| Title | Synthesis of Trifluoromethylated Cycloheptatrienes from N-Tosylhydrazones: Transition-Metal-Free Buchner Ring Expansion |
| Authors | Zhang, Zhikun Feng, Jiajie Xu, Yan Zhang, Songnan Ye, Yuxuan Li, Tianjiao Wang, Xi Chen, Jun Zhang, Yan Wang, Jianbo |
| Affiliation | Peking Univ, BNLMS, Beijing 100871, Peoples R China. Peking Univ, Key Lab Bioorgan Chem & Mol Engn, Minist Educ, Coll Chem, Beijing 100871, Peoples R China. Beijing Inst Microchem, Beijing 100091, Peoples R China. |
| Keywords | diazo compounds carbene trifluoromethylation Buchner reaction cycloheptatriene ALPHA-DIAZOCARBONYL COMPOUNDS ENANTIOSELECTIVE TRIFLUOROMETHYLATION CATALYZED TRIFLUOROMETHYLATION PERFLUOROALKYLATION REACTIONS ASYMMETRIC FLUORINATION FUNCTIONAL-GROUPS REAGENTS TRANSFORMATIONS STRATEGIES INSERTION |
| Issue Date | 2015 |
| Publisher | synlett |
| Citation | SYNLETT.2015,26,(1),59-62. |
| Abstract | A transition-metal-free Buchner reacting using trifluoromethylated N-tosylhydrazones as substrates is reported. A series of trifluoromethylated cycloheptatriene derivatives can be synthesized by this straightforward method. |
| URI | http://hdl.handle.net/20.500.11897/387235 |
| ISSN | 0936-5214 |
| DOI | 10.1055/s-0034-1378937 |
| Indexed | SCI(E) |
| Appears in Collections: | å å¦ä¸ å å å·¥ç¨ å¦é ¢ 生物有机与分子工程教育部重点实验室 |
