The synthesis of chiral titanium chelates from  tosyl-L-amino-acids

Chin. J. Org. Chem. ›› 1999, Vol. 19 ›› Issue (1): 89-92. Previous Articles Next Articles

Original Articles

手性氨基酸钛螯合物的合成

阳年发;吴雄宇;林永成;曾陇梅;陈荣礼

中山大学化学与化学工程学院;香港理工大学应用生物与化学技术系

发布日期:1999-02-25

The synthesis of chiral titanium chelates from tosyl-L-amino-acids

Yang Nianfa;Wu Xiongyu;Lin Yongcheng;Zeng Longmei;Chen Rongli

Published:1999-02-25

Abstract

Chiral titanium chelates were prepared from tosyl-L-phenylalanine, tosyl-L-valine, tosyl-L-leucine, tosyl-L-iso-leucine and tosyl-L- proline. Their structures were determined to be chiral titanium chelates 2a, 2b, 2c, 2d and 4 by NMR, IR and elemental analysis. The physical constants of the chiral titanium chelates were reported.

Key words: AMINO ACID, TITANIUM COMPLEX, NMR SPECTROMETRY, TITANIUM TETRACHLORIDE, ELEMENTAL ANALYSIS

CLC Number:

O627

Cite this article

Yang Nianfa;Wu Xiongyu;Lin Yongcheng;Zeng Longmei;Chen Rongli. The synthesis of chiral titanium chelates from tosyl-L-amino-acids[J]. Chin. J. Org. Chem., 1999, 19(1): 89-92.

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手性氨基酸钛螯合物的合成

The synthesis of chiral titanium chelates from tosyl-L-amino-acids

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