1538-87-0Relevant articles and documents
The catalytic asymmetric acetalization
Kim, Ji Hye,Coric, Ilija,Vellalath, Sreekumar,List, Benjamin
supporting information, p. 4474 - 4477 (2013/05/21)
In straitened circumstances: In an asymmetric version of the acid-catalyzed acetalization of aldehydes, a novel member of the chiral confined Bronsted acid family significantly outperformed previously established catalysts, providing cyclic acetals with e
STUDY OF (1-ALKOXYETHYL)DIPHENYLPHOSPHINE OXIDES. I. SYNTHESES AND STRUCTURAL ANALYSES OF PHENYLETHOXY, METHOXY AND ISOPENTYLOXY DERIVATIVES
Ugliengo, Piero,Ahmed, Jamil,Viterbo, Davide,Calleri, Mariano,Ceruti, Maurizio
, p. 487 - 492 (2007/10/02)
1-Phenylethoxy- (9), 1-methoxy- (10), 1-isopentyloxy- (11) and 1-dodecyloxy- (12) ethyldiphenylphosphine oxides, key intermediates in the stereospecific syntheses of vinyl ethers, have been synthesised and characterised by 1H NMR and 13C NMR, IR and mass spectra.The crystal structures of compounds 9-11 have been determined by X-ray analysis.In the solid state only monomeric molecules have been found, despite the evidence of dimer formation in the mass spectra.The three molecules are in different conformations and a comparison with the geometry of similar compounds, retrieved from the Cambridge Structural Database, indicates a dominant contribution of the steric factors in dictating the different conformations.
Process for the preparation of N-α-alkoxyalkyl-carboxamides, and some representatives of this class of compounds and secondary products obtained therefrom
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, (2008/06/13)
N-α-Alkoxyalkyl-carboxamides are prepared by reacting primary or secondary amides of aliphatic, araliphatic or aromatic carboxylic acids, or cyclic carboxamides (lactams) which are not capable of forming an aromatic system, with open-chain α-halogenoalkyl