879885-75-3Relevant academic research and scientific papers
Calix[4]arene α-aminophosphonic acids: Asymmetric synthesis and enantioselective inhibition of an alkaline phosphatase
Cherenok, Sergiy,Vovk, Andriy,Muravyova, Iryna,Shivanyuk, Alexander,Kukhar, Valery,Lipkowski, Janusz,Kalchenko, Vitaly
, p. 549 - 552 (2006)
Chiral calix[4]arene α-aminophosphonic acids were obtained through diastereoselective Pudovik-type addition of sodium ethyl phosphites to the chiral calixarene imines, removal of chiral auxiliary groups, and mild dealkylation of phosphonate fragments. The
