CN112159367B - 一种4-羟乙基哌嗪乙磺酸的生产方法 - Google Patents
一种4-羟乙基哌嗪乙磺酸的生产方法 Download PDFInfo
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- CN112159367B CN112159367B CN202011087143.2A CN202011087143A CN112159367B CN 112159367 B CN112159367 B CN 112159367B CN 202011087143 A CN202011087143 A CN 202011087143A CN 112159367 B CN112159367 B CN 112159367B
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- ethanesulfonic acid
- hydroxyethyl piperazine
- sodium isethionate
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- 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
- C07D295/088—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 to an acyclic saturated chain
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CN202011087143.2A CN112159367B (zh) | 2020-10-12 | 2020-10-12 | 一种4-羟乙基哌嗪乙磺酸的生产方法 |
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CN113372247A (zh) * | 2021-06-04 | 2021-09-10 | 浙江皇马科技股份有限公司 | 一种羟乙基磺酸钠的制备方法 |
CN116253668B (zh) * | 2023-05-12 | 2023-07-07 | 广州天赐高新材料股份有限公司 | 一种羟烷基磺酸钠的制备方法 |
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CN102675160A (zh) * | 2012-05-07 | 2012-09-19 | 黄冈永安药业有限公司 | 一种管道化连续生产甲基牛磺酸钠的装置及其生产方法 |
US9061976B1 (en) * | 2014-05-27 | 2015-06-23 | Songzhou Hu | Cyclic process for the production of taurine from ethylene oxide |
CN106905262A (zh) * | 2017-01-23 | 2017-06-30 | 山东联创精细化学品有限公司 | 一种制备高纯度4‑羟乙基哌嗪乙磺酸的方法 |
CN110683995A (zh) * | 2019-09-17 | 2020-01-14 | 苏州亚科科技股份有限公司 | 哌嗪乙磺酸衍生物的制备方法 |
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Effective date of registration: 20220822 Address after: 438800 Chengnan Industrial Park, Huanggang City, Hubei Province Applicant after: Huanggang Yongan Daily Chemical Co.,Ltd. Address before: 438000 view address of Chengnan Industrial Park, Tuanfeng County, Huanggang City, Hubei Province Applicant before: Huanggang Yong-An Pharmaceutical Co.,Ltd. |
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Effective date of registration: 20221215 Address after: Group 13, Dongtan Village, Zekou Sub district Office, Qianjiang, Jingzhou, Hubei 433100 Patentee after: Hubei Tian'an Daily Chemical Co.,Ltd. Address before: 438800 Chengnan Industrial Park, Huanggang City, Hubei Province Patentee before: Huanggang Yongan Daily Chemical Co.,Ltd. |