Title:
単官能（メタ）アクリレートの製造方法
Document Type and Number:
Japanese Patent JP6809043
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a production method of monofunctional(meth)acrylate in which a monofunctional (meth)acrylate can be produced with low in color tone and good in yield by conducting transesterification of (meth)acrylate and monohydric alcohol.SOLUTION: In the production method of monofunctional (meth)acrylate, the following catalyst A and catalyst B are used together for the production of monofunctional (meth)acrylate by conducting transesterification of (meth)acrylate and monohydric alcohol. The catalyst A is one or more compound selected from the group consisting of a cyclic tertiary amine having an azabicyclo structure or a salt or complex thereof, an amidine or a salt or complex thereof, a compound having a pyridine ring or a salt or complex thereof, and a compound having a tertiary diamine structure or a salt or complex thereof. The catalyst B is one or more compounds selected from the group consisting of compounds containing zinc.SELECTED DRAWING: Figure 1
Inventors:
Naoki Hashimoto
Sou Otsuka
Sou Otsuka
Application Number:
JP2016165282A
Publication Date:
January 06, 2021
Filing Date:
August 26, 2016
Export Citation:
Assignee:
Toagosei Co., Ltd.
International Classes:
C07C67/03; C07C69/54; C07D317/38
Domestic Patent References:
| JP2013533861A | ||||
| JP62223175A | ||||
| JP2003171345A |
Foreign References:
| CN1096510A |