Results 151 to 160 of about 18,004 (163)

A Novel Entry Into 1-Methyl- and 1-Aryl-Octahydropyrrolo[3,4-b]Pyrroles and Their N-1–C-2 Fused Derivatives: Stereoselective Synthesis via an Intramolecular Azomethine Ylide Cycloaddition Reaction

Tetrahedron Letters, 2005
Raghavachary Raghunathan
exaly  

One-Pot Highly Diastereoselective Synthesis of Some Novel Spiro Pyrrolizidines via 1,3-Dipolar Cycloaddition Reaction of Azomethine Ylide

Journal of Chemical Research, 2004
Ali Reza Karimi, Ali A Mohammadi, Javad Azizian   +2 more
exaly  

Azomethine Ylide: An Isolable 1,5-Dipole for Affecting [5+2] Cycloaddition Reactions

Synlett, 2015
Eun Jeong Yoo
exaly  

Brønsted Acid or Lewis Acid Catalyzed [3+3] Cycloaddition of Azomethine Imines With N-Benzyl Azomethine Ylide: A Facile Access to Bicyclic N-Heterocycles

Synlett, 2016
Risong Na, Bin Yu
exaly  

Synthesis of Spiropyrrolidinyl-Benzoisothiazoline Derivatives by 1,3-Dipolar Cycloaddition of Benzoisothiazole-2,2-Dioxide-3-Ylidenes and Azomethine Ylide

Tetrahedron, 2014
Dawei Teng, Longjiang Huang, Guorui Cao
exaly  

Facile Dearomatization of Nitrobenzene Derivatives and Other Nitroarenes With N-Benzyl Azomethine Ylide

Angewandte Chemie - International Edition, 2011
Isabelle Chataigner, Serge R Piettre
exaly  

Generation of New 1,3-Dipolar Azomethine Ylide via Reaction of Ethyl Glycinate With Dialkyl But-2-Ynedioate and Tandem 1,3-Dipolar Cycloaddition Reaction

ChemistrySelect, 2017
Chao-Guo Yan
exaly  

Synthesis of Novel Spiro Thiazolo[3,2-a][1,3,5]Triazines via 1,3-Dipolar Cycloaddition of Azomethine Ylide

Chinese Journal of Chemistry, 2011
Xiaofang Li, Haochong Liu, Aiting Zheng
exaly  

Regiospecific Synthesis and Biological Evaluation of Spirooxindolopyrrolizidines via [3+2] Cycloaddition of Azomethine Ylide

European Journal of Medicinal Chemistry, 2010
exaly  

Synthesis of Spirooxindolo/Spiroindano Nitro Pyrrolizidines Through Regioselective Azomethine Ylide Cycloaddition Reaction

Synthetic Communications, 2007
exaly