Please use this identifier to cite or link to this item:
http://hdl.handle.net/2080/3885
Title: | g-C3N4 Catalyzed Photo-Decarboxylative Functionalization of Benzylic C(Sp3)-H with carbonyl moiety: - An Alternative of Grignard’s Reaction |
Authors: | Bishi, Sangita |
Keywords: | Photo-Decarboxylative Functionalization Benzylic C(Sp3)-H carbonyl moiety |
Issue Date: | Dec-2022 |
Citation: | 59th Annual Convention of Chemists 2022(ACC-2022) International Conference on Recent Trends in Chemical Sciences-2022 (RTCS-2022), IIT(ISM) Dhanbad, 16-18 December 2022 |
Abstract: | The Grignard reaction is an organometallic chemical reaction in which alkyl, allyl, vinyl, or aryl magnesium halides (Grignard reagent) is added to a carbonyl group in an aldehyde or ketone.1 We demonstrated a metal free heterogeneous organic semiconductor g-C3N4 catalysed2,3 and visible light-assisted benzylation of carbonyl moiety. A facile reaction results in the construction of C−C bonds4 under mild conditions in blue LED irradiation. The catalysis initiates via a radical pathway and involves a ketyl radical anion intermediate.5 The reaction shows good functional group tolerance with excellent yields. The strategy provides an easy access to these molecules with potential medicinal chemistry applications. |
Description: | Copyright belongs to proceeding publisher |
URI: | http://hdl.handle.net/2080/3885 |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
2022_RTCS_SBishi_g-C3N4.pdf | 1.28 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.