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Sunlight‐Assisted Photocatalytic Sustainable Synthesis of 1,4‐Disubstituted 1,2,3‐Triazoles and Benzimidazoles Using TiO 2 −Cu 2 (OH)PO 4 Under Solvent‐Free Condition
Author(s) -
Kiranmye Tayyala,
Vadivelu Murugan,
Magadevan Deviga,
Sampath Sugirdha,
Parthasarathy Kannabiran,
Aman Noor,
Karthikeyan Kesavan
Publication year - 2021
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.202004427
Subject(s) - photocatalysis , catalysis , regioselectivity , green chemistry , environmentally friendly , solvent , substrate (aquarium) , sunlight , materials science , combinatorial chemistry , chemistry , nanotechnology , organic chemistry , reaction mechanism , physics , ecology , oceanography , astronomy , biology , geology
Herein, we report the facile synthesis of 1,4‐disubstituted 1,2,3‐triazoles and benzimidazoles using TiO 2 −Cu 2 (OH)PO 4 as an efficient sunlight active nanophotocatalyst under solvent‐free condition. The highlights of the proposed protocol are simple, scalable with a broad substrate scope, short reaction time, excellent regioselectivity and catalyst recyclability. The use of recyclable photocatalyst and solvent‐free condition makes the catalytic system resulted in sustainable and environmental‐friendly procedure.