Linear and cyclic aminomethanephosphonic
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Jenny Zamorano-Octaviano; Arely Hernández-Martínez; Armando Ortega-Guevara; Irma
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Article
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2006
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John Wiley and Sons
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English
⚖ 117 KB
A series of four diethyl { [(3-hydroxypropyl)amino](aryl)methyl}phosphonates have been prepared and characterized. In one case, the phosphonate was transformed to a seven-membered 1,4,2oxazaphosphepane heterocycle through a one-pot intramolecular esterification. The analogous reaction with formaldeh