NL7010636A - - Google Patents
Info
- Publication number
- NL7010636A NL7010636A NL7010636A NL7010636A NL7010636A NL 7010636 A NL7010636 A NL 7010636A NL 7010636 A NL7010636 A NL 7010636A NL 7010636 A NL7010636 A NL 7010636A NL 7010636 A NL7010636 A NL 7010636A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999669 | 1969-07-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7010636A true NL7010636A (de) | 1971-01-26 |
| NL170622B NL170622B (nl) | 1982-07-01 |
| NL170622C NL170622C (nl) | 1982-12-01 |
Family
ID=11162941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7010636,A NL170622C (nl) | 1969-07-23 | 1970-07-17 | Werkwijze om fenylazijnzuur te bereiden. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3708529A (de) |
| BE (1) | BE753756A (de) |
| CH (1) | CH542807A (de) |
| DE (1) | DE2035902C3 (de) |
| ES (1) | ES382048A1 (de) |
| FR (1) | FR2055331A5 (de) |
| GB (1) | GB1261474A (de) |
| NL (1) | NL170622C (de) |
| YU (1) | YU183870A (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974202A (en) * | 1972-08-17 | 1976-08-10 | Dynamit Nobel Aktiengesellschaft | Method of preparing arylacetic acid alkyl esters |
| DE2259072C3 (de) * | 1972-12-02 | 1978-10-05 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Arylessigsäuren |
| IT1014957B (it) * | 1974-06-11 | 1977-04-30 | Montedison Spa | Processo per la preparazione di acidi carbossilici da alogenuri organici |
| US4350825A (en) * | 1976-05-10 | 1982-09-21 | Exxon Research & Engineering Co. | Process for the manufacture of styrene |
| IT1076234B (it) * | 1977-01-18 | 1985-04-27 | Montedison Spa | Processo per la preparazione di acido fenilacetico |
| IT1139455B (it) * | 1981-09-21 | 1986-09-24 | Montedison Spa | Processo per la preparazione di acidi alfa-arilpropionici e loro sali alcalini |
| US4492798A (en) * | 1982-03-01 | 1985-01-08 | Ethyl Corporation | Process for preparing arylalkylpyruvic acids |
| CN102875361B (zh) * | 2012-10-30 | 2016-01-20 | 中蓝连海设计研究院 | 由含杂质的苯乙酸盐溶液免析晶制取苯乙酸的工艺 |
| CN106496013A (zh) * | 2016-09-08 | 2017-03-15 | 上海引盛生物科技有限公司 | 一种苯乙酸类化合物的制备方法 |
| CN113354528A (zh) * | 2021-06-07 | 2021-09-07 | 李乾华 | 一种苯乙酸生产方法 |
-
1970
- 1970-07-17 NL NLAANVRAGE7010636,A patent/NL170622C/xx not_active IP Right Cessation
- 1970-07-20 GB GB35204/70A patent/GB1261474A/en not_active Expired
- 1970-07-20 DE DE2035902A patent/DE2035902C3/de not_active Expired
- 1970-07-20 FR FR7026593A patent/FR2055331A5/fr not_active Expired
- 1970-07-20 YU YU01838/70A patent/YU183870A/xx unknown
- 1970-07-21 CH CH1106570A patent/CH542807A/de not_active IP Right Cessation
- 1970-07-22 ES ES382048A patent/ES382048A1/es not_active Expired
- 1970-07-22 US US00057356A patent/US3708529A/en not_active Expired - Lifetime
- 1970-07-22 BE BE753756D patent/BE753756A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES382048A1 (es) | 1972-10-16 |
| DE2035902B2 (de) | 1979-03-22 |
| NL170622C (nl) | 1982-12-01 |
| FR2055331A5 (de) | 1971-05-07 |
| DE2035902C3 (de) | 1979-11-22 |
| CH542807A (de) | 1973-10-15 |
| BE753756A (fr) | 1971-01-22 |
| YU183870A (en) | 1979-09-10 |
| GB1261474A (en) | 1972-01-26 |
| US3708529A (en) | 1973-01-02 |
| NL170622B (nl) | 1982-07-01 |
| DE2035902A1 (de) | 1971-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |