METHOD FOR PRODUCING FLUORINE-CONTAINING CARBOXYLIC ACID ESTER
申请人:Central Glass Company, Limited
公开号:EP2161249A1
公开(公告)日:2010-03-10
[Task] It is to provide a production method that the target fluorine-containing carboxylic acid ester can be obtained from a fluorine-containing ether by a one-step reaction, that a complicated step and a troublesome operation are not necessary, and that an excessive energy is not consumed.
[Solving Means] A fluorine-containing carboxylic acid ester represented by the general formula R1HCFCOOR2 is produced by reacting a fluorine-containing ether represented by the general formula R1HCFCF2OR2 (R1 represents either of a fluorine atom and a C1-4 perfluoroalkyl group, and R2 represents a monovalent organic group) with water in the presence of a solid catalyst.
Method for Producing Fluorine-Containing Carboxylic Acid Ester
申请人:Kondo Takeshi
公开号:US20100197957A1
公开(公告)日:2010-08-05
[Task] It is to provide a production method that the target fluorine-containing carboxylic acid ester can be obtained from a fluorine-containing ether by a one-step reaction, that a complicated step and a troublesome operation are not necessary, and that an excessive energy is not consumed.
[Solving Means] A fluorine-containing carboxylic acid ester represented by the general formula R
1
HCFCOOR
2
is produced by reacting a fluorine-containing ether represented by the general formula R
1
HCFCF
2
OR
2
(R
1
represents either of a fluorine atom and a C
1-4
perfluoroalkyl group, and R
2
represents a monovalent organic group) with water in the presence of a solid catalyst.