SYNTHESIS AND H-1-NMR SPECTROSCOPIC INVESTIGATIONS OF NEW CURCUMIN ANALOGA

被引：35

作者：

ARRIETA, A ^{[1
]}

BEYER, L ^{[1
]}

KLEINPETER, E ^{[1
]}

LEHMANN, J ^{[1
]}

DARGATZ, M ^{[1
]}

机构：

[1] MARTIN LUTHER UNIV, FACHBEREICH CHEM, O-4010 HALLE, GERMANY

来源：

JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKER-ZEITUNG | 1992年 / 334卷 / 08期

关键词：

D O I：

10.1002/prac.19923340810

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The synthesis of numerous symmetric and non-symmetric curcumin(hetero) analoga (1-3) systematic variation of the conjugated chain and substituents is described. The structure of most compounds is confirmed by H-1-n.m.r.-spectroscopy. All compounds show E-configuration. Conjugation and tautomerism are discussed based on spectroscopic data.

引用

页码：696 / 700

页数：5

共 20 条

[1] Arrieta A., 1987, B SOC QUIM PERU, V53, P85
[2] ARRIETA A, 1986, THESIS U LEIPZIG
[3] BAURIEGEL L, UNPUB
[4] Analysis concerning the components of Cava root, XIV Communication. Concerning cinnamoyl-acetic ester.
Borsche, W
Lewinsohn, M
[J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1933, 66 : 1792 - 1801
[5] ENGELBERG G, 1914, THESIS U BERLIN
[6] GIRI AK, 1990, CYTOBIOS, V62, P111
[7] GUSTAV K, 1989, Z CHEM, V29, P68
[8] SPECTROSCOPIC STUDIES ON ORGANIC CARBONYL-COMPOUNDS .5. ON THE INFLUENCE OF THE PI-CHROMOPHORE UPON THE ELECTRONIC SPECTRAL BEHAVIOR OF DIMETHYLAMINOPHENYL-SUBSTITUTED BETA-DIKETONES DUE TO CHAIN LENGTHENING AND THE VARIATION OF ARYL SUBSTITUENTS
GUSTAV, K
BARTSCH, U
[J]. MONATSHEFTE FUR CHEMIE, 1991, 122 (04): : 269 - 274
[9] SPECTROSCOPIC INVESTIGATIONS ON ORGANIC CARBONYL-COMPOUNDS .6. NMR-STUDIES ON SUBSTITUTED BETA-DIKETONES AND THEIR VINYLOGE DERIVATIVES
GUSTAV, K
BARTSCH, U
SCHUTZ, H
MACHINEK, R
LUTTKE, W
[J]. JOURNAL FUR PRAKTISCHE CHEMIE, 1991, 333 (01): : 101 - 105
[10] GUSTAV K, 1988, Z CHEM, V28, P444

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