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Dive into the research topics where Alexei N. Kurchan is active.

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Featured researches published by Alexei N. Kurchan.


Phosphorus Sulfur and Silicon and The Related Elements | 2005

Dithiane, Trithiane, and Dithiazane-Based Photolabile Scaffolds for Molecular Recognition: Mechanism and Efficiency of the Photoinduced Fragmentation in Aqueous Reductive Environments

Andrei G. Kutateladze; Rudresha Kottani; Alexei N. Kurchan; Janaki R. R. Majjigapu; Samuel M. Shirk

Abstract Photoinduced fragmentation in dithiane and trithiane adducts of aromatic ketones and aldehydes was studied in aqueous reductive environments. Density functional computations were carried out for thioxanthone derivatives bearing donor and acceptor substituents in the aromatic ring to identify the substitution pattern that is most promising for the productive irreversible electron transfer.


Synlett | 2003

Novel Dithia-aza-norbornanes as ‘Stiff’ Bicyclic Dithiazines

Alexei N. Kurchan; Edmir Wade; Andrei G. Kutateladze

Synlett 2003, No. 11, Print: 02 09 2003. Web: 25 08 2003. Art Id.1437-2096,E;2003,0,11,1731,1733,ftx,en;S04003ST.pdf. DOI: 10.1055/s-2003-41431


Journal of the American Chemical Society | 2005

Release and report: a new photolabile caging system with a two-photon fluorescence reporting function.

Janaki R. R. Majjigapu; Alexei N. Kurchan; Rudresha Kottani; Tiffany P. Gustafson; Andrei G. Kutateladze


Journal of the American Chemical Society | 2006

Photoinduced Signal Amplification through Controlled Externally Sensitized Fragmentation in Masked Sensitizers

Rudresha Kottani; Janaki R. R. Majjigapu; Alexei N. Kurchan; Kavitha Majjigapu; Tiffany P. Gustafson; Andrei G. Kutateladze


Organic Letters | 2001

Dithiane- and trithiane-based photolabile scaffolds for molecular recognition.

Oleg D. Mitkin; Alexei N. Kurchan; Yongqin Wan; Brian F. Schiwal; Andrei G. Kutateladze


Organic Letters | 2000

Direct Transformation of 1,3-Dihalides into Dithianes and Dithiepines via a Novel One-Pot Reaction with Carbon Disulfide and Sodium Borohydride

Yongqin Wan; Alexei N. Kurchan; Loren A. Barnhurst; Andrei G. Kutateladze


Tetrahedron | 2006

Externally sensitized mesolytic fragmentations in dithiane-ketone adducts

Tiffany P. Gustafson; Alexei N. Kurchan; Andrei G. Kutateladze


Organic Letters | 2002

Amino Acid-Based Dithiazines: Synthesis and Photofragmentation of Their Benzaldehyde Adducts

Alexei N. Kurchan; Andrei G. Kutateladze


Synthesis | 2004

Synthesis of Dithiane-Based Photolabile Molecular Systems

Oleg D. Mitkin; Yongqin Wan; Alexei N. Kurchan; Andrei G. Kutateladze


Journal of Photochemistry and Photobiology A-chemistry | 2005

Dithiane and trithiane-based photolabile molecular linkers equipped with amino-functionality: synthesis and quantum yields of fragmentation

Alexei N. Kurchan; Oleg D. Mitkin; Andrei G. Kutateladze

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Tiffany P. Gustafson

Washington University in St. Louis

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