Diozonides from coozonolyses of suitable O-methyl oximes and ketones
作者:Karl Griesbaum、Xuejun Liu、Yuxiang Dong
DOI:10.1016/s0040-4020(97)00260-3
日期:1997.4
ketones 5a - c in the presence of 1,4-cyclohexanedione (6) and ozonolyses of the O-methylated dioxime 8 of 1,4-cyclohexanedione in the presence of cycloketones 7a - c afforded the corresponding diozonides 11. Ozonolysis of the O-methyl oxime of acetone gave diozonide 18 in the presence of 6 and diozonide 21 in the presence of butanedione. Ozonolysis of the O-methyl oxime of cyclohexanone in the presence