JPS57146160A - Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid - Google Patents

Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid

Info

Publication number
JPS57146160A
JPS57146160A JP56032161A JP3216181A JPS57146160A JP S57146160 A JPS57146160 A JP S57146160A JP 56032161 A JP56032161 A JP 56032161A JP 3216181 A JP3216181 A JP 3216181A JP S57146160 A JPS57146160 A JP S57146160A
Authority
JP
Japan
Prior art keywords
amide derivative
acid
chrysanthemumic
carboxylic acid
chrysanthemumic acid
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
JP56032161A
Other languages
Japanese (ja)
Inventor
Takafumi Oi
Akira Doi
Hajime Kitahara
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 JP56032161A priority Critical patent/JPS57146160A/en
Publication of JPS57146160A publication Critical patent/JPS57146160A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/29—Chiral phases

Abstract

PURPOSE:To analyze optical isomers of chrysanthemumic acid readily and highly accurately, by separating an amide derivative of said acid into antipodes by the gas chromatography using an amide derivative of an asymmetric carboxylic acid as a stationary phase. CONSTITUTION:The analysis is performed by using a compound of formulaI, where R is (halogen substituted) alkenyl; asterisks refer to asymmetric carbon atoms; A is (cyclo) alkyl, aryl, aralkyl, or adamantyl, and no asymmetric carbon is included in an amine component), e.g. an amide derivative of an asummetric carboxylic acid shown by formula II. Namely, alkylamine (e.g. t-butylamine) or cycloalkylamine (e.g. cyclohexylamine) and chrysanthemumic acid are reacted. The obtained amide derivative of chrysanthemumic acid is separated into optical isomers by the gas chromatography wherein said amide derivative of asymmetric carboxylic acid is used as the stationary phase.
JP56032161A 1981-03-05 1981-03-05 Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid Pending JPS57146160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56032161A JPS57146160A (en) 1981-03-05 1981-03-05 Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56032161A JPS57146160A (en) 1981-03-05 1981-03-05 Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid

Publications (1)

Publication Number Publication Date
JPS57146160A true JPS57146160A (en) 1982-09-09

Family

ID=12351205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56032161A Pending JPS57146160A (en) 1981-03-05 1981-03-05 Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid

Country Status (1)

Country Link
JP (1) JPS57146160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261512A (en) * 2019-07-16 2019-09-20 中央民族大学 Dimension medicine coreopsis tinctoria quality evaluating method based on metabolism group

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261512A (en) * 2019-07-16 2019-09-20 中央民族大学 Dimension medicine coreopsis tinctoria quality evaluating method based on metabolism group
CN110261512B (en) * 2019-07-16 2021-12-14 中央民族大学 Metabonomics-based quality evaluation method for Uighur coreopsis tinctoria

Similar Documents

Publication Publication Date Title
Gannett et al. Capsaicinoids: their separation, synthesis, and mutagenicity
Barton et al. Synthesis of novel α-amino-acids and derivatives using radical chemistry: synthesis of L-and D-α-amino-adipic acids, L-α
EP0240013A3 (en) Separation agent for optical isomers, process for preparing it and use thereof
PT87770A (en) PROCESS FOR THE PREPARATION OF INDOLINONE REPLACED BY PRODUCTS
JPS55129230A (en) Method of obtaining conjugated diolefin from c44 or c55hydrocarbon mixture
JPS57146160A (en) Method for gaschromatographic analysis for optical isomer of chrysanthemumic acid
Swaringen Jr et al. Reaction of ortho esters with secondary amines
DK0414262T3 (en) Process for the preparation of anticonvulsant cyclic amino acid compounds
JPS5398931A (en) Separation method of aromatic dinitro compound
Dinan et al. Rearrange ments of Alkoxypyridine l-Oxides
Duke et al. Resolution and conformational analysis of diastereoisomeric esters of cis-and trans-2-(aminomethyl)-1-carboxycyclopropanes
Spencer et al. Resolution of a cyclopalladated complex containing an asymmetric metallated carbon atom
de Meijere et al. Convenient Syntheses of Novel α‐and β‐Amino Acids with Spiropentyl Groups
Thurkauf et al. An efficient synthesis of optically pure (S)-(-)-3-methylcyclohexanone
JPS5655319A (en) Method of obtaining conjugate diolefin from c44 or c55hydrocarbon mixture
Liskamp et al. Flash vacuum thermolysis of functionalized. gamma.-sultines
ES8106530A1 (en) Halogenated beta-lactam compounds and process for their preparation.
JPS5679954A (en) Gas chromatographic analysis method of optical isomer of chrysanthemumic acid
JPS5756750A (en) Separating method for optical isomers of alcohols having asymmetric carbon atom by gas chromatography
JPS56117167A (en) Method for analysis of n-acyl-l-prolyl halogenide
US3699146A (en) Synthesis of methyl malvalate and methyl 5,6-methano-5-undecenoate
JPS57145847A (en) Carboxylic acid amide and gas-chromatographic analysis of enantiomer mixture using said compound as stationary phase
JPS5797446A (en) Gas chromatography for optical isomer of carboxylic acid having asymmetric carbon atom
JPS57106858A (en) Gas chromatographic analyzing method for optical isomer of alcohol and hydroxy carboxylic acid ester having asymmetric carbon atom
IL85635A (en) N-acetyl-3-fluoro-neuraminic acid derivatives and methods for the preparation thereof