JPS5242825A - Separation and purification process for isomers of benzene derivatives - Google Patents

Separation and purification process for isomers of benzene derivatives

Info

Publication number: JPS5242825A
Authority: JP; Japan
Prior art keywords: isomers; separation; benzene derivatives; purification process; mixture
Prior art date: 1975-10-03
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

JP11877175A

Other languages

English (en)

Inventor

Kazutoshi Yamada

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.)

Individual

Original Assignee

Individual

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.)

1975-10-03

Filing date

1975-10-03

Publication date

1977-04-04

1975-10-03 Application filed by Individual filed Critical Individual

1975-10-03 Priority to JP11877175A priority Critical patent/JPS5242825A/ja

1977-04-04 Publication of JPS5242825A publication Critical patent/JPS5242825A/ja

Status Pending legal-status Critical Current

Links

238000000746 purification Methods 0.000 title abstract 2
238000000926 separation method Methods 0.000 title abstract 2
125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 title 1
239000000203 mixture Substances 0.000 abstract 2
UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 2
229920000858 Cyclodextrin Polymers 0.000 abstract 1
-1 benzene compound Chemical class 0.000 abstract 1
150000001555 benzenes Chemical class 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 abstract 1
HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

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

JP11877175A 1975-10-03 1975-10-03 Separation and purification process for isomers of benzene derivatives Pending JPS5242825A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP11877175A JPS5242825A (en)	1975-10-03	1975-10-03	Separation and purification process for isomers of benzene derivatives

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP11877175A JPS5242825A (en)	1975-10-03	1975-10-03	Separation and purification process for isomers of benzene derivatives

Publications (1)

Publication Number	Publication Date
JPS5242825A true JPS5242825A (en)	1977-04-04

Family

ID=14744652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP11877175A Pending JPS5242825A (en)	1975-10-03	1975-10-03	Separation and purification process for isomers of benzene derivatives

Country Status (1)

Country	Link
JP (1)	JPS5242825A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62142132A (ja) *	1985-12-16	1987-06-25	Tanpei Seiyaku Kk	新規包接化合物
US5095173A (en) *	1989-09-19	1992-03-10	Agency Of Industrial Science And Technology	Process for isolating xylene isomer(s) and/or ethylbenzene and inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene
US5177302A (en) *	1990-11-27	1993-01-05	Director-General, Agency Of Industrial Science And Technology	Process for separating isomers of disubstituted benzenes and agents to be used therefor
US5200517A (en) *	1989-09-19	1993-04-06	Agency Of Industrial Science And Technology	Inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene
KR100894844B1 (ko)	2007-11-28	2009-04-24	경희대학교 산학협력단	자일렌과 에틸벤젠의 혼합물로부터 자일렌과 에틸벤젠의 선택적 분리방법
JP2016079133A (ja) *	2014-10-17	2016-05-16	森永製菓株式会社	精製スチルベン化合物の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5096530A (ja) *	1973-12-28	1975-07-31

1975
- 1975-10-03 JP JP11877175A patent/JPS5242825A/ja active Pending

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5096530A (ja) *	1973-12-28	1975-07-31

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62142132A (ja) *	1985-12-16	1987-06-25	Tanpei Seiyaku Kk	新規包接化合物
US5095173A (en) *	1989-09-19	1992-03-10	Agency Of Industrial Science And Technology	Process for isolating xylene isomer(s) and/or ethylbenzene and inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene
US5200517A (en) *	1989-09-19	1993-04-06	Agency Of Industrial Science And Technology	Inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene
US5177302A (en) *	1990-11-27	1993-01-05	Director-General, Agency Of Industrial Science And Technology	Process for separating isomers of disubstituted benzenes and agents to be used therefor
KR100894844B1 (ko)	2007-11-28	2009-04-24	경희대학교 산학협력단	자일렌과 에틸벤젠의 혼합물로부터 자일렌과 에틸벤젠의 선택적 분리방법
JP2016079133A (ja) *	2014-10-17	2016-05-16	森永製菓株式会社	精製スチルベン化合物の製造方法

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