72651-97-9Relevant academic research and scientific papers
Thermosetting resins with high fractions of free volume and inherently low dielectric constants
Lin, Liang-Kai,Hu, Chien-Chieh,Su, Wen-Chiung,Liu, Ying-Ling
supporting information, p. 12760 - 12763 (2015/08/06)
This work demonstrates a new class of thermosetting resins, based on Meldrum's acid (MA) derivatives, which have high fractions of free volume and inherently low k values of about 2.0 at 1 MHz. Thermal decomposition of the MA groups evolves CO2
Multi-catalysis cascade reactions based on the methoxycarbonylketene platform: Diversity-oriented synthesis of functionalized non-symmetrical malonates for agrochemicals and pharmaceuticals
Ramachary, Dhevalapally B.,Venkaiah, Chintalapudi,Reddy, Y. Vijayendar,Kishor, Mamillapalli
supporting information; scheme or table, p. 2053 - 2062 (2009/09/05)
In this paper we describe new multi-catalysis cascade (MCC) reactions for the one-pot synthesis of highly functionalized non-symmetrical malonates. These metal-free reactions are either five-step (olefination/hydrogenation/alkylation/ ketenization/esterif
A novel and green protocol for two-carbon homologation: A direct amino acid/K2CO3-catalyzed four-component reaction of aldehydes, active methylenes, Hantzsch esters and alkyl halides
Ramachary, Dhevalapally B.,Kishor,Ramakumar
, p. 651 - 656 (2007/10/03)
A novel and green approach for the two-carbon homologation of aldehydes using amino acid catalysis has been developed and further extended to the generation of pharmaceutically active cyano-esters via four-component reactions in one-pot.
2,2-DIMETHYL-5-(5-R-FURFURYLIDENE)-1,3-DIOXANE-4,6-DIONES. 3. SELECTIVE HYDROGENATION OF THE EXOCYCLIC DOUBLE BOND AND THREE-DIMENSIONAL STRUCTURES OF THE REACTION PRODUCTS
Krapivin, G. D.,Zavodnik, V. E.,Val'ter, N. I.,Bel'skii, V. K.,Kul'nevich, V. G.
, p. 1005 - 1011 (2007/10/02)
The reaction of 2,2-dimethyl-5-(5-R-furfurylidene)-1,3-dioxane-4,6-diones with sodium borohydride in alcohol leads exclusively to products of hydrogenation of the exocyclic double bond.The three-dimensional structure of one of them - 2,2-dimethyl-5-(5-met
THE REDUCTIVE ALKYLATION OF MELDRUM'S ACID
Hrubowchak, David M.,Smith, Francis X.
, p. 4951 - 4954 (2007/10/02)
Meldrum's acid can be reductively alkylated with borane*dimethylamine complex and aldehydes or ketones; borane*trimethylamine was used with cyclohexanone.
Borohydride reduction of substituted isopropylidene methylenemalonates
Wright, Allen D.,Haslego, Mark L.,Smith, Francis X.
, p. 2325 - 2326 (2007/10/09)
Knoevenagel-type products derived from Meldrum's Acid are readily reduced by sodium borohydride to give monosubstituted isopropylidene malonates in high yield.
