催化学报 ›› 2015, Vol. 36 ›› Issue (1): 19-23.DOI: 10.1016/S1872-2067(14)60196-0

• 快讯 • 上一篇    下一篇

温和条件下钒催化氧化胺、醇和胺直接合成亚胺

王连月a, 陈波a,b, 任兰会a,b, 张恒耘a, 吕迎a, 高爽a   

  1. a 中国科学院大连化学物理研究所洁净能源国家实验室(筹), 辽宁大连116023;
    b 中国科学院大学, 北京100049
  • 收稿日期:2014-06-20 修回日期:2014-07-16 出版日期:2014-12-31 发布日期:2014-12-31
  • 通讯作者: 高爽
  • 基金资助:

    国家重点基础研究发展计划(973计划, 2009CB623505).

Vanadium catalyzed direct synthesis of imines from amines or alcohols and amines by an aerobic oxidative reaction under mild conditions

Lianyue Wanga, Bo Chena,b, Lanhui Rena,b, Henyun Zhanga, Ying Lüa, Shuang Gaoa   

  1. a Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning, China;
    b University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2014-06-20 Revised:2014-07-16 Online:2014-12-31 Published:2014-12-31
  • Supported by:

    This work was supported by the National Basic Research Program of China (973 Program, 2009CB623505).

摘要:

开发了钒催化氧化胺、醇和胺直接合成亚胺催化体系, 无须额外的添加剂或促进剂, 空气作为环境友好的氧源, 温和条件下, 能高收率地得到各种对称和非对称亚胺, 并且催化剂非常容易制备和使用. 该催化体系对含杂原子亚胺的合成也非常有效.

关键词: 亚胺, 醇, 胺, 需氧氧化,

Abstract:

The direct synthesis of imines from amines or alcohols and amines by vanadium catalyzed aerobic oxidation was developed. Without an additive or promoter, various symmetrical and unsymmetrical imines were obtained in good to excellent yields under mild conditions with air as an environmentally benign oxidant. The catalyst is very easy to prepare and use, and this catalytic system is also effective for the synthesis of heteroatom-containing imines.

Key words: Imine, Alcohol, Amine, Aerobic oxidation, Vanadium