ES430919A1 - A procedure to prepare an olefinic amida. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure to prepare an olefinic amida. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES430919A1 ES430919A1 ES430919A ES430919A ES430919A1 ES 430919 A1 ES430919 A1 ES 430919A1 ES 430919 A ES430919 A ES 430919A ES 430919 A ES430919 A ES 430919A ES 430919 A1 ES430919 A1 ES 430919A1
- Authority
- ES
- Spain
- Prior art keywords
- olefinic
- translation
- machine
- legally binding
- google translate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A process for preparing an olefinic amide, which comprises hydrolyzing an olefinic nitrile under aqueous liquid phase conditions in the presence of a raney copper catalyst, whose raney copper catalyst has been prepared by contacting at a temperature below about 80º c, particles of a metal alloy constituted by copper and aluminum, with an aqueous solution having dissolved therein, on the basis of 100 percent by weight of total solution devoid of by-products, from more than 0 to 25 weight percent, approximately, of a hydroxide of alkali metal, and from more than 0 to about 25 weight percent, or its water solubility limit, if at all lower, of at least one additive compound selected from aliphatic hydroxylated hydrocarbon compounds, aromatic compounds polyfunctional oxygenates, or aminocarboxylic acid compounds. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40587473A | 1973-10-12 | 1973-10-12 | |
US47326674A | 1974-05-24 | 1974-05-24 | |
US47318274A | 1974-05-24 | 1974-05-24 | |
US05/484,175 US3941720A (en) | 1973-10-12 | 1974-06-28 | Method of producing a raney copper catalyst and the catalyst so made |
Publications (1)
Publication Number | Publication Date |
---|---|
ES430919A1 true ES430919A1 (en) | 1977-01-01 |
Family
ID=27503520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES430919A Expired ES430919A1 (en) | 1973-10-12 | 1974-10-11 | A procedure to prepare an olefinic amida. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES430919A1 (en) |
-
1974
- 1974-10-11 ES ES430919A patent/ES430919A1/en not_active Expired
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