Alejandro Cruz

Summary

Country: Mexico

Publications

  1. doi request reprint A synthetic method to access symmetric and non-symmetric 2-(N,N'-disubstituted)guanidinebenzothiazoles
    Alejandro Cruz
    Departamento de Ciencias Básicas de la Unidad Profesional Interdisciplinaria de Biotecnología del IPN, Av Acueducto s n, Barrio La Laguna Ticoman, Mexico, D F 07340, Mexico
    Molecules 17:10178-91. 2012
  2. doi request reprint X-ray supramolecular structure, NMR spectroscopy and synthesis of 3-methyl-1-phenyl-1H-chromeno[4,3-c]pyrazol-4-ones formed by the unexpected cyclization of 3-[1-(phenyl-hydrazono)ethyl]-chromen-2-ones
    Itzia I Padilla-Martínez
    Unidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional, Av Acueducto s n, Barrio la Laguna Ticomán 07340, Mexico D F, Mexico
    Molecules 16:915-32. 2011

Detail Information

Publications2

  1. doi request reprint A synthetic method to access symmetric and non-symmetric 2-(N,N'-disubstituted)guanidinebenzothiazoles
    Alejandro Cruz
    Departamento de Ciencias Básicas de la Unidad Profesional Interdisciplinaria de Biotecnología del IPN, Av Acueducto s n, Barrio La Laguna Ticoman, Mexico, D F 07340, Mexico
    Molecules 17:10178-91. 2012
    ..HN-phenyl protons formed intramolecular hydrogen bonds that assist the stereochemistry of the second substituent, whereas the HN-alkyl protons were involved in intermolecular hydrogen bonding...
  2. doi request reprint X-ray supramolecular structure, NMR spectroscopy and synthesis of 3-methyl-1-phenyl-1H-chromeno[4,3-c]pyrazol-4-ones formed by the unexpected cyclization of 3-[1-(phenyl-hydrazono)ethyl]-chromen-2-ones
    Itzia I Padilla-Martínez
    Unidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional, Av Acueducto s n, Barrio la Laguna Ticomán 07340, Mexico D F, Mexico
    Molecules 16:915-32. 2011
    ..The observed p-stacking trend between chromene and pyrazole rings is given by the overlapping between the best donor and acceptor rings in each compound...