Novel and efficient synthesis of N,N-dialkylamino-O-alkyl-2-(1-methyl-2-oxopropylidene)phosphorohydrazido oximes. Part 3.
作者信息
Kumar Rajesh, Gupta Arvind K, Kaushik Mahabir P
机构信息
Process Technology Development Division, Defence R and D Establishment, Jhansi Road, Gwalior-474002 (MP), India.
出版信息
Molecules. 2007 Sep 21;12(9):2193-200. doi: 10.3390/12092193.
Abstract
A novel and efficient method has been developed for the synthesis of N,N-dialkylamino-O-alkyl-2-(1-methyl-2-oxopropylidene)phosphorohydrazido oximes 5. The reactions involve the condensation of diacetylmonoxime and N,N-dialkylamino-O- alkylphosphorohydrazides in the presence of activated silica and give the corresponding target oximes in excellent yields under mild conditions.
摘要
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3
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4
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5
Cardiovascular effects of an organophosphate toxin isolated from Ptychodiscus brevis.
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6
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