Hernawan published the artcileAmino-functionalized porous chitosan as a solid base catalyst for solvent-free synthesis of chalcones, Category: catalysis-chemistry, the publication is Journal of the Taiwan Institute of Chemical Engineers (2022), 104354, database is CAplus.
Amino-functionalized porous chitosan with high sp. surface area has promising properties and used as a solid base catalyst for solvent-free synthesis of chalcones I [R = H, Cl, Me; R1 = H, Me, OMe, Cl, OH] synthesis via Claisen-Schmidt condensation of benzaldehydes and acetophenones was reported. Amino-functionalized porous chitosan as a solid base catalyst was fabricated from porous chitosan grafted with aminopropyltriethoxysilane (APTMS). The prepared hybrid materials were characterized with pore and sp. surface area (N2-sorption), FTIR, SEM, and accessible amine. The results revealed that the amount of APTMS had a significant effect on the physicochem. properties of amino-functionalized porous chitosan catalysts. The catalyst offered good yield synthesis, lower temperature, less reaction time, highly selective, stable, recoverable, and can be reused four times without significant loss in performance.
Journal of the Taiwan Institute of Chemical Engineers published new progress about 13822-56-5. 13822-56-5 belongs to catalysis-chemistry, auxiliary class Organic Silicones, name is 3-(Trimethoxysilyl)propan-1-amine, and the molecular formula is C6H17NO3Si, Category: catalysis-chemistry.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia