Aldol condensation of biomass-derived platform molecules over amine-grafted hierarchical FAU-type zeolite nanosheets (Zeolean) featuring basic sites
Chemical Communications2017Vol. 53(90), pp. 12185–12188
Citations Over TimeTop 10% of 2017 papers
Thittaya Yutthalekha, Duangkamon Suttipat, Saros Salakhum, Anawat Thivasasith, Somkiat Nokbin, Jumras Limtrakul, Chularat Wattanakit
Abstract
The superior catalytic performance of amine-grafted hierarchical basic FAU-type zeolite nanosheets for the aldol condensation of 5-hydroxymethylfurfural (5-HMF) and acetone (Ac) has been achieved due to the synergistic effect of hierarchical structures, featuring basic active sites together with surface modification. This results in an unprecedented yield of 4-[5-(hydroxymethyl)furan-2-yl]but-3-en-2-one (HMB) close to 100%. The catalytic activity can be easily tuned by changing the degree of basicity corresponding to the nature of basic sites and surface modification.
Related Papers
- → Solvent-Free Crossed Aldol Condensation of Ketones with Aromatic Aldehydes Mediated by Magnesium Hydrogensulfate(2002)46 cited
- → A Practical Amine-Free Synthesis of Symmetric Ureas and Thioureas by Self-Condensation of Iso(thio)cyanates(1999)35 cited
- → A green and efficient amine-functionalized ionic liquid/H2O catalytic system for the synthesis of α,α′-bis(substituted benzylidene)cyclopentanones(2013)11 cited
- → ChemInform Abstract: Novel and Efficient One Pot Condensation Reactions Between Ketones and Aromatic Alcohols in the Presence of CrO3 Producing α,β‐Unsaturated Carbonyl Compounds.(2012)
- → Amberlyst-15 catalysed microwave assisted cross-aldol condensation between ketones and aldehydes under solvent free condition(2011)