Asymmetric 1,3-dipolar cycloaddition of nitrile oxides with optically active vinylboronic ester

Asymmetric 1,3-dipolar cycloaddition of nitrile oxides with optically active vinylboronic ester

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摘要 Pinanyldioxy styrylboronic ester (1) was employed for asymmetric 1,3-dipolar cycloaddition with nitrile oxides, optically active Δ2-isoxazolines (3) or 4-hydroxy- Δ2-isoxazolines (4) were obtained. The effect of different bases on the selectivity of the cycloaddition reaction was studied. Pinanyldioxy styrylboronic ester (1) was employed for asymmetric 1,3-dipolar cycloaddition with nitrile oxides, optically active Δ2-isoxazolines (3) or 4-hydroxy- Δ2-isoxazolines (4) were obtained. The effect of different bases on the selectivity of the cycloaddition reaction was studied.

作者姜标张翱阚颖

机构地区 Shanghai Institute of Organic Chemistry

出处《Chinese Journal of Chemistry》 SCIE CAS CSCD 1999年第3期293-299,203,共7页 中国化学（英文版）

基金 Project (No. 95QA14028) supported by the Star of Science Technology Foundation of Shanghai.

关键词 1 3-Dipolar cycloaddition vinylboronic ester Δ2-isaxazoline 4-hydroxy-Δ2-isoxazoline 1,3-Dipolar cycloaddition vinylboronic ester Δ2-isaxazoline 4-hydroxy-Δ2-isoxazoline

分类号 O621.2 [理学—有机化学]

引文网络
相关文献

1张翱,赵桂玲,姜标.1,3-Dipolar Cycloaddition of Chirally Modified Vinylboronic Ester with Nitrile Oxides[J].厦门大学学报（自然科学版）,1999,38(S1):173-173.
2张翱,阚颖,姜标.Asymmetric 1,3-dipolar cycloaddition of nitrile oxides to chiral acryloyl esters bearing glucofuranose as auxiliary[J].Chinese Journal of Chemistry,2000,18(2):220-224.
3Zhou, SF,Su, JY,Zeng, LM.1,3-Dipolar Cycloaddition Reaction between Vinyl Acetate and N-Alkyl Hydroxypyridinium Halide[J].Chinese Chemical Letters,2001,12(12):1053-1054.
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5WeiMingXU LuLingWU XianHUANG.Regioselective Synthesis of Multi-substituted Phenylselenomethyl Isoxazolines[J].Chinese Chemical Letters,2004,15(11):1279-1280.
6张翱,姜标.Asymmetric 1,3-Dipolar Cycloaddition of Nitrile Oxides to Chiral Acryloyl Esters BearingGlucofuranose as Auxiliary[J].厦门大学学报（自然科学版）,1999,38(S1):174-174.
7Tao GU,Chun TANG,Zhu De XU(Department of Chemistry, Zhejiang University, Hangzhou 310027).Synthesis of C_(60) Nitroxide Derivatives[J].Chinese Chemical Letters,1999,10(2):95-96.
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9Wei Ming XU,Yu Guang WANG,Zhen Hua CHEN,Xian HUANG.An Efficient Deselenenylation Reaction to the Synthesis of 3, 5-Disubstituted Isoxazoline and Isoxazole[J].Chinese Chemical Letters,2005,16(8):995-996.
10邹宁,姜标.Solid Phase Asymmetric Synthesis of 2-Isoxazolines[J].厦门大学学报（自然科学版）,1999,38(S1):172-172.

Chinese Journal of Chemistry

1999年第3期

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Asymmetric 1,3-dipolar cycloaddition of nitrile oxides with optically active vinylboronic ester

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