GB2161162B - Process for obtaining alkyl ethers of b-(4-oxy-3 5-di-tert butylphenyl)-propionic acid - Google Patents

Process for obtaining alkyl ethers of b-(4-oxy-3 5-di-tert butylphenyl)-propionic acid

Info

Publication number
GB2161162B
GB2161162B GB08516865A GB8516865A GB2161162B GB 2161162 B GB2161162 B GB 2161162B GB 08516865 A GB08516865 A GB 08516865A GB 8516865 A GB8516865 A GB 8516865A GB 2161162 B GB2161162 B GB 2161162B
Authority
GB
United Kingdom
Prior art keywords
oxy
propionic acid
alkyl ethers
tert butylphenyl
obtaining alkyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB08516865A
Other languages
English (en)
Other versions
GB8516865D0 (en
GB2161162A (en
Inventor
Vladimir Vladimirovich Ershov
Boris Nikolaevich Gorbunov
Alexandr Alexandrovi Volodkhin
Vladimir Ivanovich Paramonov
Felix Mikhailovich Egidis
Leonid Konstantinovich Popov
Boris Iosifovich Rubinshtein
Taisia Vasilievna Pankova
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST KHIM FIZ AN SSSR
NII KHIM DLYA POLIMER MAT
Original Assignee
INST KHIM FIZ AN SSSR
NII KHIM DLYA POLIMER MAT
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.)
Filing date
Publication date
Application filed by INST KHIM FIZ AN SSSR, NII KHIM DLYA POLIMER MAT filed Critical INST KHIM FIZ AN SSSR
Publication of GB8516865D0 publication Critical patent/GB8516865D0/en
Publication of GB2161162A publication Critical patent/GB2161162A/en
Application granted granted Critical
Publication of GB2161162B publication Critical patent/GB2161162B/en
Expired legal-status Critical Current

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)
GB08516865A 1983-12-01 1983-12-01 Process for obtaining alkyl ethers of b-(4-oxy-3 5-di-tert butylphenyl)-propionic acid Expired GB2161162B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1983/000045 WO1985002401A1 (fr) 1983-12-01 1983-12-01 PROCEDE D'OBTENTION D'ALKYL ETHERS DE L'ACIDE beta-(4-OXY-3,5-DI-TERT. BUTYLPHENYLE)-PROPIONIQUE

Publications (3)

Publication Number Publication Date
GB8516865D0 GB8516865D0 (en) 1985-08-07
GB2161162A GB2161162A (en) 1986-01-08
GB2161162B true GB2161162B (en) 1987-12-31

Family

ID=21616822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08516865A Expired GB2161162B (en) 1983-12-01 1983-12-01 Process for obtaining alkyl ethers of b-(4-oxy-3 5-di-tert butylphenyl)-propionic acid

Country Status (7)

Country Link
JP (1) JPS61500548A (de)
CH (1) CH670634A5 (de)
DE (1) DE3390557C2 (de)
FI (1) FI852961L (de)
GB (1) GB2161162B (de)
NL (1) NL8320436A (de)
WO (1) WO1985002401A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104387274A (zh) * 2014-11-21 2015-03-04 黄峰 一种β-(3,5-二叔丁基-4-羟基苯基)丙酸甲酯的生产工艺
EP1730097B1 (de) 2004-02-27 2016-06-22 SI Group, Inc. Herstellung von sterisch gehinderten hydroxyphenylcarbonsäureestern

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910016673A (ko) * 1990-03-30 1991-11-05 베르너 발데크 히드록시페닐프로피오네이트의 제조방법
US5264612A (en) * 1992-09-28 1993-11-23 Himont Incorporated Process for the preparation of aryl-substituted propionic acid esters
CN102060705A (zh) * 2010-11-24 2011-05-18 上海华谊（集团）公司 一种β-（3,5-叔丁基-4-羟基）丙酸甲酯的合成方法
CN107459443A (zh) * 2017-09-25 2017-12-12 甘肃省化工研究院 一种2,6‑二叔丁基酚盐的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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 (de) * 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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1730097B1 (de) 2004-02-27 2016-06-22 SI Group, Inc. Herstellung von sterisch gehinderten hydroxyphenylcarbonsäureestern
EP1730097B2 (de) † 2004-02-27 2019-07-24 SI Group, Inc. Herstellung von sterisch gehinderten hydroxyphenylcarbonsäureestern
CN104387274A (zh) * 2014-11-21 2015-03-04 黄峰 一种β-(3,5-二叔丁基-4-羟基苯基)丙酸甲酯的生产工艺

Also Published As

Publication number Publication date
JPS61500548A (ja) 1986-03-27
DE3390557C2 (de) 1989-02-16
NL8320436A (nl) 1985-10-01
FI852961A0 (fi) 1985-07-31
WO1985002401A1 (fr) 1985-06-06
GB8516865D0 (en) 1985-08-07
CH670634A5 (de) 1989-06-30
GB2161162A (en) 1986-01-08
FI852961L (fi) 1985-07-31
DE3390557T1 (de) 1985-11-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee