摘要
By using a direct ortho-lithiation, the ligands (S)-3-methoxymethyl-1, 1′-bi-2-naphthol [(S)-1], (S)-3,3′-bis(methoxymethyl)-1,1′-bi- 2-naphthol [(S)-2], (S)-3-(quinolin-2-yl)-1,1′-bi-2-naphthol [(S)-3] and (S)-3,3′-bis(quinolin-2-yl)-1,1′-bi-2-naphthol [(S)-4] have been synthesized. (S)-1 and (S)-3 show moderate catalytic properties for the asymmetric diethylzinc addition to aromatic aldehydes.
源语言 | 英语 |
---|---|
页(从-至) | 1282-1287 |
页数 | 6 |
期刊 | Journal of Organometallic Chemistry |
卷 | 691 |
期 | 6 |
DOI | |
出版状态 | 已出版 - 1 3月 2006 |
已对外发布 | 是 |