NL7906046A - Werkwijze ter bereiding van 0-(2,6-dichlooranilino) fenylazijnzuur alsmede nieuwe tussenprodukten ter bereiding van deze verbinding. - Google Patents
Werkwijze ter bereiding van 0-(2,6-dichlooranilino) fenylazijnzuur alsmede nieuwe tussenprodukten ter bereiding van deze verbinding. Download PDFInfo
- Publication number
- NL7906046A NL7906046A NL7906046A NL7906046A NL7906046A NL 7906046 A NL7906046 A NL 7906046A NL 7906046 A NL7906046 A NL 7906046A NL 7906046 A NL7906046 A NL 7906046A NL 7906046 A NL7906046 A NL 7906046A
- Authority
- NL
- Netherlands
- Prior art keywords
- compound
- reaction
- alkyl group
- lower alkyl
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
- C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9643478 | 1978-08-08 | ||
| JP9643478A JPS5524116A (en) | 1978-08-08 | 1978-08-08 | Preparation of o-(2, 6-dichloroanilino)-phenylacetic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7906046A true NL7906046A (nl) | 1980-02-12 |
Family
ID=14164896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7906046A NL7906046A (nl) | 1978-08-08 | 1979-08-07 | Werkwijze ter bereiding van 0-(2,6-dichlooranilino) fenylazijnzuur alsmede nieuwe tussenprodukten ter bereiding van deze verbinding. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4283532A (fr) |
| JP (1) | JPS5524116A (fr) |
| AT (1) | AT376201B (fr) |
| CA (1) | CA1126746A (fr) |
| CH (1) | CH630893A5 (fr) |
| DE (1) | DE2932198A1 (fr) |
| FR (1) | FR2433014A1 (fr) |
| GB (1) | GB2027028B (fr) |
| NL (1) | NL7906046A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5770848A (en) * | 1980-10-20 | 1982-05-01 | Zenyaku Kogyo Kk | Preparation of o-substituted phenylacetic acid |
| US7632866B2 (en) * | 2002-10-21 | 2009-12-15 | Ramot At Tel Aviv University | Derivatives of N-phenylanthranilic acid and 2-benzimidazolone as potassium channel and/or neuron activity modulators |
| DE102004044827A1 (de) * | 2004-09-16 | 2006-03-23 | Bayer Cropscience Ag | Jod-phenylsubstituierte cyclische Ketoenole |
| EP2203411B1 (fr) | 2007-09-20 | 2016-01-06 | Ramot at Tel-Aviv University Ltd. | Dérivés de l'acide n-phénylanthranilique et leurs utilisations |
| CN101701003B (zh) * | 2009-12-04 | 2012-12-26 | 蚌埠丰原涂山制药有限公司 | 一种双氯芬酸钠的合成方法 |
| CN108047072A (zh) * | 2017-11-23 | 2018-05-18 | 深圳华中科技大学研究院 | 一种双氯芬酸钠的合成方法 |
| CN107793323A (zh) * | 2017-11-23 | 2018-03-13 | 华中科技大学 | 一种双氯芬酸甲酯的合成方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2553914A (en) * | 1948-03-22 | 1951-05-22 | Ward Blenkinsop & Co Ltd | Substituted diphenylamine 2-monocarboxylic acids and the production thereof |
| US3390172A (en) * | 1964-03-27 | 1968-06-25 | Parke Davis & Co | Nu-(3-trifluoromethylphenyl)-anthranilic acids |
| US3590039A (en) * | 1967-12-20 | 1971-06-29 | Geigy Chem Corp | N - (alpha,alpha,alpha,alpha',alpha',alpha' -hexafluoro - 3,5 - xylyl) anthranilic acid and salts thereof |
-
1978
- 1978-08-08 JP JP9643478A patent/JPS5524116A/ja active Granted
-
1979
- 1979-08-02 FR FR7919828A patent/FR2433014A1/fr not_active Withdrawn
- 1979-08-06 AT AT0537879A patent/AT376201B/de not_active IP Right Cessation
- 1979-08-07 US US06/064,404 patent/US4283532A/en not_active Expired - Lifetime
- 1979-08-07 GB GB7927553A patent/GB2027028B/en not_active Expired
- 1979-08-07 CA CA333,318A patent/CA1126746A/fr not_active Expired
- 1979-08-07 NL NL7906046A patent/NL7906046A/nl not_active Application Discontinuation
- 1979-08-08 DE DE19792932198 patent/DE2932198A1/de not_active Withdrawn
- 1979-08-08 CH CH727579A patent/CH630893A5/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2027028B (en) | 1982-11-17 |
| DE2932198A1 (de) | 1980-02-14 |
| GB2027028A (en) | 1980-02-13 |
| ATA537879A (de) | 1982-07-15 |
| US4283532A (en) | 1981-08-11 |
| AT376201B (de) | 1984-10-25 |
| CA1126746A (fr) | 1982-06-29 |
| JPS565384B2 (fr) | 1981-02-04 |
| CH630893A5 (fr) | 1982-07-15 |
| JPS5524116A (en) | 1980-02-21 |
| FR2433014A1 (fr) | 1980-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1A | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |