ATE19868T1 - Herstellung von natriumsalicylat. - Google Patents

Herstellung von natriumsalicylat.

Info

Publication number: ATE19868T1
Authority: AT; Austria
Prior art keywords: sodium salicylate; production; salicylic acid; sodium; phenol
Prior art date: 1981-07-07

Application number

AT82303369T

Other languages

English (en)

Inventor

Gert Jansen

Per Wolff

Original Assignee

Gert Jansen

Per Wolff

Priority date (The priority date 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 date listed.)

1981-07-07

Filing date

1982-06-28

Publication date

1986-06-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23075394&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE19868(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1982-06-28 Application filed by Gert Jansen, Per Wolff filed Critical Gert Jansen

1986-06-15 Application granted granted Critical

1986-06-15 Publication of ATE19868T1 publication Critical patent/ATE19868T1/de

Links

ABBQHOQBGMUPJH-UHFFFAOYSA-M Sodium salicylate Chemical compound [Na+].OC1=CC=CC=C1C([O-])=O ABBQHOQBGMUPJH-UHFFFAOYSA-M 0.000 title abstract 3
229960004025 sodium salicylate Drugs 0.000 title abstract 3
YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 abstract 4
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 abstract 2
229960004889 salicylic acid Drugs 0.000 abstract 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
239000006227 byproduct Substances 0.000 abstract 1
229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
239000001569 carbon dioxide Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
NESLWCLHZZISNB-UHFFFAOYSA-M sodium phenolate Chemical compound [Na+].[O-]C1=CC=CC=C1 NESLWCLHZZISNB-UHFFFAOYSA-M 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

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)
Credit Cards Or The Like (AREA)
Manipulation Of Pulses (AREA)
Debugging And Monitoring (AREA)
Saccharide Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

AT82303369T 1981-07-07 1982-06-28 Herstellung von natriumsalicylat. ATE19868T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/280,965 US4376867A (en)	1981-07-07	1981-07-07	Chemical process
EP82303369A EP0072095B1 (de)	1981-07-07	1982-06-28	Herstellung von Natriumsalicylat

Publications (1)

Publication Number	Publication Date
ATE19868T1 true ATE19868T1 (de)	1986-06-15

Family

ID=23075394

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT82303369T ATE19868T1 (de)	1981-07-07	1982-06-28	Herstellung von natriumsalicylat.

Country Status (11)

Country	Link
US (1)	US4376867A (de)
EP (1)	EP0072095B1 (de)
JP (1)	JPS5815939A (de)
AT (1)	ATE19868T1 (de)
AU (1)	AU561336B2 (de)
BR (1)	BR8203900A (de)
CA (1)	CA1184196A (de)
DE (1)	DE3271245D1 (de)
ES (1)	ES8308829A1 (de)
MX (1)	MX156413A (de)
ZA (1)	ZA824528B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6028235A (ja) *	1983-07-26	1985-02-13	Nec Corp	半導体装置の製造方法
JPS60240128A (ja) *	1984-05-15	1985-11-29	Hitachi Ltd	電磁波照射型洗浄方法
JPS61194830A (ja) *	1985-02-25	1986-08-29	Dainippon Screen Mfg Co Ltd	基板の有機物除去装置
FR2589149B1 (fr) *	1985-10-29	1987-12-11	Rhone Poulenc Spec Chim	Procede de separation et de purification de l'acide salicylique par precipitation a partir d'une solution aqueuse de son sel sodique
US4814495A (en) *	1987-06-24	1989-03-21	Idemitsu Petrochemical Co., Ltd.	Method for the preparation of hydroxybenzoic acid
CA2266624A1 (en) *	1996-10-15	1998-04-23	Phillips Petroleum Company	Corrosion inhibitor for wellbore applications
JP4759666B2 (ja) *	2004-12-03	2011-08-31	学校法人千葉工業大学	芳香族ヒドロキシカルボン酸の製造方法
CN1297531C (zh) *	2005-08-02	2007-01-31	山东轻工业学院	超临界相合成水杨酸新工艺
WO2023027168A1 (ja)	2021-08-27	2023-03-02	株式会社エーピーアイコーポレーション	サリチル酸の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB824144A (en) *	1957-08-23	1959-11-25	Monsanto Chemicals	An improved process for the carboxylation of phenols
DE1215173B (de) *	1960-06-17	1966-04-28	Dow Chemical Co	Verfahren zur Herstellung von kristallinem Natriumsalicylat
CH451197A (de) *	1964-08-06	1968-05-15	Inventa Ag	Verfahren zur Herstellung von p-Hydroxy-benzoesäure
JPS5250715B2 (de) *	1973-06-02	1977-12-27
US4171453A (en) *	1978-02-22	1979-10-16	The Dow Chemical Company	Carbonation of alkali metal phenates
JPS5610139A (en) *	1979-07-02	1981-02-02	Dow Chemical Co	Carbonation of alkali metal phenates

1981
- 1981-07-07 US US06/280,965 patent/US4376867A/en not_active Expired - Fee Related
1982
- 1982-06-25 ZA ZA824528A patent/ZA824528B/xx unknown
- 1982-06-28 DE DE8282303369T patent/DE3271245D1/de not_active Expired
- 1982-06-28 EP EP82303369A patent/EP0072095B1/de not_active Expired
- 1982-06-28 AT AT82303369T patent/ATE19868T1/de not_active IP Right Cessation
- 1982-07-05 BR BR8203900A patent/BR8203900A/pt not_active IP Right Cessation
- 1982-07-06 CA CA000406678A patent/CA1184196A/en not_active Expired
- 1982-07-06 MX MX193466A patent/MX156413A/es unknown
- 1982-07-06 AU AU85641/82A patent/AU561336B2/en not_active Ceased
- 1982-07-06 JP JP57116320A patent/JPS5815939A/ja active Pending
- 1982-07-07 ES ES513798A patent/ES8308829A1/es not_active Expired

Also Published As

Publication number	Publication date
EP0072095A1 (de)	1983-02-16
US4376867A (en)	1983-03-15
DE3271245D1 (en)	1986-06-26
ZA824528B (en)	1983-12-28
JPS5815939A (ja)	1983-01-29
BR8203900A (pt)	1983-06-28
MX156413A (es)	1988-08-19
CA1184196A (en)	1985-03-19
ES513798A0 (es)	1983-10-01
ES8308829A1 (es)	1983-10-01
AU561336B2 (en)	1987-05-07
EP0072095B1 (de)	1986-05-21
AU8564182A (en)	1983-01-13

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Legal Events

Date	Code	Title	Description
1986-11-15	UEP	Publication of translation of european patent specification
1995-03-15	REN	Ceased due to non-payment of the annual fee