CN102040675B - 一种羟丙基-β-环糊精的制备方法 - Google Patents
一种羟丙基-β-环糊精的制备方法 Download PDFInfo
- Publication number
- CN102040675B CN102040675B CN201010600228A CN201010600228A CN102040675B CN 102040675 B CN102040675 B CN 102040675B CN 201010600228 A CN201010600228 A CN 201010600228A CN 201010600228 A CN201010600228 A CN 201010600228A CN 102040675 B CN102040675 B CN 102040675B
- Authority
- CN
- China
- Prior art keywords
- cyclodextrin
- beta
- gained
- feed liquid
- hydroxypropyl
- 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.)
- Active
Links
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010600228A CN102040675B (zh) | 2010-12-22 | 2010-12-22 | 一种羟丙基-β-环糊精的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010600228A CN102040675B (zh) | 2010-12-22 | 2010-12-22 | 一种羟丙基-β-环糊精的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102040675A CN102040675A (zh) | 2011-05-04 |
CN102040675B true CN102040675B (zh) | 2012-10-03 |
Family
ID=43907238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010600228A Active CN102040675B (zh) | 2010-12-22 | 2010-12-22 | 一种羟丙基-β-环糊精的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102040675B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108503729A (zh) * | 2018-03-15 | 2018-09-07 | 山东滨州智源生物科技有限公司 | 一种离子交换树脂作为催化剂用于生产羟丙基倍他环糊精的制备方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7635773B2 (en) | 2008-04-28 | 2009-12-22 | Cydex Pharmaceuticals, Inc. | Sulfoalkyl ether cyclodextrin compositions |
DK2814849T3 (da) | 2012-02-15 | 2020-03-09 | Cydex Pharmaceuticals Inc | Fremgangsmåde til fremstilling af cyclodextrin-derivater |
CN110066351B (zh) | 2012-02-28 | 2022-06-14 | 锡德克斯药物公司 | 烷基化环糊精组合物及其制备和使用方法 |
NZ707323A (en) | 2012-10-22 | 2018-11-30 | Cydex Pharmaceuticals Inc | Alkylated cyclodextrin compositions and processes for preparing and using the same |
CN103421123A (zh) * | 2013-08-22 | 2013-12-04 | 华南理工大学 | 一种羟丙基化改性糊精的方法 |
PT3183295T (pt) | 2014-08-22 | 2023-11-03 | Cydex Pharmaceuticals Inc | Composições de ciclodextrina alquilada fracionada e processos para preparação e utilização das mesmas |
KR20180035787A (ko) | 2015-06-10 | 2018-04-06 | 브이테스, 인코포레이티드 | 히드록시프로필 베타-시클로덱스트린 조성물 및 방법 |
CN112334494A (zh) * | 2018-06-29 | 2021-02-05 | 罗盖特公司 | 新颖的羟丙基-β-环糊精及其生产方法 |
CN110117628A (zh) * | 2019-05-08 | 2019-08-13 | 深圳市悠阳天颂科技发展有限公司 | 一种羟丙基淀粉抗性糊精的制备方法 |
CN111808299B (zh) * | 2020-07-02 | 2022-05-31 | 山东滨州智源生物科技有限公司 | 一种羟丙基倍他环糊精水溶液的制备方法 |
US11958917B2 (en) | 2022-02-18 | 2024-04-16 | Beren Therapeutics P.B.C. | Compositions of hydroxypropyl-beta-cyclodextrin and methods of purifying the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101481428A (zh) * | 2009-02-11 | 2009-07-15 | 南京威尔化工有限公司 | 羟丙基-β-环糊精的合成方法 |
-
2010
- 2010-12-22 CN CN201010600228A patent/CN102040675B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101481428A (zh) * | 2009-02-11 | 2009-07-15 | 南京威尔化工有限公司 | 羟丙基-β-环糊精的合成方法 |
Non-Patent Citations (1)
Title |
---|
胡文滨等.羟丙基-β-环糊精的合成.《河北化工》.2010,第33卷(第8期),9-11. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108503729A (zh) * | 2018-03-15 | 2018-09-07 | 山东滨州智源生物科技有限公司 | 一种离子交换树脂作为催化剂用于生产羟丙基倍他环糊精的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102040675A (zh) | 2011-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102040675B (zh) | 一种羟丙基-β-环糊精的制备方法 | |
CN103694376B (zh) | 一种制备磺丁基醚-β-环糊精的方法 | |
CN102875574A (zh) | 头孢曲松钠晶型及其制备方法 | |
WO2020094669A1 (de) | Alkohol-antidot | |
CN102146052B (zh) | 一种制备色氨酸的方法 | |
CN113845607A (zh) | 一种羟丙基-γ-环糊精的制备方法 | |
CN102302786A (zh) | β-环糊精聚合物-紫杉醇包合物的制备方法 | |
CN102964401B (zh) | 一种克林霉素磷酸酯的制备方法 | |
CN108034010A (zh) | 一种羟丙基环糊精的绿色制备方法 | |
CN104560707A (zh) | 一种酶催化合成l-抗坏血酸2-葡糖苷的工艺方法和工艺系统 | |
CN107880083A (zh) | 一种克林霉素磷酸酯的精制方法 | |
CN1282662C (zh) | 不定位甲基化β-环糊精的合成工艺 | |
CN101805359B (zh) | 一种制备高纯度比阿培南的方法 | |
CN102382072A (zh) | 一种d-环丝氨酸的精制方法 | |
CN104262361B (zh) | 一种头孢替唑钠的制备工艺 | |
CN105198905A (zh) | 一种纯化制备超纯马波沙星的方法 | |
CN100443505C (zh) | 2-壳聚糖·水杨酸接枝化合物及其制备方法 | |
CN102266568A (zh) | 一种紫杉醇的羟丙基环糊精包合物的制备方法 | |
CN102796024B (zh) | 一种土霉素的精制方法 | |
CN102627660A (zh) | 一种头孢美唑钠无菌粉及其制备方法 | |
CN102174123B (zh) | 一种水溶性黄酮-壳聚糖衍生物的生产方法 | |
CN102336757A (zh) | 一种稳定晶型的美罗培南化合物 | |
CN102516311B (zh) | 一种米铂的制备方法 | |
CN112125984A (zh) | 一种羧甲基壳聚糖的制备方法 | |
CN102516143B (zh) | 一种硫普罗宁无菌粉及其制剂与制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CSPC ZHONGNUO PHARMACEUTICAL (SHIJIAZHUANG) CO., L Free format text: FORMER OWNER: CSPC SHIJIAZHUANG GAOKE MEDICAL TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120530 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 052160 SHIJIAZHUANG, HEBEI PROVINCE TO: 050041 SHIJIAZHUANG, HEBEI PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120530 Address after: 050041, No. 47, bumper Road, Shijiazhuang, Hebei, Changan District Applicant after: Zhongnuo Pharmaceutical (Shijiazhuang) Co., Ltd., Shiyao Group Address before: 052160 No. 91, Hainan Road, Shijiazhuang economic and Technological Development Zone, Hebei, China Applicant before: Shijiazhuang Pharmaceutical Group Shijiazhuang Hi-tech Pharmaceutical Technology Development Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110504 Assignee: Hebei Union Pharmaceutical Co., Ltd. Assignor: Zhongnuo Pharmaceutical (Shijiazhuang) Co., Ltd., Shiyao Group Contract record no.: 2014130000066 Denomination of invention: Method for preparing hydroxypropyl-beta-cyclodextrin Granted publication date: 20121003 License type: Exclusive License Record date: 20140507 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |