Paper Title:
Synthesis of Aldehyde Hydrazones Containing Pyridazinone
  Abstract

The reaction of 1,4,5,6-tetrahydro-6-pyridazinone-3-carboxylic acid hydrazides (1) and 1,6-dihydro-6-pyridazinone-3-carboxylic acid hydrazides (2) with four kind of substituted 3-formyl chromones (3a-3d) and five kind of 1-phenyl-3-aryl-4-formylpyrazoles (3e-3i) afforded the new compounds aldehyde hydrazones (4a-4i) and (5a-5i). Their structures were established by IR, 1H NMR and elemental analysis.

  Info
Periodical
Advanced Materials Research (Volumes 361-363)
Chapter
Chapter 13: Other Related Topics
Edited by
Qunjie Xu, Honghua Ge and Junxi Zhang
Pages
2008-2011
DOI
10.4028/www.scientific.net/AMR.361-363.2008
Citation
J. Tao, "Synthesis of Aldehyde Hydrazones Containing Pyridazinone", Advanced Materials Research, Vols. 361-363, pp. 2008-2011, 2012
Online since
October 2011
Authors
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Nenad R. Filipović, Tamara R. Todorović, D.M. Sladić, Irena T. Novaković, D.A. Jeremić, K.K. Andjelković
Abstract:New complexes of Pt(II) with condensation derivatives of ethyl hydrazinoacetate and either 2-acetylpyridine or 2-quinolinecarboxaldehyde,...
423
Authors: Zhi Qun Dai, Zhi Yong Zhang, Wei Wei Zhang, Ben Mei Wei
Abstract:For the first time a systematic research on the catalytic activity of CuXn (X=Cl, Br, I; x=1,2) for the cross-coupling...
1119
Authors: Xue Tao Xu, Kun Zhang, Zhi Yun Du, Yu Jing Lu, Rui Rui Zhang, Hua Zhu
Abstract:Five phenolic hydroxyl-substituted distyryl ketones had been synthesized, characterized and evaluated as pH-dependent fluorescent probes for...
1143
Authors: Ming Xing Liu, Li Xiu Hu, Xian Wen Wang, Hong Da Zhu
Chapter 6: Inorganic and Organic Chemical Engineering
Abstract:The α-bromination reaction of arylacenones with 1,2-dipyridiniumditribromide-ethane (DPTBE) as brominating agent under solvent-free...
1079
Authors: Hai Jun Lv, Xiang Gao Li, Shi Rong Wang, Wen Zheng Gao
Chapter 6: Chiral Catalysis and Organic Synthesis
Abstract:Compounds (S1-S3) containing triphenylamine donors, bipyridine acceptors and olefinic linkers were synthesized and characterized. Three...
832