Cobalt(II) chloride catalysed coupling of acetic anhydride with aldehydes. A novel synthesis of asymmetrical 1,2-diones
作者:Saeed Ahmad、Javed Iqbal
DOI:10.1039/c39870000692
日期:——
Cobalt(II) chloride in acetonitrile efficiently catalyses the coupling of acetic anhydride with various aldehydes to the corresponding 1,2-diones in very high yields.
乙腈中的氯化钴(II)以很高的收率有效地催化乙酸酐与各种醛与相应的1,2-二酮的偶合。