| Autor: |
Asari, Naoki, Takemoto, Yusuke, Shinomoto, Yukino, Yagyu, Takuma, Yoshimura, Akira, Zhdankin, Viktor V., Saito, Akio |
| Předmět: |
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| Zdroj: |
Asian Journal of Organic Chemistry; Nov2016, Vol. 5 Issue 11, p1314-1317, 4p |
| Abstrakt: |
As a first example of metal-free and catalytic fluorinative transformations of alkynes, we developed a cycloisomerization-fluorination sequence of N-propargyl amides catalyzed by an iodine(III) species. The iodine(III) catalyst is in situ generated from iodoarene as a precatalyst with Selectfluor as a fluorinating oxidant in the presence of HF⋅pyridine. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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