GB1017278A - Amides derived from aspartic acid and their preparation - Google Patents
Amides derived from aspartic acid and their preparationInfo
- Publication number
- GB1017278A GB1017278A GB3192663A GB3192663A GB1017278A GB 1017278 A GB1017278 A GB 1017278A GB 3192663 A GB3192663 A GB 3192663A GB 3192663 A GB3192663 A GB 3192663A GB 1017278 A GB1017278 A GB 1017278A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- aspartic acid
- amides derived
- cycloalkyl
- reaction
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention comprises compounds of formula <FORM:1017278/C2/1> wherein R and R1 represent alkyl groups having 1 to 7 carbon atoms or cycloalkyl or aromatic hydrocarbon radicals, addition salts thereof, and their preparation by reaction of ammonia under pressure with the corresponding fumaric acid amide at 90-120 DEG C.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DENDAT1245974D DE1245974B (en) | 1963-08-13 | Process for the preparation of amides of aspartic acid | |
GB3192663A GB1017278A (en) | 1963-08-13 | 1963-08-13 | Amides derived from aspartic acid and their preparation |
CH1053964A CH437339A (en) | 1963-08-13 | 1964-08-12 | Process for the preparation of novel amides derived from aspartic acid and their salts |
BE651765D BE651765A (en) | 1963-08-13 | 1964-08-13 | |
FR985961A FR1411253A (en) | 1963-08-13 | 1964-08-13 | Preparation of new amides derived from aspartic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3192663A GB1017278A (en) | 1963-08-13 | 1963-08-13 | Amides derived from aspartic acid and their preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1017278A true GB1017278A (en) | 1966-01-19 |
Family
ID=10330455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3192663A Expired GB1017278A (en) | 1963-08-13 | 1963-08-13 | Amides derived from aspartic acid and their preparation |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE651765A (en) |
CH (1) | CH437339A (en) |
DE (1) | DE1245974B (en) |
GB (1) | GB1017278A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4517378A (en) * | 1983-06-30 | 1985-05-14 | E. I. Du Pont De Nemours And Company | Curing agent for fluorocarbon polymer coating compositions |
-
0
- DE DENDAT1245974D patent/DE1245974B/en active Pending
-
1963
- 1963-08-13 GB GB3192663A patent/GB1017278A/en not_active Expired
-
1964
- 1964-08-12 CH CH1053964A patent/CH437339A/en unknown
- 1964-08-13 BE BE651765D patent/BE651765A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1245974B (en) | 1967-08-03 |
CH437339A (en) | 1967-06-15 |
BE651765A (en) | 1965-02-15 |
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