JPS5427533A - Preparation of alpha-phenylpropionic acid or its ester - Google Patents

Preparation of alpha-phenylpropionic acid or its ester

Info

Publication number
JPS5427533A
JPS5427533A JP9249177A JP9249177A JPS5427533A JP S5427533 A JPS5427533 A JP S5427533A JP 9249177 A JP9249177 A JP 9249177A JP 9249177 A JP9249177 A JP 9249177A JP S5427533 A JPS5427533 A JP S5427533A
Authority
JP
Japan
Prior art keywords
ester
alpha
preparation
phenylpropionic acid
tosylate
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.)
Pending
Application number
JP9249177A
Other languages
Japanese (ja)
Inventor
Yoshitsugu Yamada
Kazuji Kono
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP9249177A priority Critical patent/JPS5427533A/en
Publication of JPS5427533A publication Critical patent/JPS5427533A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To obtain the title compound, an intermediate for medicines, pesticides, etc., by reacting benzene with lactic acid tosylate, tosylate of a latic acid ester, latic acid benzene sulfonate, or benzenesulfonate of a lactic acid ester in the presence of a condensing agent.
COPYRIGHT: (C)1979,JPO&Japio
JP9249177A 1977-08-03 1977-08-03 Preparation of alpha-phenylpropionic acid or its ester Pending JPS5427533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9249177A JPS5427533A (en) 1977-08-03 1977-08-03 Preparation of alpha-phenylpropionic acid or its ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9249177A JPS5427533A (en) 1977-08-03 1977-08-03 Preparation of alpha-phenylpropionic acid or its ester

Publications (1)

Publication Number Publication Date
JPS5427533A true JPS5427533A (en) 1979-03-01

Family

ID=14055758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9249177A Pending JPS5427533A (en) 1977-08-03 1977-08-03 Preparation of alpha-phenylpropionic acid or its ester

Country Status (1)

Country Link
JP (1) JPS5427533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61210049A (en) * 1984-11-21 1986-09-18 Daicel Chem Ind Ltd Production of optically active alpha-aromatic group-substituted alkanecarboxylic acid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131551A (en) * 1976-04-22 1977-11-04 Shionogi & Co Ltd Synthesis of alpha-phenylpropionic acid derivatives

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131551A (en) * 1976-04-22 1977-11-04 Shionogi & Co Ltd Synthesis of alpha-phenylpropionic acid derivatives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61210049A (en) * 1984-11-21 1986-09-18 Daicel Chem Ind Ltd Production of optically active alpha-aromatic group-substituted alkanecarboxylic acid

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