1.
Chem Commun (Camb)
; (15): 2041-3, 2005 Apr 21.
Artigo
em Inglês
| MEDLINE
| ID: mdl-15834499
RESUMO
The palladium catalyzed cross-coupling reactions of aryl iodides and 5-tributylstannyl-4-fluoropyrazole prepared from fluoro(tributylstannyl)acetylene proceeded smoothly giving the corresponding 5-aryl-4-fluoropyrazole in good yields.
