84222-49-1Relevant articles and documents
An Improved Total Synthesis of PET HSV-tk Gene Expression Imaging Agent 9-[(3-[18F]Fluoro-1-hydroxy-2-propoxy)methyl]guanine ([ 18F]FHPG)
Wang, Ji-Quan,Zheng, Qi-Huang,Fei, Xiangshu,Liu, Xuan,Gardner, Thomas A.,Kao, Chinghai,Raikwar, Sudhanshu P.,Glick-Wilson, Barbara E.,Sullivan, Michael L.,Mock, Bruce H.,Hutchins, Gary D.
, p. 917 - 932 (2004)
An improved total synthesis of [18F]FHPG starting from 1,3-dibenzyloxy-2-propanol and guanine has been developed. [18F]FHPG was prepared by nucleophilic substitution of the appropriate precursor with [18F]KF/ Kryptofix 2.2.2 followed by a quick deprotection reaction and purification with a simplified Silica Sep-Pak solid-phase extraction (SPE) method in 10-15% radiochemical yield, and 70 min synthesis time from end of bombardment (EOB).
Biologically active acyclonucleoside analogues. II. The synthesis of 9-[[2-hydroxy-1-(hydroxymethyl)ethoxy]methyl]guanine (BIOLF-62)
Ogilvie,Cheriyan,Radatus
, p. 3005 - 3010 (2007/10/02)
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