中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
内消旋-3,4-二苯基己烷-1,6-二醇 | (+/-)-3,4-diphenylhexane-1,6-diol | 15898-52-9 | C18H22O2 | 270.371 |
—— | trans-3,4-diphenylcyclopentanone | 13351-28-5 | C17H16O | 236.313 |
—— | cis-1,2-diphenylcylopentane | 7433-53-6 | C17H18 | 222.33 |
—— | trans-1,2-Diphenyl-cyclopentan | 7433-75-2 | C17H18 | 222.33 |
The electroreduction reaction of methyl cinnamate on a boron-doped diamond (BDD) electrode was investigated. The hydrodimer, dimethyl 3,4-diphenylhexanedioate (racemate/meso = 74:26), was obtained in 85% yield as the major product, along with small amounts of cyclic methyl 5-oxo-2,3-diphenylcyclopentane-1-carboxylate. Two new neolignan-type products were synthesized from the hydrodimer.