GB2048854A - Process for preparing carboxylic acid amides - Google Patents
Process for preparing carboxylic acid amidesInfo
- Publication number
- GB2048854A GB2048854A GB8010382A GB8010382A GB2048854A GB 2048854 A GB2048854 A GB 2048854A GB 8010382 A GB8010382 A GB 8010382A GB 8010382 A GB8010382 A GB 8010382A GB 2048854 A GB2048854 A GB 2048854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carboxylic acid
- acid amides
- preparing carboxylic
- primary
- aldehyde
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
A primary alcohol or an aldehyde is reacted with ammonia or a primary or secondary amine together with a molecular oxygen-containing gas in the presence of a palladium or platinum catalyst under oxidative condition to prepare a corresponding carboxylic acid amide with ease and in high yield.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9413578A JPS5522611A (en) | 1978-08-03 | 1978-08-03 | Preparation of carboxylic acid amide |
JP14121678A JPS5569518A (en) | 1978-11-17 | 1978-11-17 | Preparation of carboxylic acid amide |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2048854A true GB2048854A (en) | 1980-12-17 |
GB2048854B GB2048854B (en) | 1983-02-09 |
Family
ID=26435440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8010382A Expired GB2048854B (en) | 1978-08-03 | 1979-08-01 | Process for preparing carboxylic acid amides |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2953007C1 (en) |
GB (1) | GB2048854B (en) |
WO (1) | WO1980000337A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008280336A (en) * | 2007-04-11 | 2008-11-20 | Sumitomo Chemical Co Ltd | Method for producing amide compound |
RU2449985C2 (en) * | 2010-03-31 | 2012-05-10 | Федеральное государственное унитарное предприятие "Российский научный центр "Прикладная химия" | Method of producing n,n-dimethylacetamide |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1130078A (en) * | 1965-12-07 | 1968-10-09 | Shionogi & Co | Process for preparing amides directly from aldehydes or alcohols |
-
1979
- 1979-08-01 DE DE19792953007 patent/DE2953007C1/en not_active Expired
- 1979-08-01 GB GB8010382A patent/GB2048854B/en not_active Expired
- 1979-08-01 WO PCT/JP1979/000202 patent/WO1980000337A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1980000337A1 (en) | 1980-03-06 |
DE2953007C1 (en) | 1983-06-30 |
GB2048854B (en) | 1983-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |