1082488-99-0Relevant articles and documents
Use of C,N-chelated di-n-butyltin(IV) fluoride for the synthesis of acyl fluorides, fluoroformates and fluorophosgene
?vec, Petr,Eisner, Ale?,Kolá?ová, Lenka,Weidlich, Tomá?,Pejchal, Vladimír,R??i?ka, Ale?
, p. 6320 - 6323 (2008)
{2-[(CH3)2NCH2]C6H4}(n-Bu)2SnF (1) reacts with various chloroformates, acyl chlorides, methanesulfonyl chloride, 4,4′-dimethoxytrityl chloride and phosgene precursors or derivatives to form fluorinated analogues. All reactions proceed rapidly and under mild conditions. The use of a catalytic amount of 1 and KF in toluene led to a relatively high yield of a selected fluoroformate.