Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Radio fluorination of ynamides 1.a
 |
|---|
 |
Reaction conditions: 1 (0.015 mmol) in HFIP (100 μl) was mixed with 18F (~ 0.3 mCi, in 50 μL HFIP), 60 oC, 1 h. Reactions were performed 3 times; radiochemical yields were determined by radio-HPLC and are given in the form mean ± standard deviation.
