Direct ni mediated synthesis of ketones from acyl bromides and grignard reagents
作者:Corrado Malanga、Laura A. Aronica、Luciano Lardicci
DOI:10.1016/0040-4039(95)01936-c
日期:1995.12
a catalytic amount of NidppeCl(2) converts an acyl bromide directly into ketones at 0 degrees C in THF in the presence of a Grignard reagent. The described procedure represents a useful way to afford dialkyl, diaryl or alkyl aryl ketones as well as 1,2-diketones. In the adopted reaction conditions double bonds, esters and ketones are unaffected.
ONE-POT SYNTHESIS OF ω-CHLOROESTERS VIA THE REACTION OF ACID CHLORIDES WITH TETRAHYDROFURAN IN THE PRESENCE OF TRICHLOROBORANE
作者:Rama R. Malladi、George W. Kabalka
DOI:10.1081/scc-120004849
日期:2002.1
The reaction of acid chlorides with tetrahydrofuran in the presence of trichloroborane produces omega-chloroesters in excellent yields.