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

Rajesh Kumar, Arvind K. Gupta and Mahabir P. Kaushik* email
Process Technology Development Division, Defence R and D Establishment, Jhansi Road, Gwalior- 474002 (MP), India
* Author to whom correspondence should be addressed.
Received: 6 July 2007; in revised form: 26 July 2007 / Accepted: 26 July 2007 / Published: 2 August 2007
PDF Full-text Download PDF Full-Text [67 KB, uploaded 2 October 2008 11:53 CEST]
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.

Article Statistics

Click here to load and display the download statistics.

Cite This Article

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.

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert