Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用
2-[[(3aS,4R,6S,6aa)-4-[7-[[(1R,2S)-2-(3,4-Difluorophenyl)cyclopropyl]amino]-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-2,2-dimethyl-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-6-yl]oxy]ethanol is an intermediate in the synthesis of Ticagrelor (T437700) which is an anticoagulant.
参考文献
Qiao, D., et al.: Preparation of anticoagulant Ticagrelor, China Patent 104592237, May 6, 2015;