中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | cis-1,3-dimethylindane | 26561-33-1 | C11H14 | 146.232 |
1-甲基-2,3-二氢茚2,3-二氢-1-甲基-1H-茚 | 1-methylindane | 767-58-8 | C10H12 | 132.205 |
3-甲基-1-茚酮 | 3-methylindanone | 6072-57-7 | C10H10O | 146.189 |
—— | trans-1,3-dimethylindan-1-ol | 116384-76-0 | C11H14O | 162.232 |
—— | 1,3-dimethyl-1-indanol | 241155-65-7 | C11H14O | 162.232 |
The synthesis of the title compound, a member of a family of cyclopent[g]indoles isolated from a marine sponge, is described. Most of the synthetic sequence was developed starting from the more readily available cis-1,3-dimethylindan. An X-ray crystal structure of the indanol (24), the precursor of trans-1,3-dimethylindan, confirmed its relative stereochemistry.