中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-戊基苯乙炔 | 1-ethynyl-4-(n-pentyl)benzene | 79887-10-8 | C13H16 | 172.27 |
4-正戊基苯甲醛 | 4-pentylbenzaldehyde | 6853-57-2 | C12H16O | 176.258 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-pentyl-4-(phenylethynyl)benzene | —— | C19H20 | 248.368 |
—— | 1-methoxy-4-((4-pentylphenyl)buta-1,3-diynyl)benzene | —— | C22H22O | 302.416 |
An efficient cross coupling of alkynes with alkynyl and alkenyl halides catalysed by a Ni–Cu system without any ligand leading to the synthesis of a series of functionalised 1,3-di-ynes and en-ynes has been achieved.