CH411923A - Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthranilique - Google Patents
Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthraniliqueInfo
- Publication number
- CH411923A CH411923A CH540963A CH540963A CH411923A CH 411923 A CH411923 A CH 411923A CH 540963 A CH540963 A CH 540963A CH 540963 A CH540963 A CH 540963A CH 411923 A CH411923 A CH 411923A
- Authority
- CH
- Switzerland
- Prior art keywords
- dimethyl
- phenyl
- preparing
- anthranilic acid
- anthranilic
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- HYYBABOKPJLUIN-UHFFFAOYSA-N mefenamic acid Chemical compound CC1=CC=CC(NC=2C(=CC=CC=2)C(O)=O)=C1C HYYBABOKPJLUIN-UHFFFAOYSA-N 0.000 title 1
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
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/16—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with only hydrogen or carbon atoms directly attached in positions 2 and 4
-
- 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
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/20—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 4
- C07D265/22—Oxygen atoms
-
- 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
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/24—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in positions 2 and 4
- C07D265/26—Two oxygen atoms, e.g. isatoic anhydride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA858226 | 1962-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH411923A true CH411923A (fr) | 1966-04-30 |
Family
ID=4141558
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH540963A CH411923A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthranilique |
| CH418466A CH414668A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthylphényl)-anthranilique |
| CH418566A CH414669A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthranilique |
| CH418366A CH414667A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthranilique |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH418466A CH414668A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthylphényl)-anthranilique |
| CH418566A CH414669A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthranilique |
| CH418366A CH414667A (fr) | 1962-09-18 | 1963-04-30 | Procédé de préparation de l'acide N-(2,3-diméthyl-phényl)-anthranilique |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6348805D0 (cs) |
| CH (4) | CH411923A (cs) |
| DE (1) | DE1246749B (cs) |
| ES (1) | ES287544A1 (cs) |
| FR (1) | FR1572120A (cs) |
| NL (1) | NL292081A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5017604A (en) * | 1990-04-11 | 1991-05-21 | Warner-Lambert Company | Novel fenamic acid methyl hydroxamate derivatives having cyclooxygenase and 5-lipoxygenase inhibition |
-
0
- NL NL292081D patent/NL292081A/xx unknown
-
1963
- 1963-04-30 BR BR14880563A patent/BR6348805D0/pt unknown
- 1963-04-30 CH CH540963A patent/CH411923A/fr unknown
- 1963-04-30 FR FR1572120D patent/FR1572120A/fr not_active Expired
- 1963-04-30 CH CH418466A patent/CH414668A/fr unknown
- 1963-04-30 CH CH418566A patent/CH414669A/fr unknown
- 1963-04-30 ES ES287544A patent/ES287544A1/es not_active Expired
- 1963-04-30 CH CH418366A patent/CH414667A/fr unknown
- 1963-04-30 DE DEP31711A patent/DE1246749B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH414667A (fr) | 1966-06-15 |
| DE1246749B (de) | 1967-08-10 |
| CH414668A (fr) | 1966-06-15 |
| ES287544A1 (es) | 1963-06-16 |
| CH414669A (fr) | 1966-06-15 |
| BR6348805D0 (pt) | 1973-07-19 |
| FR1572120A (cs) | 1969-06-27 |
| NL292081A (cs) |
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