FR2453848B1 - - Google Patents
Info
- Publication number
- FR2453848B1 FR2453848B1 FR8014860A FR8014860A FR2453848B1 FR 2453848 B1 FR2453848 B1 FR 2453848B1 FR 8014860 A FR8014860 A FR 8014860A FR 8014860 A FR8014860 A FR 8014860A FR 2453848 B1 FR2453848 B1 FR 2453848B1
- Authority
- FR
- France
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/06—1,3-Oxazines; Hydrogenated 1,3-oxazines not condensed with other rings
- C07D265/08—1,3-Oxazines; Hydrogenated 1,3-oxazines not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT29557/78A IT1100093B (en) | 1978-11-08 | 1978-11-08 | PROCEDURE FOR THE PREPARATION OF 1,3-DIAMIDES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2453848A1 FR2453848A1 (en) | 1980-11-07 |
| FR2453848B1 true FR2453848B1 (en) | 1982-02-19 |
Family
ID=11227778
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7927508A Granted FR2455031A1 (en) | 1978-11-08 | 1979-11-07 | PROCESS FOR THE PREPARATION OF 1,3-DIAMIDES |
| FR8014860A Granted FR2453848A1 (en) | 1978-11-08 | 1980-07-03 | Prepn. of 1,3-di:amide with prim. amide gps. - by reacting a nitrile with an alpha, beta-unsatd. cpd. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7927508A Granted FR2455031A1 (en) | 1978-11-08 | 1979-11-07 | PROCESS FOR THE PREPARATION OF 1,3-DIAMIDES |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2944953C2 (en) |
| FR (2) | FR2455031A1 (en) |
| IT (1) | IT1100093B (en) |
-
1978
- 1978-11-08 IT IT29557/78A patent/IT1100093B/en active
-
1979
- 1979-11-07 FR FR7927508A patent/FR2455031A1/en active Granted
- 1979-11-07 DE DE2944953A patent/DE2944953C2/en not_active Expired
-
1980
- 1980-07-03 FR FR8014860A patent/FR2453848A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT7829557A0 (en) | 1978-11-08 |
| FR2455031B1 (en) | 1982-04-02 |
| FR2453848A1 (en) | 1980-11-07 |
| DE2944953C2 (en) | 1983-02-10 |
| DE2944953A1 (en) | 1980-05-14 |
| FR2455031A1 (en) | 1980-11-21 |
| IT1100093B (en) | 1985-09-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |