Literature DB >> 22894557

Method for assigning structure of 1,2,3-triazoles.

Xavier Creary1, Andrew Anderson, Carl Brophy, Frances Crowell, Zachary Funk.   

Abstract

1,4-Disubstituted-1H-1,2,3-triazoles 1 can easily be distinguished from the isomeric 1,5-disubstituted-1H-1,2,3-triazoles 2 by simple one-dimensional (13)C NMR spectroscopy using gated decoupling. The C(5) signal of 1 appears at δ ∼120 ppm, while the C(4) signal of 2 appears at δ ∼133 ppm. Computational studies also predict the upfield shift of C(5) of 1 relative to C(4) in 2.

Entities:  

Year:  2012        PMID： 22894557     DOI： 10.1021/jo301265t

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  6 in total

1.  Reactivity of (1-methoxycarbonylpentadienyl)iron(1+) cations with hydride, methyl, and nitrogen nucleophiles.

Authors:  Yuzhi Ma; Young K Yun; Julie Wondergem Nee Lukesh; Anobick Sar; Jayapal Reddy Gone; Sergey Lindeman; William A Donaldson
Journal:  Tetrahedron       Date:  2017-06-15       Impact factor: 2.457

2.  Chemical Protection of Material Morphology: Robust and Gentle Gas-Phase Surface Functionalization of ZnO with Propiolic Acid.

Authors:  Fei Gao; Soraya Aminane; Shi Bai; Andrew V Teplyakov
Journal:  Chem Mater       Date:  2017-04-21       Impact factor: 9.811

3.  Side chain effect in the modulation of αvβ3/α5β1 integrin activity via clickable isoxazoline-RGD-mimetics: development of molecular delivery systems.

Authors:  Lucia Ferrazzano; Monica Baiula; Dario Corbisiero; Eleonora Potenza; Samantha Deianira Dattoli; Santi Spampinato; Laura Belvisi; Monica Civera; Alessandra Tolomelli
Journal:  Sci Rep       Date:  2020-05-04       Impact factor: 4.379

4.  Multicomponent click synthesis of new 1,2,3-triazole derivatives of pyrimidine nucleobases: promising acidic corrosion inhibitors for steel.

Authors:  Rodrigo González-Olvera; Araceli Espinoza-Vázquez; Guillermo E Negrón-Silva; Manuel E Palomar-Pardavé; Mario A Romero-Romo; Rosa Santillan
Journal:  Molecules       Date:  2013-12-06       Impact factor: 4.411

5.  Synthesis of new 1,2,3-triazole derivatives of uracil and thymine with potential inhibitory activity against acidic corrosion of steels.

Authors:  Guillermo E Negrón-Silva; Rodrigo González-Olvera; Deyanira Angeles-Beltrán; Nidia Maldonado-Carmona; Araceli Espinoza-Vázquez; Manuel E Palomar-Pardavé; Mario A Romero-Romo; Rosa Santillan
Journal:  Molecules       Date:  2013-04-18       Impact factor: 4.411

6.  Development of tacrine clusters as positively cooperative systems for the inhibition of acetylcholinesterase.

Authors:  Tereza Cristina Santos Evangelista; Óscar López; Sabrina Baptista Ferreira; José G Fernández-Bolaños; Magne O Sydnes; Emil Lindbäck
Journal:  J Enzyme Inhib Med Chem       Date:  2021-12       Impact factor: 5.051
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.