FI852961L - FOERFARANDE FOER FRAMSTAELLNING AV ALKYLESTRAR AV - (4-HYDROXI-3,5-DI-TERT.BUTYLFENYL) -PROPIONSYRA. - Google Patents
FOERFARANDE FOER FRAMSTAELLNING AV ALKYLESTRAR AV - (4-HYDROXI-3,5-DI-TERT.BUTYLFENYL) -PROPIONSYRA.Info
- Publication number
- FI852961L FI852961L FI852961A FI852961A FI852961L FI 852961 L FI852961 L FI 852961L FI 852961 A FI852961 A FI 852961A FI 852961 A FI852961 A FI 852961A FI 852961 L FI852961 L FI 852961L
- Authority
- FI
- Finland
- Prior art keywords
- propionsyra
- butylfenyl
- alkylestrar
- hydroxi
- tert
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1983/000045 WO1985002401A1 (en) | 1983-12-01 | 1983-12-01 | PROCESS FOR OBTAINING ALKYL ETHERS OF alpha-(4-OXY-3,5-DI-TERT. BUTYLPHENYL)-PROPIONIC ACID |
Publications (2)
Publication Number | Publication Date |
---|---|
FI852961A0 FI852961A0 (en) | 1985-07-31 |
FI852961L true FI852961L (en) | 1985-07-31 |
Family
ID=21616822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI852961A FI852961L (en) | 1983-12-01 | 1985-07-31 | FOERFARANDE FOER FRAMSTAELLNING AV ALKYLESTRAR AV - (4-HYDROXI-3,5-DI-TERT.BUTYLFENYL) -PROPIONSYRA. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS61500548A (en) |
CH (1) | CH670634A5 (en) |
DE (1) | DE3390557C2 (en) |
FI (1) | FI852961L (en) |
GB (1) | GB2161162B (en) |
NL (1) | NL8320436A (en) |
WO (1) | WO1985002401A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910016673A (en) * | 1990-03-30 | 1991-11-05 | 베르너 발데크 | Method for preparing hydroxyphenyl propionate |
US5264612A (en) * | 1992-09-28 | 1993-11-23 | Himont Incorporated | Process for the preparation of aryl-substituted propionic acid esters |
US7667066B2 (en) | 2004-02-27 | 2010-02-23 | Albemarle Corporation | Preparation of sterically hindered hydroxyphenylcarboxylic acid esters |
CN102060705A (en) * | 2010-11-24 | 2011-05-18 | 上海华谊(集团)公司 | Synthesis method of beta-(3,5-tertbutyl-4-hydroxy)methyl propionate |
CN104387274A (en) * | 2014-11-21 | 2015-03-04 | 黄峰 | Process for preparing beta-(3,5-di-tert-butyl-4-hydroxyphenyl) methyl propionate |
CN107459443A (en) * | 2017-09-25 | 2017-12-12 | 甘肃省化工研究院 | A kind of preparation method of 2,6 di-t-butyl phenates |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2745882A (en) * | 1953-02-05 | 1956-05-15 | Exxon Research Engineering Co | Dehydrative distillation for preparation of alkali metal salts of 2, 4, 6-trialkylphenols |
NL284832A (en) * | 1961-10-30 | |||
US3247240A (en) * | 1962-01-05 | 1966-04-19 | Geigy Ag J R | Process for the preparation of carbonyl compounds containing a hindered phenol group |
US3364250A (en) * | 1965-10-22 | 1968-01-16 | Geigy Chem Corp | Methyl beta-(3, 5-di-tert-butyl-4-hydroxyphenyl) propionate |
US3840585A (en) * | 1972-08-25 | 1974-10-08 | Osaka Seika Kogyo Kk | Process for manufacturing alkyl esters of beta-(3,5-di-t-butyl-4-hydroxyphenyl)-propionic acid |
JPS56161350A (en) * | 1980-05-16 | 1981-12-11 | Sumitomo Chem Co Ltd | Preparation of phenol |
-
1983
- 1983-12-01 DE DE19833390557 patent/DE3390557C2/en not_active Expired
- 1983-12-01 WO PCT/SU1983/000045 patent/WO1985002401A1/en active Application Filing
- 1983-12-01 NL NL8320436A patent/NL8320436A/en not_active Application Discontinuation
