cycloaddition reactions in targeted syntheses is presented. Figure options Download full-size image Download as PowerPoint slide
Publikováno v:
Bioorganicmedicinal chemistry letters. 26(8)
A series of aminonaphthoquinone-sulfonylamidine conjugates were synthesized via a copper-catalyzed three-component reaction of N-propargyl aminonaphthoquinone, sulfonyl azides and various amines. Majority of the compounds exhibited promising antiprol
Publikováno v:
Synthesis. 2006:2335-2338
1,3-Dicarbonyl compounds react with methylenecyclopropanes by oxidation with CAN to give spirocyclopropyl dihydro-furan derivatives in good yields.
Publikováno v:
Tetrahedron Letters. 47:705-709
The stereoselective intramolecular cyclization of epoxypropyl cinnamyl amines mediated by substoichiometric quantities of CAN leading to the synthesis of functionalized piperidines and the formation of a supramolecular assembly of the latter with eth
Autor:
G Vijay Nair, T. D. Suja
Publikováno v:
ChemInform. 39
A detailed discussion on the application of [3+2] dipolar cycloaddition reactions in targeted syntheses is presented. Figure options Download full-size image Download as PowerPoint slide
Publikováno v:
ChemInform. 37
Oxidative ring expansion of methylenecyclopropanes with CAN under oxygen atmosphere was investigated. A facile conversion affording 2,2-diarylcyclobutanones occurred in good yields.
Publikováno v:
ChemInform. 37
The stereoselective intramolecular cyclizations of bis(cinnamyl)tosylamides and dimethyl bis(cinnamyl)malonates mediated by cerium(IV) ammonium nitrate leading to the synthesis of 3,4-trans-disubstituted pyrrolidines and cyclopentanes are described.