Способ получения акрилового эфира
Patents
Language: |
Русский |
Type: |
Certificate of authorship |
Number |
SU 236456 A1 |
Request number: |
1179384/23-4 |
Request date: |
Aug 11, 1967 |
patent.field.start_date: |
|
Registration date: |
Mar 5, 1976 |
patent.field.request_publication_date: |
|
Authors |
Матвеев К.И.
,
Чепайкин Е.Г.
,
Новицкая Р.Н.
,
Малахов В.В.
|
Affiliations |
1 |
Boreskov Institute of Catalysis SB RAS
|
|
Acrylate ester prepn. by heating C2H2 [74-86-2], CO, and an alc. under pressure in the presence of a catalyst was improved by using a triaryl- or trialkylphosphine-Pt carbonyl complex as the catalyst at ∼80°/2 atm.