Title:
フルオロビニルエーテル化合物の製造方法
Document Type and Number:
Japanese Patent JP7089202
Kind Code:
B2
Abstract:
An object of the present invention is to provide, for example, a novel method for synthesizing a fluorovinyl ether compound from a fluorine-containing vinyl compound. This problem is solved by a method for producing a compound represented by formula (1):whereinRa1 is a hydrogen atom, a halogeno group, an alkyl group, a fluoroalkyl group, or an aromatic group optionally having one or more substituents,Rf is a fluoro group or a perfluoroalkyl group, Ra2 is a hydrogen atom, a halogeno group, an alkyl group, a fluoroalkyl group, or an aromatic group optionally having one or more substituents, or(i) Ra1 and Ra2, (ii) Ra1 and Rf, or (iii) Rf and Ra2 may be linked to each other,Rb1 is Rs,Rb2 is a hydrogen atom or Rs,Rb3 is a hydrogen atom or Rs, ortwo or three of Rb1, Rb2, and Rb3, taken together with the adjacent carbon atom, may form a ring optionally having one or more substituents, andRs, in each occurrence, is the same or different and represents a hydrocarbon group optionally having one or more substituents, the method comprisingstep A of reacting a compound represented by formula (2):whereinRx is a leaving group, andother symbols are as defined above,with a compound represented by formula (3): wherein the symbols in the formula are as defined above, in the presence of a transition metal catalyst.
Inventors:
Naoto Hoshitani
Akihiro Goto
Yosuke Kishikawa
Akihiro Goto
Yosuke Kishikawa
Application Number:
JP2020527601A
Publication Date:
June 22, 2022
Filing Date:
June 26, 2019
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
C07C41/16; B01J31/12; C07C43/17; C07C43/174; C07C43/225; C07C67/31; C07C69/92; C07C201/12; C07C205/34; C07D209/48; C07D211/22; C07D213/30; C07D317/22; C07D333/16; C07F7/18
Domestic Patent References:
| JP2010229049A | ||||
| JP2014073980A | ||||
| JP2003073321A | ||||
| JP2013018744A |
Other References:
Green Chemistry,2002年,Vol. 4,pp. 60-63
Synthesis,2009年,Vol. 13,pp. 2249-2259
Journal of Fluorine Chemistry,2008年,Vol. 129,pp. 1052-1055
Journal of Fluorine Chemistry,2010年,Vol. 131,pp. 384-388
Synthesis,2009年,Vol. 13,pp. 2249-2259
Journal of Fluorine Chemistry,2008年,Vol. 129,pp. 1052-1055
Journal of Fluorine Chemistry,2010年,Vol. 131,pp. 384-388
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office
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