在活性炭负载金属钌(Ru/C)催化剂上实现了5-羟甲基糠醛的高效选择氧化.以甲苯为反应溶剂,在383 K和2.0MPa O2的反应条件下,2,5-呋喃二甲醛(DFF)收率高达95.8％.与活性炭负载的具有相似粒径的Pt,Rh,Pd,Au等其它贵金属催化剂相比,Ru/C具有更加优良的活性和DFF选择性.同时Ru/C催化剂结构稳定,具有良好的重复使用性能.在相似的反应条件下,采用水代替甲苯作为溶剂,同时添加少量水滑石固体碱,可便捷地将主要产物从DFF调变为5-甲酰基-2-呋喃甲酸或2,5-呋喃二甲酸,显示出Ru/C催化剂在控制5-羟甲基糠醛选择氧化反应产物方面的优异性能.
参考文献
| [1] | Corma A;Iborra S;Velty A .[J].CHEMICAL REVIEWS,2007,107:2411. |
| [2] | Alonso D M;Bond J Q;Dumesic J A .[J].Green Chemistry,2010,12:1493. |
| [3] | St(a)hlberg T;Fu W;Woodley J M;Riisager A .[J].ChemSusChem,2011,4:451. |
| [4] | Rosatella A A;Simeonov S P;Frade R F M;Afonso C A M .[J].Green Chemistry,2011,13:754. |
| [5] | Hopkins KT;Wilson WD;Bender BC;McCurdy DR;Hall JE;Tidwell RR;Kumar A;Bajic M;Boykin DW .Extended aromatic furan amidino derivatives as anti-Pneumocystis carinii agents.[J].Journal of Medicinal Chemistry,1998(20):3872-3878. |
| [6] | Del-Poeta M;Schell WA;Dykstra CC;Jones S;Tidwell RR;Czarny A;Bajic M;Kumar A;Boykin D;Perfect JR .Structure-in vitro activity relationships of pentamidine analogues and dication-substituted bis-benzimidazoles as new antifungal agents.[J].Antimicrobial Agents and Chemotherapy,1998(10):2495-2502. |
| [7] | Lewkowski J .[J].ARKIVOC,2001,2:17. |
| [8] | Amarasekara AS;Green D;Williams LD .Renewable resources based polymers: Synthesis and characterization of 2,5-diformylfuran-urea resin[J].European Polymer Journal,2009(2):595-598. |
| [9] | Moreau C;Durand R;Pourcheron C;Tichit D .[J].Studies in surface science and catalysis,1997,108:399. |
| [10] | Ma J P;Du Zh T;Xu J;Chu Q H Pang Y .[J].ChemSusChem,2011,4:51. |
| [11] | Carlini C;Patrono P;Galletti A M R;Sbrana G Zima V .[J].Applied Catalysis A:General,2005,289:197. |
| [12] | Navarro O C;Canos A C;Chornet S I .[J].Topics in Catalysis,2009,52:304. |
| [13] | Nie J F;Liu H Ch .[J].Pure and Applied Chemistry,2012,84:765. |
| [14] | Takagaki A;Takahashi M;Nishimura S;Ebitani K .[J].ACS Catal,2011,1:1562. |
| [15] | Yang Zh-Zh;Deng J;Pan T;Guo Q-X Fu Y .[J].Green Chemistry,2012,14:2986. |
| [16] | Sádaba I;Gorbanev Y Y;Kegnaes S;Putluru S S R Berg R W Riisager A .[J].ChemCatChem,2013,5:284. |
| [17] | Antonyraj C A;Jeong J;Kim B;Shin S Kim S Lee K Y Cho J K .[J].Journal of Industrial and Engineering Chemistry,2013,19:1056. |
| [18] | Halliday G A;Young R J Jr;Grushin V V .[J].Organic Letters,2003,5:2003. |
| [19] | Xiang X;He L;Yang Y;Guo B Tong D M Hu Ch W .[J].Catalysis Letters,2011,141:735. |
| [20] | Sun J Y;Liu H Ch .[J].Green Chemistry,2011,13:135. |
| [21] | Shen Y H;Zhang Sh H;Li H J;Ren Y Liu H Ch .[J].CHEMISTRY-A EUROPEAN JOURNAL,2010,16:7368. |
| [22] | Vinke P;Van der Poel W;Van Bekkum H .[J].Studies in surface science and catalysis,1991,59:385. |
| [23] | Davis S E;Zope B N;Davis R J .[J].Green Chemistry,2012,14:143. |
| [24] | Nie J F;Xie J H;Liu H Ch .[J].Journal of Catalysis,2013,301:83. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%