The Three-Component Biginelli Reaction: A Combined Experimental and Theoretical Mechanistic Investigation
✍ Scribed by Rodrigo O. M. A. De Souza; Eduardo T. da Penha; Humberto M. S. Milagre; Simon J. Garden; Pierre M. Esteves; Marcos N. Eberlin; Octavio A. C. Antunes
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 281 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0947-6539
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Photo-DSC and in situ, time-resolved, laser-induced, steady-state fluorescence spectroscopy were used to study the initiation mechanism of the three-component system: Eosin Y spirit soluble (EYss), N-methyldiethanolamine, and diphenyliodonium chloride. Kinetic studies based on photo-DSC revealed tha
## Abstract The three‐component domino Knoevenagel/hetero‐Diels–Alder reaction of nitroacetone (**6**), formaldehyde and ethoxyvinylacetate (**4**) leads to dihydropyrans **10** and **11**, which after hydrogenation of the double bond as well as consecutive reduction of the nitro group and reductiv
## Abstract An experimental investigation of the enantioselective oxidation of aryl benzyl sulfides by __tert__‐butyl hydroperoxide in the presence of a titanium/hydrobenzoin catalyst has shown that these sulfides are ideal substrates for this catalytic system, with negligible interference by the s
## Abstract Biginelli three‐component condensation of an aldehyde, β‐keto ester, and urea proceeds smoothly on the surface of the silver salt of heteropolyacid (HPA), i.e. Ag~3~PW~12~O~40~, in water to afford the corresponding 3,4‐dihydropyrimidinones in high‐to‐quantitative yields under mild condi