Synthesis of carbon-14 labeled 4-[4-[2-[
✍
Douglas D. Dischino; Jacques Banville; Roger Remillard
📂
Article
📅
2003
🏛
John Wiley and Sons
🌐
French
⚖ 91 KB
## Abstract Carbon‐14 labeled 4‐[4‐[2‐[2‐[bis(4‐chlorophenyl)methoxyethylsulfonyl] [1‐^14^C]ethoxy]phenyl]‐1,1,1‐trifluoro‐2‐butanone was prepared in a six step radioactive synthesis from 2‐bromo[1‐^14^C]acetic acid. The overall radiochemical yield was 2.2%. The specific activity of the final produ