- 1983-12-01 JP JP84502854A patent/JPS61500548A/en active Pending
- 1983-12-01 GB GB08516865A patent/GB2161162B/en not_active Expired
- 1983-12-01 CH CH330285A patent/CH670634A5/de not_active IP Right Cessation
-
1985
- 1985-07-31 FI FI852961A patent/FI852961L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI852961A0 (en) | 1985-07-31 |
WO1985002401A1 (en) | 1985-06-06 |
DE3390557T1 (en) | 1985-11-14 |
CH670634A5 (en) | 1989-06-30 |
GB2161162B (en) | 1987-12-31 |
JPS61500548A (en) | 1986-03-27 |
GB2161162A (en) | 1986-01-08 |
DE3390557C2 (en) | 1989-02-16 |
GB8516865D0 (en) | 1985-08-07 |
NL8320436A (en) | 1985-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI842400A0 (en) | NAPROXEN- OCHNAPROXEN-SODIUM TABLET- NAPROXEN-SODIUM TABLETTER, VILKA FRIGOERS KONTROLLERAT. | |
FI844412L (en) | OMKOPPLARNAETDEL, SPECIELLT FOER TELEVISIONSMOTTAGARE, VILKEN NAETDEL UPPVISAR EN SKYDDSKOPPLING FOER BEGRAENSNING AV PRIMAERSTROEMMEN. | |
FI844472A0 (en) | NMR-FOERESTAELLNINGSSYSTEM, I VILKET ANVAENDS FAELTKOMPENSATION. | |
FI840821A (en) | MJUK, FUKTRESISTANT PAPERPRODUKT. | |
FI842803A0 (en) | VRIDNINGSELASTISK, VIBRATIONSDAEMPANDE AXELKOPPLING. | |
FI834836A (en) | SPORTSKO, SAERSKILT SKIDSKO. | |
FI844956L (en) | AV FUNCTIONALISERADE, AV MED POLYAKRYLAMID TVAERBUNDNA STAERKELSEPOLYMERER BESTAOENDE VAOTSTYRKA FOERBAETTRANDE TILLSATSMEDEL. | |
FI842986A (en) | FLYTANDE, DESINFICERANDE STORTVAETTMEDEL. | |
FI834712A (en) | VRIDFOERSLUTNING FOER SMAELTA RAOMATERIAL, SPECIELLT METALLSMAELTOR. | |
FI844051L (en) | FOERFARANDE FOER DEHALOGENERING AV 6, 6-DIBROMPENICILLANSYRA-1,1-DIOXID. | |
FI840600A (en) | AKTIVERINGSLEDNING FOER SUPRALEDANDE ANORDNINGAR, SPECIELLT MAGNETER. | |
FI843285A0 (en) | FOERFARANDE FOER FRAMSTAELLNING AV 16-FLUORO-16,17-DIDEHYDRO-PROSTANOIDER. | |
FI834645A (en) | VRIDSTOET, VRID- ELLER STOETMASKIN. | |
FI852961A0 (en) | FOERFARANDE FOER FRAMSTAELLNING AV ALKYLESTRAR AV - (4-HYDROXI-3,5-DI-TERT.BUTYLFENYL) -PROPIONSYRA. | |
FI843965A0 (en) | VAETSKEKYLD KAERNREAKTOR, SPECIELLT KOKVATTENREAKTOR. | |
FI844499A0 (en) | ANORDNING FOER STABILIZERING AV EN FRAON EN FREKVENSGENERATOR, SPECIELLT EN KVARTSGENERATOR, AVGIVEN FREKVENS. | |
FI844328L (en) | LAOS-NYCKEL-SYSTEM, SPECIELLT FOER LAOSNINGSANORDNINGAR. | |
FI843527A0 (en) | FOERFARANDE FOER FRAMSTAELLNING AV DIHYDROARYLOXIALKYLAMINO -1,2,4-TRIAZOLDERIVAT. | |
FI844393L (en) | DAMMFRIA KINOXALIN-1,4-DI-N-OXIDER. | |
FI851563L (en) | FOERFARANDE FOER BORTDRIVANDE AV FAOGLAR, I SYNNERHET HACKSPETTAR. | |
FI842053A0 (en) | FOERFARANDE FOER AOSTADKOMMANDE AV EN ARMERAD MURVERKSBALK, JAEMTE ANORDNING FOER GENOMFOERANDE AV FOERFARANDET. | |
FI841307A0 (en) | HAOLSTAMP, SPECIELLT FOER PAPPERS- ELLER KARTONGVAROR. | |
FI843461A (en) | STEGKONSTRUKTION, FOERETRAEDESVIS FOER BAOTAR. | |
FI842195A0 (en) | ANORDNING FOER KONTINUTERLING TERMISK FIXERING AV TEXTILA YTMOENSTER, SPECIELLT NAETDUK. | |
FI831393L (en) | FOERFARANDE FOER LEDNING AV UPPHETTAT VATTEN, SAERSKILT FJAERRVAERMEVATTEN. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC | Application refused |
Owner name: NAUCHNO-ISSLEDOVATELSKY INSTITUT Owner name: INSTITUT KHIMICHESKOI FIZIKI AKADEMII |