Synthesis and Herbicidal Activities of Novel 3-N-Substituted Amino-6-methyl-4-(3-trifluoromethylphenyl)pyridazine Derivatives

2008 ◽  
Vol 56 (15) ◽  
pp. 6567-6572 ◽  
Author(s):  
Han Xu ◽  
Xu-Hong Hu ◽  
Xiao-Mao Zou ◽  
Bin Liu ◽  
You-Quan Zhu ◽  
...  
2008 ◽  
Vol 59 (11) ◽  
Author(s):  
Miron Teodor Caproiu ◽  
Florea Dumitrascu ◽  
Mino R. Caira

New pyrrolo[1,2-b]pyridazine derivatives 8a-f were synthesized by 1,3-dipolar cycloaddition reaction between mesoionic 1,3-oxazolo[3,2-b]pyridazinium-2-oxides and diethyl or diisopropyl acetylenedicarboxylate as alkyne dipolarophiles. The structures of the new compounds were assigned by elemental analysis and NMR spectroscopy.


ChemInform ◽  
2010 ◽  
Vol 27 (10) ◽  
pp. no-no
Author(s):  
E. ABDEL-GHANI ◽  
M. G. ASSY ◽  
H. Y. MOUSTAFA

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