JPS5756750A - Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography - Google Patents

Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography

Info

Publication number
JPS5756750A
JPS5756750A JP55132032A JP13203280A JPS5756750A JP S5756750 A JPS5756750 A JP S5756750A JP 55132032 A JP55132032 A JP 55132032A JP 13203280 A JP13203280 A JP 13203280A JP S5756750 A JPS5756750 A JP S5756750A
Authority
JP
Japan
Prior art keywords
deriv
gas chromatography
asymmetric carbon
optical isomers
alcohols
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
JP55132032A
Other languages
Japanese (ja)
Inventor
Takafumi Oi
Akira Doi
Hajime Kitahara
Youko Inda
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP55132032A priority Critical patent/JPS5756750A/en
Publication of JPS5756750A publication Critical patent/JPS5756750A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment

Abstract

PURPOSE:To separate directly and easily the mixture of optical isomers of straight chain or cyclic alcohols having hydroxyl group attached to the asymmetric carbon atom, by applying gas chromatography using an optically active exter deriv. of peptide or an amide deriv. of amino acid as a stationary phase. CONSTITUTION:A mixture of optical isomer of alcohols shown in formulaI(where Ar is aryl, R1 is alkyl, halogen substituted alkyl or alkynyl) or cyclopentenon deriv. shown in formula II (where R2 is alkenyl or alkynyl) is separated directly by gas chromatography that uses an optically active s-triazine deriv. contg. one or more asymmetric carbon atoms shown in formula III[where X1, X2 is -NH-E1-COOR3, -N(R4, R5), -NH-E2-COOR3, OR6 or halogen, in this case, E1 is residue forming peptide linkage, E2 is a residue of amino acid, R3 is residue of R3OH, R4R6 is H, alkyl or cyclo alkyl]as a stationary phase. According to this procedure, ratio of optical isomers is easily analyzed.
JP55132032A 1980-09-22 1980-09-22 Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography Pending JPS5756750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55132032A JPS5756750A (en) 1980-09-22 1980-09-22 Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55132032A JPS5756750A (en) 1980-09-22 1980-09-22 Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography

Publications (1)

Publication Number Publication Date
JPS5756750A true JPS5756750A (en) 1982-04-05

Family

ID=15071897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55132032A Pending JPS5756750A (en) 1980-09-22 1980-09-22 Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography

Country Status (1)

Country Link
JP (1) JPS5756750A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004103A1 (en) * 1982-05-19 1983-11-24 Sumitomo Chemical Co., Ltd. Grafted chromatographic filler and method for analyzing enantiomer mixture using same
WO1998000382A1 (en) * 1996-07-02 1998-01-08 Toray Industries, Inc. Processes for the preparation of optically active ketones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004103A1 (en) * 1982-05-19 1983-11-24 Sumitomo Chemical Co., Ltd. Grafted chromatographic filler and method for analyzing enantiomer mixture using same
WO1998000382A1 (en) * 1996-07-02 1998-01-08 Toray Industries, Inc. Processes for the preparation of optically active ketones

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