作者:J. Font、J. Valls、F. Serratosa
DOI:10.1016/s0040-4020(01)97023-1
日期:1974.1
Catalytic decomposition of bis-α-diazoketones (3, n = 3), in inert solvents, under high dilution affords cycloalk-2-ene-1,4-diones (4, n = 3). The method has been applied to a new synthesis of γ-tropolone 5 in five steps from glutaconic acid 6.
在高稀释度下,在惰性溶剂中,双-α-二氮酮(3,n = 3)催化分解,得到环烷-2-烯-1,4-二酮(4,n = 3)。该方法已应用于由谷氨酸6分五步合成新的γ-托酚酮5的过程。