CONVERSION　OF　KETONES　INTO1，1－DISUBSTITUTED－2，3，3－TRIFLUORO－2－PROPEN　－1－OLSWITH1，1－DIBROMO－1，2，2，2－TETRLUORO　ETHANE／MAGNESIUM　REAGENT

CONVERSION OF KETONES INTO1, 1-DISUBSTITUTED-2, 3, 3-TRIFLUORO-2- PROPEN -1-OLS WITH 1, 1-DIBROMO-1, 2, 2, 2-TETRLUORO ETHANE/MAGNESIUM REAGENT

下载PDF

导出

摘要 Trifluoroallyl alcohol derivatives CF2=CFC (OH) RR' 3are conveniently prepared in fair to excellent yields by reactions of ketones RCOR' 1 with 1, 1-dibromo-1, 2, 2, 2-tetrafluoroethane CF3CFBr22 and magnesium under Barbier-type conditions in tetrahydrofuran at0℃-RT. Trifluoroallyl alcohol derivatives CF2=CFC (OH) RR' 3are conveniently prepared in fair to excellent yields by reactions of ketones RCOR' 1 with 1, 1-dibromo-1, 2, 2, 2-tetrafluoroethane CF3CFBr22 and magnesium under Barbier-type conditions in tetrahydrofuran at0℃-RT.

作者 Xiao Qing TANG and Chang Ming HU(Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences,345 Lingling LU, Shanghai 200032)

出处《Chinese Chemical Letters》 SCIE CAS CSCD 1994年第3期183-186,共4页 中国化学快报（英文版）

分类号 O623 [理学—有机化学]

引文网络
相关文献

1陈满生,黄妙龄,邓奕芳,张春华,邝代治,陈志敏.新型配合物[Zn(dib)(H_2O)_3]SO_4·2H_2O的水热合成、晶体结构和荧光性质(英文)[J].无机化学学报,2011,27(3):561-564. 被引量：1
2陈满生,曾巨澜,张春华,邝代治,邓奕芳,聂雪.二咪唑基苯及硫酸根构筑的钴配位聚合物的合成、晶体结构和磁性质(英文)[J].无机化学学报,2012,28(8):1775-1778.
3邓奕芳,陈满生,张春华,邝代治,聂雪,杨颖群,李薇.间苯二甲酸和二咪唑基苯构建锌化合物的合成,晶体结构和荧光性质(英文)[J].无机化学学报,2013,29(10):2195-2199. 被引量：5
4金丹,张峰,张德纯.Synthesis and Crystal Structure of 4-(2-Methylene-1-ethyl-3,3-dimethylindoline-2'-yl)-6,8-dibromo-1'-ethyl-3',3'-dimethylspiro-[3,4-dihydro-2H-1-benzopyran-2,2'-indoline][J].Chinese Journal of Structural Chemistry,2010,29(12):1764-1767. 被引量：1
5尹海亮,周同娜,姚媛媛.Synthesis,Characterization and Structure of a New Partially-sulfided Ni-Mo Dimetallic Complex and Its Evaluation as a Catalyst Precursor for Dibenzothiophene Hydrodesulfurization[J].Chinese Journal of Structural Chemistry,2015,34(12):1908-1914.
6LIU, Zhong-Li ZHANG, Mao-Xi CHEN, Yi-Wen YANG, Li LIU, You-ChengNational Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China.Photoinduced self-substitution of haloquinones[J].Chinese Journal of Chemistry,1994,12(5):456-463. 被引量：1
7ZENG Xiang-Chao GU Jian XU Shi-Hai LIU Po-Run.Syntheses and Crystal Structures of Methyl 2-(4,5-Dibromo-1-methylpyrrole-2-carbonylamino)-3-phenylpropanoate and 4,5-Dibromo-1-methyl-2- trichloroacetylpyrrole[J].Chinese Journal of Structural Chemistry,2006,25(2):153-158.
8马声谷,马国龙,袁威津,赵龙,韦悦周.isoBu-BTP/[C_2mim][NTf_2]萃取体系对几种稀土元素的萃取[J].核化学与放射化学,2014,36(4):193-199.
9Bin ZHAO,Yang Jie WU(Department of Chemistry,Zhengzhou University,Zhengzhou 450052)Han Zhen YUAN (Laboratory of Magnetic Resonance and Atomic and Molecular Physics,The Chinese Academy of Sciences,Wuhan 430071).A FACILE SYNTHETIC ROUTE OF HYDROXY-BEARING DIBENZOAZACROWN ETHERS[J].Chinese Chemical Letters,1994,5(11):909-912.
10徐中轩,赵光练,罗乐,龙振敏.基于半刚性乳酸衍生物的单一手性配位聚合物的合成、结构与性质[J].高等学校化学学报,2017,38(1):12-19. 被引量：1

Chinese Chemical Letters

1994年第3期

浏览历史

内容加载中请稍等...

CONVERSION　OF　KETONES　INTO1，1－DISUBSTITUTED－2，3，3－TRIFLUORO－2－PROPEN　－1－OLSWITH1，1－DIBROMO－1，2，2，2－TETRLUORO　ETHANE／MAGNESIUM　REAGENT

相关作者

相关机构

相关主题

浏览历史

CONVERSION OF KETONES INTO1，1－DISUBSTITUTED－2，3，3－TRIFLUORO－2－PROPEN －1－OLSWITH1，1－DIBROMO－1，2，2，2－TETRLUORO ETHANE／MAGNESIUM REAGENT

相关作者

相关机构

相关主题

浏览历史

CONVERSION　OF　KETONES　INTO1，1－DISUBSTITUTED－2，3，3－TRIFLUORO－2－PROPEN　－1－OLSWITH1，1－DIBROMO－1，2，2，2－TETRLUORO　ETHANE／MAGNESIUM　REAGENT