TL Nguyen, A Ora, ST Häkkinen, A Ritala… - Biomass conversion and …, 2024 - Springer
The agriculture and horticulture industries generate many by-products while processing commodities, leading to significant environmental and societal dilemmas. Bioactive …
Conclusions The first part of this review clearly demonstrates the diversity and power of asymmetric domino reactions based on the use of chiral auxiliaries in the field of synthetic …
Accurate calculations are presented on the mechanism of the MBH reaction, focusing on the reaction between methyl acrylate and benzaldehyde, catalyzed by a tertiary amine. We …
Using reaction rate data collected in aprotic solvents, we have determined that the Baylis− Hillman rate-determining step is second order in aldehyde and first order in DABCO and …
J Cai, Z Zhou, G Zhao, C Tang - Organic Letters, 2002 - ACS Publications
In homogeneous H2O/solvent medium, the reaction rate of aromatic aldehydes and acrylonitrile or acrylate was greatly accelerated, which led to shorter reaction time, lower …
The first ab initio and DFT studies on the mechanism of the MBH reaction show that the rate- limiting step involves an intramolecular proton transfer in the zwitterionic intermediate …
Reaction of chiral acryloylhydrazide 5 derived from novel auxiliary 4 with aldehydes in the presence of DABCO affords practical levels (up to 98% de) of β-hydroxy-α-methylene …
R Chinchilla, C Nájera - Chemical Reviews, 2000 - ACS Publications
The functionality-(CHdCH) nCO-is an important structural feature in many naturally occurring compounds such as oxopolyenoic acids, lactones, and polyenamides. 1 Consequently …
Abstract Morita–Baylis–Hillman (MBH) reactions between conjugated nitroalkenes or nitrodienes and various carbonyl compounds such as glyoxylate, trifluoropyruvate …