Novel molecular hybrids of indoline spiropyrans and α-lipoic acid as potential photopharmacological agents: Synthesis, structure, photochromic and biological properties
作者:Ilya V. Ozhogin、Peter V. Zolotukhin、Eugene L. Mukhanov、Irina A. Rostovtseva、Nadezhda I. Makarova、Valery V. Tkachev、Darya K. Beseda、Anatoly V. Metelitsa、Boris S. Lukyanov
DOI:10.1016/j.bmcl.2020.127709
日期:2021.1
interest as photoswitchable components of various bioconjugates for using in photopharmacology, targeted drug delivery and bio-imaging. Here we report on the synthesis of two novel molecular hybrids of indoline spiropyrans and alpha-lipoic acid via an esterification reaction. Preliminary photochemical studies revealed photochromic activity of 5-methoxy-substituted spirocompounds in their acetonitrile