CN1108664A - 烷基化环糊精衍生物的制法和用该方法得到的产品及用途 - Google Patents
烷基化环糊精衍生物的制法和用该方法得到的产品及用途 Download PDFInfo
- Publication number
- CN1108664A CN1108664A CN94117029A CN94117029A CN1108664A CN 1108664 A CN1108664 A CN 1108664A CN 94117029 A CN94117029 A CN 94117029A CN 94117029 A CN94117029 A CN 94117029A CN 1108664 A CN1108664 A CN 1108664A
- Authority
- CN
- China
- Prior art keywords
- cyclodextrin
- methyl
- degree
- alkali
- methylating
- 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.)
- Granted
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4333598A DE4333598A1 (de) | 1993-10-01 | 1993-10-01 | Verfahren zur Herstellung von alkylierten Cyclodextrin-Derivaten, nach dem Verfahren herstellbare methylierte Cyclodextrin-Derivate und die Verwendung der Produkte |
DEP4333598.5 | 1993-10-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1108664A true CN1108664A (zh) | 1995-09-20 |
CN1103784C CN1103784C (zh) | 2003-03-26 |
Family
ID=6499235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94117029A Expired - Fee Related CN1103784C (zh) | 1993-10-01 | 1994-09-29 | 烷基化环糊精衍生物的制法和用该方法得到的产品及用途 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5710268A (zh) |
EP (1) | EP0646602B1 (zh) |
JP (1) | JP2716662B2 (zh) |
CN (1) | CN1103784C (zh) |
AU (1) | AU678510B2 (zh) |
DE (2) | DE4333598A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101508741B (zh) * | 2009-03-16 | 2011-02-16 | 濮阳职业技术学院 | 碳酸二甲酯和β-环糊精合成甲基化-β-环糊精的工艺 |
CN111234050A (zh) * | 2020-03-20 | 2020-06-05 | 淄博千汇生物科技有限公司 | 甲基倍他环糊精绿色制备工艺 |
CN111617305A (zh) * | 2020-04-23 | 2020-09-04 | 杭州千芝雅卫生用品有限公司 | 一种亲肤性吸液材料的制备方法 |
CN111690079A (zh) * | 2020-07-21 | 2020-09-22 | 山东滨州智源生物科技有限公司 | 甲基倍他环糊精的制备方法 |
CN112062877A (zh) * | 2020-06-09 | 2020-12-11 | 北京博诺安科科技有限公司 | 一种甲基化-β-环糊精及其制备、表征方法和应用 |
CN112480448A (zh) * | 2020-12-10 | 2021-03-12 | 江南大学 | 一种传输金属离子的聚合物包含膜的制备方法及其应用 |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5935941A (en) * | 1997-10-24 | 1999-08-10 | Pitha; Josef | Alkylations of cyclodextrins leading to derivatives which have a ridgidly extended cavity |
US5681828A (en) * | 1995-12-19 | 1997-10-28 | Pitha; Josef | Selective alkylations of cyclodextrins leading to derivatives which have a rigidly extended cavity |
AU3885299A (en) * | 1999-05-07 | 2000-11-21 | Procter & Gamble Company, The | Cosmetic compositions |
DE19930553A1 (de) * | 1999-07-02 | 2001-01-11 | Wacker Chemie Gmbh | Verfahren zur Herstellung von alkylierten Cyclodextrin-Derivaten |
CA2381846A1 (en) * | 1999-08-11 | 2001-02-15 | Josef Pitha | Potentiation of inclusion complex formation of cyclodextrin derivatives |
US6479467B1 (en) * | 1999-12-16 | 2002-11-12 | Eastman Chemical Company | Cyclodextrin ethers |
US6893647B1 (en) | 2000-05-05 | 2005-05-17 | The Procter & Gamble Company | Cosmetic compositions |
EP1761283A2 (en) * | 2004-06-07 | 2007-03-14 | California Institute Of Technology | Biodegradable drug-polymer delivery system |
JP4746856B2 (ja) * | 2004-08-12 | 2011-08-10 | 三笠製薬株式会社 | ピラゾロン系製剤 |
US7635773B2 (en) | 2008-04-28 | 2009-12-22 | Cydex Pharmaceuticals, Inc. | Sulfoalkyl ether cyclodextrin compositions |
