Novel protection–deprotection strategies in diazeniumdiolate chemistry: synthesis of V-IPA/NO
作者:Rahul S. Nandurdikar、Larry K. Keefer、Joseph E. Saavedra
DOI:10.1039/c1cc12130h
日期:——
Synthesis of previously inaccessible, potentially liver selective HNO donor V-IPA/NO ([iPrHN3âN1(O1)N2âO2âR], where R = vinyl) is reported here. A novel fluoride-labile TOM group at O-2 in conjunction with MOM protection at N-3 in IPA/NO is employed. The strategy developed is also extended to synthesis of other NO-releasing prodrugs and has applications in diversity-oriented synthesis of HNO- and NO-prodrugs.