| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (E)-3-(2-bromophenyl)-1-(pyridin-2-yl)prop-2-en-1-ol | 1378939-12-8 | C14H12BrNO | 290.159 |
Cinchonidine derived squaramide catalyzed Michael addition of pyrazolin-5-ones to 2-enoylpyridines providing chiral molecules bearing two heterocyclic motifs with enantiomeric excess up to 96%.