US20120077774A1 (en) | 2009-05-28 | 2012-03-29 | Cornell University | Compositions and their use for removing cholesterol |
US20110237832A1 (en) * | 2010-03-29 | 2011-09-29 | University Of Notre Dame Du Lac | Synthesis of hdac inhibitors: trichostatin a and analogues |
US8709976B2 (en) | 2010-12-13 | 2014-04-29 | E I Du Pont De Nemours And Company | Anthranilic diamide compositions for propagle coating |
US8569268B2 (en) | 2010-12-13 | 2013-10-29 | E I Du Pont De Nemours And Company | Acrylate/methacrylate-based diblock copolymer/anthranilic diamide compositions for propagule coating |
US8575065B2 (en) | 2010-12-13 | 2013-11-05 | E I Du Pont De Nemours And Company | Acrylate/methacrylate-based star copolymer/anthranilic diamide compositions for propagle coating |
US8563469B2 (en) | 2010-12-13 | 2013-10-22 | E I Du Pont De Nemours And Company | Acrylate/methacrylate-based random copolymer/anthranilic diamide compositions for propagule coating |
US8563470B2 (en) | 2010-12-13 | 2013-10-22 | E I Du Pont De Nemours And Company | Anthranilic diamide and cyclodextrin compositions for propagule coating |
US8652998B2 (en) | 2010-12-13 | 2014-02-18 | E I Du Pont De Nemours And Company | Branched copolymer/anthranilic diamide compositions for propagule coating |
WO2013096479A1 (en) | 2011-12-19 | 2013-06-27 | E. I. Du Pont De Nemours And Company | Anthranilic diamide/polymer propagule-coating compositions |
EP2793581B1 (en) | 2011-12-19 | 2016-03-02 | E. I. du Pont de Nemours and Company | Nanoparticles compositions containing polymers and anthranilic acid diamide insecticides for propagule coating |
DK2814849T3 (da) | 2012-02-15 | 2020-03-09 | Cydex Pharmaceuticals Inc | Fremgangsmåde til fremstilling af cyclodextrin-derivater |
KR101633479B1 (ko) | 2012-02-28 | 2016-07-08 | 사이덱스 파마슈티칼스, 인크. | 알킬화된 시클로덱스트린 조성물 및 이의 제조 및 사용 방법 |
MX360192B (es) | 2012-10-22 | 2018-10-24 | Cydex Pharmaceuticals Inc | Composiciones de ciclodextrinas alquiladas y procesos para preparar y usar las mismas. |
US10851184B2 (en) | 2014-08-22 | 2020-12-01 | Cydex Pharmaceuticals, Inc. | Fractionated alkylated cyclodextrin compositions and processes for preparing and using the same |
US10532065B2 (en) | 2014-12-19 | 2020-01-14 | Nagasaki University | Bisphosphonic acid derivative and application for same |
FR3042501B1 (fr) | 2015-10-16 | 2017-11-03 | Roquette Freres | Nouvelles cyclodextrines methylees et leurs procedes de preparation |
EP3474908A1 (en) | 2016-06-24 | 2019-05-01 | The Procter and Gamble Company | Absorbent articles comprising encapsulating agents |
US10183273B2 (en) | 2016-06-24 | 2019-01-22 | The Procter & Gamble Company | Absorbent article comprising cyclodextrin complexes |
US20230042590A1 (en) | 2021-08-09 | 2023-02-09 | The Procter & Gamble Company | Absorbent article with odor control composition |
WO2024059530A1 (en) | 2022-09-15 | 2024-03-21 | The Procter & Gamble Company | Absorbent article comprising a fragrance and an odor control composition |
