The synthesis of genistein 7,4′-di-O-βD-glucoside by phase transfer catalyzed method was investigated,and the structural charcterization of target compound was also conducted by IR,1H NMR,13C NMR and MS spectra.
The first regiospecific synthesis of genistein 7-O-β-D-lactoside,genistein 4′-O-β-D-lactoside,and genistein 7,4′-di-O-β-D-lactoside from unprotected genistein under phase-transfer-catalyzed conditions is presente...The first regiospecific synthesis of genistein 7-O-β-D-lactoside,genistein 4′-O-β-D-lactoside,and genistein 7,4′-di-O-β-D-lactoside from unprotected genistein under phase-transfer-catalyzed conditions is presented.The structure characterization of target compounds are conducted by IR,1H NMR,13C NMR and MS spectra.展开更多
文摘The synthesis of genistein 7,4′-di-O-βD-glucoside by phase transfer catalyzed method was investigated,and the structural charcterization of target compound was also conducted by IR,1H NMR,13C NMR and MS spectra.
文摘The first regiospecific synthesis of genistein 7-O-β-D-lactoside,genistein 4′-O-β-D-lactoside,and genistein 7,4′-di-O-β-D-lactoside from unprotected genistein under phase-transfer-catalyzed conditions is presented.The structure characterization of target compounds are conducted by IR,1H NMR,13C NMR and MS spectra.
