IN2013CH04906A - - Google Patents
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- Publication number
- IN2013CH04906A IN2013CH04906A IN4906CH2013A IN2013CH04906A IN 2013CH04906 A IN2013CH04906 A IN 2013CH04906A IN 4906CH2013 A IN4906CH2013 A IN 4906CH2013A IN 2013CH04906 A IN2013CH04906 A IN 2013CH04906A
- Authority
- IN
- India
- Prior art keywords
- norephedrine
- derivatives
- relates
- present
- resoluting
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/092—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings with aromatic radicals attached to the chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IN2014/000699 WO2015063795A2 (en) | 2013-10-31 | 2014-10-31 | Novel process for preparation of optically pure norephedrine and its derivatives |
| IN4906CH2013 IN2013CH04906A (es) | 2013-10-31 | 2014-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN4906CH2013 IN2013CH04906A (es) | 2013-10-31 | 2014-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2013CH04906A true IN2013CH04906A (es) | 2015-08-07 |
Family
ID=53005339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN4906CH2013 IN2013CH04906A (es) | 2013-10-31 | 2014-10-31 |
Country Status (2)
| Country | Link |
|---|---|
| IN (1) | IN2013CH04906A (es) |
| WO (1) | WO2015063795A2 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805148B (zh) * | 2015-04-30 | 2019-02-01 | 苏州汉酶生物技术有限公司 | 一种(1r,2s)-n-吡咯烷基去甲麻黄碱的生物制备方法 |
| CN105523984B (zh) * | 2015-09-07 | 2018-05-11 | 赤峰艾克制药科技股份有限公司 | （1r，2s）-1-苯基-2-（1-吡咯烷基）-1-丙醇的制备方法 |
| CN109134335B (zh) * | 2017-06-27 | 2022-05-17 | 苏州引航生物科技有限公司 | 一种制备手性(1r,2s)-1-苯基-2-(1-吡咯烷基)丙烷-1-醇的方法 |
| CN110655496A (zh) * | 2018-12-18 | 2020-01-07 | 安徽贝克联合制药有限公司 | 手性化合物的合成方法 |
| CN113866289A (zh) * | 2021-09-03 | 2021-12-31 | 上海凌凯医药科技有限公司 | 2,3-二苯甲酰氧基-4-二甲基氨基-4-氧代丁酸的手性分离检测方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007077140A1 (de) * | 2006-01-06 | 2007-07-12 | Basf Aktiengesellschaft | Hydroxy-norephedrin-derivate und verfahren zu ihrer herstellung |
-
2014
- 2014-10-31 IN IN4906CH2013 patent/IN2013CH04906A/en unknown
- 2014-10-31 WO PCT/IN2014/000699 patent/WO2015063795A2/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015063795A3 (en) | 2015-07-02 |
| WO2015063795A2 (en) | 2015-05-07 |
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