WO2024057083A1 (en) | 2022-11-28 | 2024-03-21 | Cyclolab Cyclodextrin R&D Laboratory Ltd. | Process for the synthesis of selectively alkylated cyclodextrins |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2827452A (en) * | 1955-05-31 | 1958-03-18 | Univ Minnesota | Stabilization of materials |
GB869192A (en) * | 1958-02-04 | 1961-05-31 | Avebe Coop Verkoop Prod | Amylose derivatives and their production |
HU190584B (en) * | 1983-03-11 | 1986-09-29 | Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara,Rt,Hu | Process for the production of heptakis/2,6-di-o-methyl-beta-cyclodextrin |
JPS61111302A (ja) * | 1984-11-06 | 1986-05-29 | Nippon Shokuhin Kako Kk | エ−テル化サイクロデキストリンの製造方法 |
JPH0651725B2 (ja) * | 1985-02-28 | 1994-07-06 | メルシャン株式会社 | 部分メチル化シクロデキストリン及びその製造方法 |
US4870060A (en) * | 1985-03-15 | 1989-09-26 | Janssen Pharmaceutica | Derivatives of γ-cylodextrin |
GB8506792D0 (en) * | 1985-03-15 | 1985-04-17 | Janssen Pharmaceutica Nv | Derivatives of y-cyclodextrin |
JPS6317895A (ja) * | 1986-07-11 | 1988-01-25 | Wako Pure Chem Ind Ltd | 新規なオリゴサツカライド誘導体、及びこれを用いるα−アミラ−ゼ活性測定法 |
JPH0717686B2 (ja) * | 1986-08-08 | 1995-03-01 | メルシャン株式会社 | 部分メチル化シクロデキストリン及びその製造方法 |
JPH0819004B2 (ja) * | 1986-12-26 | 1996-02-28 | 日清製粉株式会社 | 徐放性医薬製剤 |
NZ225045A (en) * | 1987-07-01 | 1990-06-26 | Janssen Pharmaceutica Nv | Antiviral pharmaceutical compositions containing cyclodextrin and an antiviral agent |
HU201783B (en) * | 1987-10-13 | 1990-12-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing partially methylized carboxy-acyl-beta-cyclodextrines and salts |
US5096893A (en) * | 1989-04-03 | 1992-03-17 | The United States Of America As Represented By The Department Of Health And Human Services | Regioselective substitutions in cyclodextrins |
DD294267A5 (de) * | 1990-05-04 | 1991-09-26 | Ve Forschungszentrum Biotechnologie Berlin,De | Gemische hochmethylierter cyclodextrine, verfahren zu deren herstellung und ihre verwendung |
JPH08512332A (ja) * | 1992-07-15 | 1996-12-24 | ザ、プロクター、エンド、ギャンブル、カンパニー | ビルダー入り染料移動阻止組成物 |
FR2693728B1 (fr) * | 1992-07-17 | 1994-09-23 | Orsan | Procédé de fabrication de cyclodextrines partiellement méthylées et composés obtenus. |
-
1993
- 1993-10-01 DE DE4333598A patent/DE4333598A1/de not_active Withdrawn
-
1994
- 1994-09-14 US US08/308,376 patent/US5710268A/en not_active Expired - Lifetime
- 1994-09-29 CN CN94117029A patent/CN1103784C/zh not_active Expired - Fee Related
- 1994-09-29 DE DE59402897T patent/DE59402897D1/de not_active Expired - Lifetime
- 1994-09-29 JP JP6235663A patent/JP2716662B2/ja not_active Expired - Fee Related
- 1994-09-29 EP EP94115346A patent/EP0646602B1/de not_active Expired - Lifetime
- 1994-09-30 AU AU74320/94A patent/AU678510B2/en not_active Ceased
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101508741B (zh) * | 2009-03-16 | 2011-02-16 | 濮阳职业技术学院 | 碳酸二甲酯和β-环糊精合成甲基化-β-环糊精的工艺 |
CN111234050A (zh) * | 2020-03-20 | 2020-06-05 | 淄博千汇生物科技有限公司 | 甲基倍他环糊精绿色制备工艺 |
CN111617305A (zh) * | 2020-04-23 | 2020-09-04 | 杭州千芝雅卫生用品有限公司 | 一种亲肤性吸液材料的制备方法 |
CN112062877A (zh) * | 2020-06-09 | 2020-12-11 | 北京博诺安科科技有限公司 | 一种甲基化-β-环糊精及其制备、表征方法和应用 |
