| 颜雪明.无膦配体双金属共催化唑类杂环与芳基碘的直接芳基化研究[J].南华大学学报(自然科学版),2018,32(6):65~69.[YAN Xueming.The Direct Arylation of Benzoazoles with Aryl Iodides Cocatalyzed by Pd(OAc)2 and Cu(OAc)2 Without Phosphorus Ligands[J].Journal of University of South China(Science and Technology),2018,32(6):65~69.] |
| 无膦配体双金属共催化唑类杂环与芳基碘的直接芳基化研究 |
| The Direct Arylation of Benzoazoles with Aryl Iodides Cocatalyzed by Pd(OAc)2 and Cu(OAc)2 Without Phosphorus Ligands |
| 投稿时间：2018-06-14 |
| DOI： |
| 中文关键词: 无配体催化 钯催化 铜催化 |
| 英文关键词:catalyst witout ligands palladium catalysis copper catalysis |
| 基金项目:湖南省教育厅科研项目(11C1084)；南华大学博士人才启动基金项目(2012XQD32) |
|
| 摘要点击次数: 829 |
| 全文下载次数: 699 |
| 中文摘要: |
| 研究开发了一个新型无膦配体双金属共催化体系,避免了高毒性和高污染性配体的使用,使催化反应更简洁,更具有开发应用价值.在摩尔分数5% Pd(OAc)2,摩尔分数10% Cu(OAc)2、无需任何配体存在下,能够顺利实现唑类杂环与各种芳基碘苯的直接芳基化,产率中等、反应条件温和、底物适用范围较广. |
| 英文摘要: |
| A practical,efficient Pd(OAc)2＼Cu(OAc)2 cocatalytic system has been developed.With only 5% Pd(OAc)2,10% Cu(OAc)2,without any phosphorus ligands,the direct arylation of benzoazoles with aryliodides could be performed smoothly in mild condition,affording the desired arylated benzoazoles in good yields. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |