3975-08-4Relevant articles and documents
Soluble and polymer-supported 2- and 3-benzylated furans for the preparation of α,β-ethylenic carbonyl compounds
Albert, Sébastien,Soret, Adrien,Blanco, Luis,Deloisy, Sandrine
, p. 2888 - 2900 (2007/10/03)
Soluble and polymer-supported 2- and 3-benzylated furans were subjected to a sequence involving a Diels-Alder reaction with α,β-acetylenic carbonyl compounds, a Michael addition, and a subsequent retro-Diels-Alder reaction to yield olefinic compounds. On solid support, this traceless strategy is advantageous since pure compounds were released in the thermal cycloreversion step. The fur-2-ylated resin allowed a highly diastereoselective synthesis.
Metal-organic frameworks exhibiting strong anion-π interactions
Gural'skiy, Il'ya A.,Solntsev, Pavlo V.,Krautscheid, Harald,Domasevitch, Konstantin V.
, p. 4808 - 4810 (2007/10/03)
Coordination frameworks of pyridazino[4,5-d]pyridazine reveal a pronounced ability for anion-π interactions. The Royal Society of Chemistry 2006.
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Gorgues,Stephan,Belyasmine,Khanous,Co
, p. 2817 - 2826 (2007/10/02)
Procedures for isolating acetylenedicarbaldehyde (ADCA) 1 in the pure state, or for obtaining this unstable compound in diluted aprotic solutions (CH2Cl2, CCl4, toluene) are detailed. They are based on the acidolysis of it