Issue 4, 2001
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

Microwave-induced 1,3-dipolar intramolecular cycloadditions of N-substituted oximes, nitrones, and azomethine ylides for the chiral synthesis of functionalized nitrogen heterocycles

Qian Cheng,*a   Wen Zhang,b   Yoshimichi Tagamia  and  Takayuki Oritania  

* Corresponding authors

a Laboratory of Applied Bioorganic Chemistry, Graduate School of Agricultural Science, Tohoku University, 1-1 Tsutsumidori-Amamiyamachi, Aoba-ku, Sendai, Japan

b Institute of Pesticides & Pharmaceuticals, East China University of Science and Technology, 130 Meilong St, Shanghai, P. R. China
E-mail: chengq@biochem.tohoku.ac.jp

Abstract

Highly stereoselective intramolecular cycloadditions of unsaturated N-substituted oximes, nitrones, and azomethine ylides on the surface of silica gel without a solvent, which have been conducted under microwave irradiation, to produce functionalized tricyclic isoxazolidines fused with a pyrroline or piperidine ring in good yields, are presented.

Graphical abstract: Microwave-induced 1,3-dipolar intramolecular cycloadditions of N-substituted oximes, nitrones, and azomethine ylides for the chiral synthesis of functionalized nitrogen heterocycles

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Article information

DOI
https://doi.org/10.1039/B006000N
Article type
Paper
Submitted
25 Jul 2000
Accepted
22 Dec 2000
First published
29 Jan 2001

J. Chem. Soc., Perkin Trans. 1, 2001, 452-456

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Microwave-induced 1,3-dipolar intramolecular cycloadditions of N-substituted oximes, nitrones, and azomethine ylides for the chiral synthesis of functionalized nitrogen heterocycles

Q. Cheng, W. Zhang, Y. Tagami and T. Oritani, J. Chem. Soc., Perkin Trans. 1, 2001, 452 DOI: 10.1039/B006000N

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