中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4,4a,5,6,7,8-六氢-4a,8-二甲基萘-2(3H)-酮 | rac-4a,8-dimethyl-3,4,4a,5,6,7,8-heptahydronaphthalen-2-one | 4071-63-0 | C12H18O | 178.274 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (4aS,8S)-4,4a,5,6,7,8-hexahydro-4a,8-dimethyl-2(3H)-naphthalenone | 39850-89-0 | C12H18O | 178.274 |
—— | (+)-4,8a-dimethyl-1,2,3,4,6,7,8,8a-octalin | 125515-66-4 | C12H20 | 164.291 |
—— | (-)-4,8a-dimethyl-1,2,3,4,6,7,8,8a-octalin | 169869-39-0 | C12H20 | 164.291 |
—— | (2S,4aS,8S)-2,3,4,4a,5,6,7,8-octahydro-4a,8-dimethyl-2-naphthalenol | 184180-89-0 | C12H20O | 180.29 |
The stereoselective transformation of 6,10-dimethyl-4-octal-3-one (8) to racemic cybullol (1), a metabolite of Cyathus bulleri Brodie, is reported. The transformation 4,10-dimethyl-4-octal-3-one to (±)-geosmin (15) is described. The results of the photosensitized [4 + 2] cycloaddition of oxygen to a number of 10-methyl-2,4-hexalins are discussed.