A Convenient Synthesis of omega-[(Arylphosphonomethyl)amino]alkylphosphonic and Carboxylic Acids via in Situ-Generated Arylideneaminoalkylphosphonic or Carboxylic Acids

作者：Cal Dariusz^*

来源：Phosphorus, Sulfur, and Silicon and the Related Elements, 2010, 185(4): 816-824.

DOI：10.1080/10426500902994338

• Aminodiphosphonic acids
• aminophosphonocarboxylic acids
• arylideneaminoalkanoic acids
• arylideneaminophosphonic acids
• nucleophilic addition

-[(Arylphosphonomethyl)amino]alkylphosphonic and carboxylic acids are prepared in an easy work-up procedure, by addition of diethyl phosphite to in situ-generated arylideneaminoalkylphosphonic or carboxylic acids followed by hydrolysis with hydrochloric acid.

• 出版日期2010