TY - EJOUR
AU - Momeni, Ahmad Reza
AU - Samimi, Heshmat Allah
AU - Jahanian, Reyhaneh
PY - 2024
DA - February
TI - Urea-hydrogen peroxide/silica phosphoric acid-catalyzed oxidation- condensation Tandem reaction: One-pot synthesis of 2-substituted benzimidazoles from alcohols
T2 - Iranian Journal of Catalysis
VL - 2
L1 - https://oiccpress.com/iranian-journal-of-catalysis/article/urea-hydrogen-peroxide-silica-phosphoric-acid-catalyzed-oxidation-condensation-tandem-reaction-one-pot-synthesis-of-2-substituted-benzimidazoles-from-alcohols/
N2 - An efficient one-pot oxidation/condensation tandem process has been developed for the synthesis of 2-substituted benzimidazole derivatives from benzylic alcohols and 1,2-phenylenediamine with use of urea-hydrogen peroxide/silica phosphoric acid  as a bifunctional catalyst. This method provides a rapid and efficient access to 2-substituted benzimidazoles.
IS - 3
PB - OICC Press
KW - Alcohols, Urea-hydrogen peroxide, Silica phosphoric acid, Benzimidazoles 
EN -