SYNTHESIS AND NMR STUDIES OF A SIXALKYLOXYL BIPHENYL DERIVATIVE

Chinese Journal of Magnetic Resonance ›› 2004, Vol. 21 ›› Issue (2): 215-220.

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SYNTHESIS AND NMR STUDIES OF A SIXALKYLOXYL BIPHENYL DERIVATIVE

CHENG Sen-Xiang^1,2, WANG Li-Min², CHANG Jun-Biao², QUE Ling-Bo¹, CHEN Rong-Feng²

1.Department of Chemistry, Zhengzhou University, Zhengzhou 450052, China;
2.The Research Center, Henan Academy of Science, Zhengzhou 450002, China

Received:2003-09-10 Revised:2003-11-03 Online:2004-06-05 Published:2004-06-05
Supported by:
河南省自然科学基金资助项目(0311022100)

Abstract

Abstract:

Some alkyloxyl-biphenyls show efficient biological activity. To find new compound with more effective activity, a new biphenyl compound, 4,4′-dimethoxy-5,6,5′,6′-dimethenedioxy-2-{2-[4-(4-bromobenzyl)piperazine-1-yl]}acetoxymethyl-2′-methoxycarbonyl-biphenyl was synthesized from 4,4′-dimethoxy-5,6,5′,6′-dimethenedioxyl-2-hydroxymethyl-2′-methoxycarbonyl-biphenyl. The structure of the compound was determined by means of ¹H NMR, ¹³C NMR, HMQC, HMBC, NOESY and ESI-MS

Key words: 2D NMR, assignments, ESI-MS, biphenyl, 4-(4-bromobenzyl)-piperazine

CLC Number:

O627.51

CHENG Sen-Xiang, WANG Li-Min, CHANG Jun-Biao, QUE Ling-Bo, CHEN Rong-Feng. SYNTHESIS AND NMR STUDIES OF A SIXALKYLOXYL BIPHENYL DERIVATIVE[J]. Chinese Journal of Magnetic Resonance, 2004, 21(2): 215-220.

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SYNTHESIS AND NMR STUDIES OF A SIXALKYLOXYL BIPHENYL DERIVATIVE

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