中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6-(4'-cyanophenyl)-1,4α,4aα,5α,8β,8aα-hexahydro-1,4-methanonaphthalene-5,8-dione | 118171-97-4 | C18H13NO2 | 275.307 |
An efficient, economic, and air-promoted metal-free method for direct arylation of benzoquinone with phenylhydrazines was developed. This approach leads to the formation of corresponding [1,1′-biphenyl]-2,5-dione derivatives as biological and pharmaceutical materials of interest in good yields, under mild reaction conditions, and at ambient temperature.