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Molecules 2007, 12(8), 1632-1640; doi:10.3390/12081632
Article

Novel and Efficient Synthesis of N,N-Dialkylaminoand O-alkylphenyl-2-(1-alkyl/phenyl-2-oxopropylidene) Phosphonohydrazido Oximes - Potential Marine Fish Toxin Analogues. Part 2

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Received: 6 July 2007; in revised form: 26 July 2007 / Accepted: 26 July 2007 / Published: 2 August 2007
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Abstract: A novel and efficient method for the synthesis of N,N-dialkylamino/O-alkyl phenyl-2-(1-alkyl/phenyl-2-oxopropylidene) phosphonohydrazido oximes 4 using activated silica has been developed. The reaction involves the condensation of substituted α- ketooxime and N,N-dialkylaminophenylphosphonohydrazides or O-alkylphenylphosphonohydrazides and gave the corresponding phosphonohydrazido oximes in excellent yields under mild conditions.
Keywords: Hydrazides; α-ketooxime; marine fish toxin; phosphonohydrazido oximes;phenyl derivatives. Hydrazides; α-ketooxime; marine fish toxin; phosphonohydrazido oximes; phenyl derivatives.
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Kumar, R.; Gupta, A.K.; Kaushik, M.P. Novel and Efficient Synthesis of N,N-Dialkylaminoand O-alkylphenyl-2-(1-alkyl/phenyl-2-oxopropylidene) Phosphonohydrazido Oximes - Potential Marine Fish Toxin Analogues. Part 2. Molecules 2007, 12, 1632-1640.

AMA Style

Kumar R, Gupta AK, Kaushik MP. Novel and Efficient Synthesis of N,N-Dialkylaminoand O-alkylphenyl-2-(1-alkyl/phenyl-2-oxopropylidene) Phosphonohydrazido Oximes - Potential Marine Fish Toxin Analogues. Part 2. Molecules. 2007; 12(8):1632-1640.

Chicago/Turabian Style

Kumar, Rajesh; Gupta, Arvind K.; Kaushik, Mahabir P. 2007. "Novel and Efficient Synthesis of N,N-Dialkylaminoand O-alkylphenyl-2-(1-alkyl/phenyl-2-oxopropylidene) Phosphonohydrazido Oximes - Potential Marine Fish Toxin Analogues. Part 2." Molecules 12, no. 8: 1632-1640.


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