JPH0545573B2 - - Google Patents

Info

Publication number
JPH0545573B2
JPH0545573B2 JP59187596A JP18759684A JPH0545573B2 JP H0545573 B2 JPH0545573 B2 JP H0545573B2 JP 59187596 A JP59187596 A JP 59187596A JP 18759684 A JP18759684 A JP 18759684A JP H0545573 B2 JPH0545573 B2 JP H0545573B2
Authority
JP
Japan
Prior art keywords
acid
ipa
isobutylphenyl
reaction
producing
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 - Lifetime
Application number
JP59187596A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6165839A (ja
Inventor
Isoo Shimizu
Yasuo Matsumura
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.)
Eneos Corp
Original Assignee
Nippon Petrochemicals Co Ltd
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 Nippon Petrochemicals Co Ltd filed Critical Nippon Petrochemicals Co Ltd
Priority to JP18759684A priority Critical patent/JPS6165839A/ja
Priority to EP85116646A priority patent/EP0230478B1/fr
Publication of JPS6165839A publication Critical patent/JPS6165839A/ja
Priority to US07/864,488 priority patent/US5221766A/en
Publication of JPH0545573B2 publication Critical patent/JPH0545573B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP18759684A 1984-07-09 1984-09-07 α−（ｐ−イソブチルフエニル）プロピオン酸の製法 Granted JPS6165839A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP18759684A JPS6165839A (ja) 1984-09-07 1984-09-07 α−（ｐ−イソブチルフエニル）プロピオン酸の製法
EP85116646A EP0230478B1 (fr) 1984-09-07 1985-12-30 Méthode pour la préparation de l'acide alpha-(p-isobutylphényl)propionique
US07/864,488 US5221766A (en) 1984-07-09 1992-04-07 Method for producing α-(p-isobutylphenyl) propionic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18759684A JPS6165839A (ja) 1984-09-07 1984-09-07 α−（ｐ−イソブチルフエニル）プロピオン酸の製法

Publications (2)

Publication Number Publication Date
JPS6165839A JPS6165839A (ja) 1986-04-04
JPH0545573B2 true JPH0545573B2 (fr) 1993-07-09

Family

ID=16208873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18759684A Granted JPS6165839A (ja) 1984-07-09 1984-09-07 α−（ｐ−イソブチルフエニル）プロピオン酸の製法

Country Status (1)

Country Link
JP (1) JPS6165839A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113661636B (zh) 2019-04-10 2024-04-16 株式会社Ihi 马达转子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5318534A (en) * 1976-08-04 1978-02-20 Ota Pharma Production of 22*4** isobutylphenyl* propionic acid

Also Published As

Publication number Publication date
JPS6165839A (ja) 1986-04-04

Similar Documents

Publication Publication Date Title
JP3517429B2 (ja) 弗素化カルボン酸の精製方法
EP1059290B1 (fr) Procédé pour la préparation de canthaxanthine
EP0232863B1 (fr) Procédé de production d'un acide (aryl substitué) carboxylique ou de son sel
EP0564081B1 (fr) Production d'un sel organique de métal d'une terre-rare
JP2003306465A (ja) 炭素原子数８〜１６のカルボン酸を製造する際の残分の処理法
EP1247793B1 (fr) Procédé perfectionné de fabrication d'acrylate de 2-éthylhexyle
JPS6344539A (ja) カルボン酸、アルデヒド、ケトン、アルコ−ルおよびフエノ−ル希薄水溶液から抽出する連続的方法
JPS6210491B2 (fr)
EP0230478B1 (fr) Méthode pour la préparation de l'acide alpha-(p-isobutylphényl)propionique
JPS6165839A (ja) α−（ｐ−イソブチルフエニル）プロピオン酸の製法
JP2005089379A (ja) プロピレンオキサイドの精製方法
JPH0482142B2 (fr)
EP1747211B1 (fr) Procede de preparation de lactones insatures
NO159080B (no) Fremgangsmaate til fremstilling av 2,4-diklor-5-fluor-benzosyre.
JP4210600B2 (ja) モノクロル酢酸の製造方法
KR920009975B1 (ko) α-(p-이소부틸페닐)프로피온산의 제조방법
RU2139849C1 (ru) Способ получения бензойной кислоты или бензоата натрия
CN108997107A (zh) 一种α-溴代异丁酸乙酯的合成方法
JPS626537B2 (fr)
JPS6165838A (ja) α−（ｐ−イソブチルフエニル）プロピオン酸の製造方法
JP2000503317A (ja) ｐａｒａ−フルオロフェノールの調製方法
US6274766B1 (en) Process for purifying α-keto acids
JP4178343B2 (ja) ２−（２−置換−２−プロペニル）インダン−１，３−ジオン類の製造法
CN115260014A (zh) 一种诺卡酮的新催化制备方法
JPH10204024A (ja) 高純度アクリル酸の製造方法