KR100217846B1 - 광학 이성질체 분리에 유용한 베타 시클로덱스트린 유도체 - Google Patents
광학 이성질체 분리에 유용한 베타 시클로덱스트린 유도체 Download PDFInfo
- Publication number
- KR100217846B1 KR100217846B1 KR1019950056719A KR19950056719A KR100217846B1 KR 100217846 B1 KR100217846 B1 KR 100217846B1 KR 1019950056719 A KR1019950056719 A KR 1019950056719A KR 19950056719 A KR19950056719 A KR 19950056719A KR 100217846 B1 KR100217846 B1 KR 100217846B1
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- KR
- South Korea
- Prior art keywords
- separation
- useful
- alcohol
- derivative
- optical isomer
- 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 - Fee Related
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
- C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
- B01D15/3833—Chiral chromatography
-
- 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
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (6)
- 하기 구조식(Ⅰ)을 갖는 공학 이성질체분리에 고정상으로 유용한 6-tert-부틸디메틸실릴-2,3-디에틸-β-시클로 덱스트린 화합물.
- 고정상과 혼합물을 접촉시켜 광학이성질체를 분리하는 기체크로마토그래피 분리 방법에 있어서, 상기 고정상으로써 상기 식(I)의 시클로덱스트린 유도체 (식Ⅰ)를 사용함을 특징으로 하는 분리방법.
- 제2항에 있어서, 상기 광학이성질체는 알콜임을 특징으로 하는 방법.
- 제3항에 있어서, 이상기 알코올은 2-시클로헥센-1-올, (trans)-1,2-시클로 헥산디올, (sec)-펜에틸 알코올, 페닐 에틸 프로피오네이트로 구성되는 그룹에서 선택됨을 특징으로 하는 방법.
- 제2항에 있어서, 상기 광학 이성질체는 할로 알칸임을 특징으로 하는 방법.
- 제5항에 있어서, 상기 할로 알칸은 2-브로모부탄임을 특징으로 하는 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950056719A KR100217846B1 (ko) | 1995-12-26 | 1995-12-26 | 광학 이성질체 분리에 유용한 베타 시클로덱스트린 유도체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950056719A KR100217846B1 (ko) | 1995-12-26 | 1995-12-26 | 광학 이성질체 분리에 유용한 베타 시클로덱스트린 유도체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970042587A KR970042587A (ko) | 1997-07-24 |
KR100217846B1 true KR100217846B1 (ko) | 1999-10-01 |
Family
ID=19444481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950056719A Expired - Fee Related KR100217846B1 (ko) | 1995-12-26 | 1995-12-26 | 광학 이성질체 분리에 유용한 베타 시클로덱스트린 유도체 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100217846B1 (ko) |
-
1995
- 1995-12-26 KR KR1019950056719A patent/KR100217846B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR970042587A (ko) | 1997-07-24 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19951226 |
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