Title:
鉄錯体化合物とそれを用いた有機ケイ素化合物の製造方法
Document Type and Number:
Japanese Patent JP6763525
Kind Code:
B2
Abstract:
The purpose of the present invention is to provide a method, whereby an organosilicon compound can be efficiently produced, by improving catalysts in a hydrosilylation reaction. In a method for producing an organosilicon compound, said method comprising a reaction step for reacting an alkene and/or an alkyne with a hydrosilane in the presence of catalysts, the organosilicon compound can be efficiently produced by using an iron complex compound represented by formula (A) and a hydride reducing agent as the catalysts. In formula (A): R1 and R2 independently represent a hydrocarbon group having 1-6 carbon atoms; R3 represents a hydrocarbon group having 1-10 carbon atoms and optionally containing a hydrogen atom or a halogen atom; R4 represents a hydrogen atom or an aromatic hydrocarbon group having 6-20 carbon atoms; X represents a halogen atom; m represents an integer of 0-4; and n represents an integer of 0-3, provided that, when m is an integer of 2-4, hydrocarbon groups represented by R1s may be bonded together to form a cyclic structure, and when n is 2 or 3, hydrocarbon groups represented by R2s may be bonded together to form a cyclic structure.
Inventors:
Hiroshi Nakazawa
Kazumasa Hayasaka
Shigeru Shimada
Kazuhiko Sato
Kazumasa Hayasaka
Shigeru Shimada
Kazuhiko Sato
Application Number:
JP2017524904A
Publication Date:
September 30, 2020
Filing Date:
June 21, 2016
Export Citation:
Assignee:
Public University Corporation Osaka
National Institute of Advanced Industrial Science and Technology
National Institute of Advanced Industrial Science and Technology
International Classes:
C07F7/08; C07D213/53; C07F7/10; C07F7/12; C07F15/02
Foreign References:
| WO2000058320A1 | ||||
| WO2000068280A1 |
Other References:
BRITOVSEK, J.P.G. et al.,The role of bulky substituents in the polymerization of ethylene using late transition metal catalysts: a comparative stydy of nickel and iron catalyst systems,Inorganica Chimica Acta,2003年,Vol.345,pp.279-291
WANG, J. et al.,Coordinative unsaturation versus oxophilicity : ansa dimethylsilyl oxo-bridged uranium metallocenes. Synthesis, structures, and unexpected catalytic activity with alkynes and silanes,Organometallics,2008年,Vol.27,pp.4494-4504
GROGGER, C. et al.,Electrochemical synthesis of symmetrical difunctional disilanes as precursors for organofunctional silanes,Journal of Organometallic Chemistry,2006年,Vol.691,pp.105-110
LIU, Y. et al.,Regioselective hydrosilylations of propiolate esters with tris(trimethylsilyl)silane,J. Org. Chem.,2005年,Vol.70,pp.556-561
NIELSEN, L. et al.,Sequential C-Si bond formations from diphenylsillane: application to silanediol peptide isostere precursors,J. AM. CHEM. SOC.,2008年,Vol.130,pp.13145-13151
WANG, J. et al.,Coordinative unsaturation versus oxophilicity : ansa dimethylsilyl oxo-bridged uranium metallocenes. Synthesis, structures, and unexpected catalytic activity with alkynes and silanes,Organometallics,2008年,Vol.27,pp.4494-4504
GROGGER, C. et al.,Electrochemical synthesis of symmetrical difunctional disilanes as precursors for organofunctional silanes,Journal of Organometallic Chemistry,2006年,Vol.691,pp.105-110
LIU, Y. et al.,Regioselective hydrosilylations of propiolate esters with tris(trimethylsilyl)silane,J. Org. Chem.,2005年,Vol.70,pp.556-561
NIELSEN, L. et al.,Sequential C-Si bond formations from diphenylsillane: application to silanediol peptide isostere precursors,J. AM. CHEM. SOC.,2008年,Vol.130,pp.13145-13151
Attorney, Agent or Firm:
Akira Hirakawa
Ishimaru Ryuhei
Ishimaru Ryuhei