ATE148092T1 - Verfahren zur herstellung von hochreinen carbonsäure-phenylestern - Google Patents
Verfahren zur herstellung von hochreinen carbonsäure-phenylesternInfo
- Publication number
- ATE148092T1 ATE148092T1 AT91917348T AT91917348T ATE148092T1 AT E148092 T1 ATE148092 T1 AT E148092T1 AT 91917348 T AT91917348 T AT 91917348T AT 91917348 T AT91917348 T AT 91917348T AT E148092 T1 ATE148092 T1 AT E148092T1
- Authority
- AT
- Austria
- Prior art keywords
- carboxylic acid
- high purity
- producing high
- acid phenyl
- phenyl esters
- Prior art date
Links
- -1 CARBOXYLIC ACID PHENYL ESTERS Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical class OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27101290 | 1990-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE148092T1 true ATE148092T1 (de) | 1997-02-15 |
Family
ID=17494184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91917348T ATE148092T1 (de) | 1990-10-08 | 1991-10-07 | Verfahren zur herstellung von hochreinen carbonsäure-phenylestern |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5488138A (de) |
| EP (1) | EP0504430B1 (de) |
| AT (1) | ATE148092T1 (de) |
| CA (1) | CA2069475A1 (de) |
| DE (1) | DE69124361T2 (de) |
| WO (1) | WO1992006064A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9403828B2 (en) | 2005-02-01 | 2016-08-02 | Sloan-Kettering Institute For Cancer Research | Small-molecule Hsp90 inhibitors |
| US7834181B2 (en) | 2005-02-01 | 2010-11-16 | Slaon-Kettering Institute For Cancer Research | Small-molecule Hsp90 inhibitors |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1958954C3 (de) * | 1969-11-24 | 1978-11-30 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur Veresterung von Alkoholen |
| WO1981000310A1 (en) * | 1979-07-16 | 1981-02-05 | Minnesota Mining & Mfg | Plating resist with improved resistance to extraneous plating |
| JPS5690031A (en) * | 1979-12-21 | 1981-07-21 | Sumitomo Chem Co Ltd | Preparation of aromatic aldehyde |
| US4663704A (en) * | 1984-12-03 | 1987-05-05 | Westinghouse Electric Corp. | Universal process control device and method for developing a process control loop program |
| US4964870A (en) * | 1984-12-14 | 1990-10-23 | The Clorox Company | Bleaching with phenylene diester peracid precursors |
| US4814110A (en) * | 1984-12-14 | 1989-03-21 | The Clorox Company | Method for esterifying dihydroxybenzenes |
| TR22733A (tr) * | 1984-12-14 | 1988-05-24 | Clorox Co | Fenilen mono-ve diester perasit iptidai maddeler |
| US4933489A (en) * | 1985-10-24 | 1990-06-12 | Warner-Lambert Company | Process for the manufacture of 6-chloro-1,4-diacetoxy-2,3-dimethoxynaphthalene |
-
1991
- 1991-10-07 CA CA002069475A patent/CA2069475A1/en not_active Abandoned
- 1991-10-07 WO PCT/JP1991/001363 patent/WO1992006064A1/ja not_active Ceased
- 1991-10-07 EP EP91917348A patent/EP0504430B1/de not_active Expired - Lifetime
- 1991-10-07 AT AT91917348T patent/ATE148092T1/de not_active IP Right Cessation
- 1991-10-07 DE DE69124361T patent/DE69124361T2/de not_active Expired - Fee Related
-
1994
- 1994-08-22 US US08/293,425 patent/US5488138A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69124361T2 (de) | 1997-05-15 |
| EP0504430A1 (de) | 1992-09-23 |
| DE69124361D1 (de) | 1997-03-06 |
| CA2069475A1 (en) | 1992-04-09 |
| US5488138A (en) | 1996-01-30 |
| WO1992006064A1 (fr) | 1992-04-16 |
| EP0504430A4 (en) | 1993-05-05 |
| EP0504430B1 (de) | 1997-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |