ES8500216A3 - Sepn. of optical isomers of aminophenyl acetic acid - Google Patents

Sepn. of optical isomers of aminophenyl acetic acid

Info

Publication number
ES8500216A3
ES8500216A3 ES522581A ES522581A ES8500216A3 ES 8500216 A3 ES8500216 A3 ES 8500216A3 ES 522581 A ES522581 A ES 522581A ES 522581 A ES522581 A ES 522581A ES 8500216 A3 ES8500216 A3 ES 8500216A3
Authority
ES
Spain
Prior art keywords
acetic acid
sepn
optical isomers
aminophenyl acetic
aminophenyl
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
ES522581A
Other languages
Spanish (es)
Other versions
ES522581A0 (en
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.)
Badersa Bases & Derivados
Original Assignee
Badersa Bases & Derivados
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 Badersa Bases & Derivados filed Critical Badersa Bases & Derivados
Priority to ES522581A priority Critical patent/ES8500216A3/en
Publication of ES522581A0 publication Critical patent/ES522581A0/en
Publication of ES8500216A3 publication Critical patent/ES8500216A3/en
Expired legal-status Critical Current

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

Abstract

D-alpha-aminophenyl acetic acid is sepd. from the racemic mixt. by treating with HCl to form the hydrochlorides, which are dissolved in 2-3 % HCl. The D-isomer crystallises out, leaving the L-isomer in the mother liquor.
ES522581A 1983-05-20 1983-05-20 Sepn. of optical isomers of aminophenyl acetic acid Expired ES8500216A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES522581A ES8500216A3 (en) 1983-05-20 1983-05-20 Sepn. of optical isomers of aminophenyl acetic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES522581A ES8500216A3 (en) 1983-05-20 1983-05-20 Sepn. of optical isomers of aminophenyl acetic acid

Publications (2)

Publication Number Publication Date
ES522581A0 ES522581A0 (en) 1984-10-16
ES8500216A3 true ES8500216A3 (en) 1984-10-16

Family

ID=8485759

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522581A Expired ES8500216A3 (en) 1983-05-20 1983-05-20 Sepn. of optical isomers of aminophenyl acetic acid

Country Status (1)

Country Link
ES (1) ES8500216A3 (en)

Also Published As

Publication number Publication date
ES522581A0 (en) 1984-10-16

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