IN2013MU03016A - - Google Patents
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- Publication number
- IN2013MU03016A IN2013MU03016A IN3016MU2013A IN2013MU03016A IN 2013MU03016 A IN2013MU03016 A IN 2013MU03016A IN 3016MU2013 A IN3016MU2013 A IN 3016MU2013A IN 2013MU03016 A IN2013MU03016 A IN 2013MU03016A
- Authority
- IN
- India
- Prior art keywords
- pregabalin
- preparation
- impurity
- dibac
- abstract
- Prior art date
Links
- 239000012535 impurity Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- AYXYPKUFHZROOJ-ZETCQYMHSA-N pregabalin Chemical compound CC(C)C[C@H](CN)CC(O)=O AYXYPKUFHZROOJ-ZETCQYMHSA-N 0.000 abstract 2
- 229960001233 pregabalin Drugs 0.000 abstract 2
- HQMRIBYCTLBDAK-UHFFFAOYSA-M bis(2-methylpropyl)alumanylium;chloride Chemical compound CC(C)C[Al](Cl)CC(C)C HQMRIBYCTLBDAK-UHFFFAOYSA-M 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3016MU2013 IN2013MU03016A (OSRAM) | 2013-09-18 | 2013-09-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3016MU2013 IN2013MU03016A (OSRAM) | 2013-09-18 | 2013-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013MU03016A true IN2013MU03016A (OSRAM) | 2015-07-03 |
Family
ID=54397070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN3016MU2013 IN2013MU03016A (OSRAM) | 2013-09-18 | 2013-09-18 |
Country Status (1)
Country | Link |
---|---|
IN (1) | IN2013MU03016A (OSRAM) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020093229A1 (zh) * | 2018-11-06 | 2020-05-14 | 浙江华海药业股份有限公司 | 普瑞巴林内酰胺亚甲基二聚物及其制备方法 |
-
2013
- 2013-09-18 IN IN3016MU2013 patent/IN2013MU03016A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020093229A1 (zh) * | 2018-11-06 | 2020-05-14 | 浙江华海药业股份有限公司 | 普瑞巴林内酰胺亚甲基二聚物及其制备方法 |
EP3878849A4 (en) * | 2018-11-06 | 2021-11-03 | Zhejiang Huahai Pharmaceutical Co., Ltd. | PREGABALIN LACTAM METHYLENE DIMER AND PROCESS FOR PREPARATION |
US12018018B2 (en) | 2018-11-06 | 2024-06-25 | Zhejiang Huahai Pharmaceutical Co., Ltd | Pregabalin lactam methylene dimer and preparation method therefor |
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