Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Paola Sánchez-Portillo"'
Autor:
Ariana León-Negrete, Raúl Villamil-Ramos, Paola Sánchez-Portillo, Arturo González-Hernández, Victor Barba
Publikováno v:
Journal of the Mexican Chemical Society. 66
Nine heterocyclic zwitterionic boronate esters derived from carbonylphenylboronic acids and amino-diols are described. Compounds were prepared by direct condensation reaction between 3- or 4-formyl/acetylphenylboronic acids with 2-amino-2-methyl-1,3-
Autor:
Paola Sánchez-Portillo, Victor Barba
Publikováno v:
ChemistrySelect. 2:11265-11272
Structural analysis of pyridine-imino boronic esters involving secondary interactions on solid state
Publikováno v:
Journal of Molecular Structure. 1134:435-443
Twelve boronic esters (1a-1l) synthesized from 4-halo- substituted arylboronic acids (halo = F, Cl, Br, I and CF3) with 2-amino-2- alkyl (H, Me) -1,3-propanediol in presence of (3- or 4)-pyridine carboxaldehyde are described. A solvent mixture toluen