📜Granisetron置于盐酸体系中,用 二氯甲烷,1,2-二氯乙烷 用作溶剂,化学反应 1.5H,反应生成向内-N-(9-甲基-9-氮杂双环[3.3.1]壬烷-3基)-1-甲基-1H-吲唑-3-甲酰胺
参考文献:Synthesis Of [11C]Granisetron,A Possible Positron Emission Tomography Ligand For 5-Ht3 Receptor Studies
标题:Synthesis Of [11C]Granisetron,A Possible Positron Emission Tomography Ligand For 5-Ht3 Receptor Studies
摘要:[c-11] Granisetron,A Selective 5-Ht3 Antagonist,Was Synthesized By N-Alkylation Of The Desmethyl Compound Using [c-11] Methyl Iodide As The Labelling Agent In A Total Synthesis Time Of 40 Min,Including Semi-Preparative HPLC Purification. Approximately 40 Mci (1.5 Gbq) Of The Radioligand Was Obtained With A Specific Activity Of 200-250 Mci/mu Mol (7.4-9 Gbq/mu Mol). Chemical (Greater Than Or Equal To 96%) And Radiochemical Purity (Greater Than Or Equal To 99%) Were Determined Using Analytical HPLC.
Doi:10.1002/(Sici)1099-1344(199803)41:3<171::Aid-Jlcr66>3.0.Co;2-F