CN111690079A (zh) * | 2020-07-21 | 2020-09-22 | 山东滨州智源生物科技有限公司 | 甲基倍他环糊精的制备方法 |
CN111690079B (zh) * | 2020-07-21 | 2021-12-24 | 山东滨州智源生物科技有限公司 | 甲基倍他环糊精的制备方法 |
CN112480448A (zh) * | 2020-12-10 | 2021-03-12 | 江南大学 | 一种传输金属离子的聚合物包含膜的制备方法及其应用 |
CN112480448B (zh) * | 2020-12-10 | 2021-10-22 | 江南大学 | 一种传输金属离子的聚合物包含膜的制备方法及其应用 |
Also Published As
Publication number | Publication date |
---|---|
US5710268A (en) | 1998-01-20 |
JP2716662B2 (ja) | 1998-02-18 |
JPH07149801A (ja) | 1995-06-13 |
CN1103784C (zh) | 2003-03-26 |
DE4333598A1 (de) | 1995-04-06 |
EP0646602B1 (de) | 1997-05-28 |
DE59402897D1 (de) | 1997-07-03 |
EP0646602A1 (de) | 1995-04-05 |
AU7432094A (en) | 1995-04-13 |
AU678510B2 (en) | 1997-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1108664A (zh) | 烷基化环糊精衍生物的制法和用该方法得到的产品及用途 | |
EP2510016B1 (en) | A method of preparation of an oxidized derivative of hyaluronic acid and a method of modification thereof | |
US4638058A (en) | Ethers of beta-cyclodextrin and a process for their preparation | |
KR101250846B1 (ko) | 히알루론산 가교물의 제조방법 | |
US4582900A (en) | Water-soluble mixed ethers of β-cyclodextrin and a process for their preparation | |
EP1307491B1 (fr) | Melanges de polysaccharides derives d'heparine, leur preparation et les compositions pharmaceutiques les contenant | |
JP4468579B2 (ja) | 改質セルロースエーテルを含む洗浄剤組成物 | |
EP2081965A1 (fr) | Procede de preparation d'oligomeres ou polymeres de cyclodextrines, produits obtenus et utilisations | |
JPH05194601A (ja) | 炭酸多糖類の製造方法 | |
US20170002100A1 (en) | Depolymerisation of polysaccharides and related products | |
JP4950434B2 (ja) | メチルヒドロキシアルキルセルロースの製造方法 | |
CN1088716C (zh) | 部分酰化的β-环糊精混合物、其制备方法和用途 | |
US20160215069A1 (en) | Reversibly crosslinked cellulose ethers and process for the production thereof by selective oxidation of vicinal OH groups | |
JPH07149802A (ja) | イヌリン誘導体、その製造方法及びその使用 | |
JPH07119241B2 (ja) | 高重合度セルロースエーテルの製造方法 | |
US6489468B1 (en) | Regioselectively substituted esters of oligo- and polysaccharides and a method of producing them | |
EP0563978B1 (en) | Perfluorinated alkyl hydrophobe hydroxyalkylcellulose associative thickeners | |
JP2001031703A (ja) | アルキル化シクロデキストリン誘導体の製造方法 | |
CN102093184B (zh) | 一种催化肉桂醛或肉桂油氧化制备苯甲醛的方法及其专用催化剂 | |
Feng et al. | Selective and full derivatization of amino group in chitosan with alkyl chloroformate of low stereo-hindrance | |
JP2003252905A (ja) | 架橋ヒアルロン酸 | |
JP2800984B2 (ja) | カチオン性セルロース誘導体の製造方法 | |
JPH03146503A (ja) | トウモロコシ澱粉粕のカルボキシメチルエーテル塩の製造方法 | |
JP2005120052A (ja) | グルコースのアシル化誘導体の製造法 | |
KR101263901B1 (ko) | 키틴 에스터 유도체 및 이의 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WACKE CHEMICAL STOCK CO., LTD. Free format text: FORMER OWNER: INTERNATIONAL ELECTROCHEMICAL INDUSTRIAL CO. Effective date: 20070803 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070803 Address after: Munich, Germany Patentee after: Wacker Polymer Systems GmbH Address before: Munich, Federal Republic of Germany Patentee before: Consortium Fuer Elektrochemische Industrie GmbH |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030326 Termination date: 20130929 |