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Synthesis of novel aminophosphonic acids with hydantoin structure

✍ Scribed by Petar T. Todorov; Emilia D. Naydenova; Kolio D. Troev

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
118 KB
Volume
20
Category
Article
ISSN
1042-7163

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✦ Synopsis

Abstract

The novel α‐aminophosphonic acids with hydantoin structure have been synthesized reacting 5,5‐dimetylhydantoin with formaldehyde and phosphorus trichloride, or via Kabachnik–Fields reaction. Their structures were proved by means of IR, ^1^H, ^13^C{^1^H}, and ^31^P NMR spectroscopy. © 2009 Wiley Periodicals, Inc. Heteroatom Chem 20:87–90, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20515

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