Literature DB >> 12816512

Convenient preparation of a novel class of imidazo[1,5-a]pyridines: decisive role by ammonium acetate in chemoselectivity.

Jie Wang1, Richard Mason, Donald VanDerveer, Ke Feng, Xiu R Bu.   

Abstract

A facile and one-pot straightforward methodology has been developed to prepare a novel class of imidazo[1,5-a]pyridines. A key role played by ammonium acetate in chemoselectivity has been examined.

Entities:  

Year:  2003        PMID： 12816512     DOI： 10.1021/jo0342020

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


  9 in total

1.  Directly oxidized chemiluminescence of 2-substituted-4,5-di(2-furyl)-1H -imidazole by acidic potassium permanganate and its analytical application for determination of albumin.

Authors:  Jing Kang; Yumin Zhang; Zhongxiu Huang; Lu Han; Jieli Tang; Shuaijun Wang; Yihua Zhang
Journal:  J Fluoresc       Date:  2011-01-28       Impact factor: 2.217

2.  Synthesis and characterization of new Y-shaped fluorophores with an imidazole core.

Authors:  Gulsiye Ozturk; Demet Karakas; Fatma Karadag; Gulnur Ozturk; Cansu Yorgun
Journal:  J Fluoresc       Date:  2012-04-01       Impact factor: 2.217

3.  Palladium-Catalyzed Highly Regioselective C-3 Arylation of Imidazo[1,5-a]pyridine.

Authors:  Chunhui Huang; Alexandros Giokaris; Vladimir Gevorgyan
Journal:  Chem Lett       Date:  2011       Impact factor: 1.389

4.  Site Specific Interaction Between TiO2 Nanoparticles and Phenanthrimidazole-A First Principles Quantum Mechanical Study.

Authors:  Jayaraman Jayabharathi; Periyasamy Ramanathan; Chockalingam Karunakaran; Venugopal Thanikachalam
Journal:  J Fluoresc       Date:  2015-06-26       Impact factor: 2.217

5.  Photoinduced electron transfer from phenanthrimidazole to magnetic nanoparticles.

Authors:  J Jayabharathi; A Arunpandiyan; V Thanikachalam; P Ramanathan
Journal:  J Fluoresc       Date:  2015-01-17       Impact factor: 2.217

6.  TMSOTf-catalyzed synthesis of trisubstituted imidazoles using hexamethyldisilazane as a nitrogen source under neat and microwave irradiation conditions.

Authors:  Kesatebrhan Haile Asressu; Chieh-Kai Chan; Cheng-Chung Wang
Journal:  RSC Adv       Date:  2021-08-19       Impact factor: 4.036

7.  Imidazo[1,5-a]pyridine-Based Fluorescent Probes: A Photophysical Investigation in Liposome Models.

Authors:  Giacomo Renno; Francesca Cardano; Giorgio Volpi; Claudia Barolo; Guido Viscardi; Andrea Fin
Journal:  Molecules       Date:  2022-06-16       Impact factor: 4.927

8.  Anomeric Stereoauxiliary Cleavage of the C-N Bond of d-Glucosamine for the Preparation of Imidazo[1,5-a]pyridines.

Authors:  Kui Zeng; Jin Ye; Xintong Meng; Sebastian Dechert; Martin Simon; Shuaiyu Gong; Ricardo A Mata; Kai Zhang
Journal:  Chemistry       Date:  2022-04-08       Impact factor: 5.020

9.  Microwave assisted synthesis of bis and tris(ω-bromoacetophenones): versatile precursors for novel bis(imidazo[1,2-a]pyridines), bis(imidazo[1,2-a]pyrimidines) and their tris-analogs.

Authors:  Mohamed R Shaaban
Journal:  Chem Cent J       Date:  2013-06-19       Impact factor: 4.215
  9 in total

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