CN106831446A - 一种改进的药用级苯扎氯铵单体生产方法 - Google Patents
一种改进的药用级苯扎氯铵单体生产方法 Download PDFInfo
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- CN106831446A CN106831446A CN201710182321.1A CN201710182321A CN106831446A CN 106831446 A CN106831446 A CN 106831446A CN 201710182321 A CN201710182321 A CN 201710182321A CN 106831446 A CN106831446 A CN 106831446A
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- benzalkonium chloride
- pharmaceutical grade
- organic solvent
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- crystal
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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Priority Applications (1)
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CN201710182321.1A CN106831446B (zh) | 2017-03-24 | 2017-03-24 | 一种改进的药用级苯扎氯铵单体生产方法 |
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CN201710182321.1A CN106831446B (zh) | 2017-03-24 | 2017-03-24 | 一种改进的药用级苯扎氯铵单体生产方法 |
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CN106831446A true CN106831446A (zh) | 2017-06-13 |
CN106831446B CN106831446B (zh) | 2019-02-19 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113861037A (zh) * | 2021-09-24 | 2021-12-31 | 泰柯棕化(张家港)有限公司 | 一种低残留药用苯扎氯铵生产工艺 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112400874A (zh) * | 2020-09-24 | 2021-02-26 | 福建省梦娇兰日用化学品有限公司 | 含苯扎氯铵杀菌剂的家用消毒液及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986007237A1 (en) * | 1985-06-05 | 1986-12-18 | Mém Növényvédelmi És Agrokémiai Központ | Plant growth regulating compositions and process for regulating plant growth |
CN1287021A (zh) * | 2000-07-05 | 2001-03-14 | 北京清华紫光英力化工技术有限责任公司 | β-羟基结构的季铵盐复合相转移催化剂及其制备 |
WO2003091197A1 (fr) * | 2002-04-24 | 2003-11-06 | Nedd Marketing Sa | Procede de fabrication de chlorures d'alkyldimethyl-benzilammonium |
CN101050182A (zh) * | 2006-04-06 | 2007-10-10 | 浙江华特实业集团华特化工有限公司 | 一种季铵盐的制备方法 |
CN101525295A (zh) * | 2009-03-20 | 2009-09-09 | 孙玉明 | 一种固体季铵盐的生产工艺 |
CN105646238A (zh) * | 2016-01-08 | 2016-06-08 | 广东工业大学 | 季铵盐(十四烷基-二甲基-苄基氯化铵)的合成方法及其应用 |
-
2017
- 2017-03-24 CN CN201710182321.1A patent/CN106831446B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986007237A1 (en) * | 1985-06-05 | 1986-12-18 | Mém Növényvédelmi És Agrokémiai Központ | Plant growth regulating compositions and process for regulating plant growth |
CN1287021A (zh) * | 2000-07-05 | 2001-03-14 | 北京清华紫光英力化工技术有限责任公司 | β-羟基结构的季铵盐复合相转移催化剂及其制备 |
WO2003091197A1 (fr) * | 2002-04-24 | 2003-11-06 | Nedd Marketing Sa | Procede de fabrication de chlorures d'alkyldimethyl-benzilammonium |
CN101050182A (zh) * | 2006-04-06 | 2007-10-10 | 浙江华特实业集团华特化工有限公司 | 一种季铵盐的制备方法 |
CN101525295A (zh) * | 2009-03-20 | 2009-09-09 | 孙玉明 | 一种固体季铵盐的生产工艺 |
CN105646238A (zh) * | 2016-01-08 | 2016-06-08 | 广东工业大学 | 季铵盐(十四烷基-二甲基-苄基氯化铵)的合成方法及其应用 |
Non-Patent Citations (1)
Title |
---|
王瑛等: "十四烷基二甲基苄基氯化铵的合成及晶体结构", 《南京理工大学学报(自然科学版)》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113861037A (zh) * | 2021-09-24 | 2021-12-31 | 泰柯棕化(张家港)有限公司 | 一种低残留药用苯扎氯铵生产工艺 |
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CN106831446B (zh) | 2019-02-19 |
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Effective date of registration: 20180706 Address after: 515000 block B, Chengde Square, Shantou Free Trade Zone, Shantou, Guangdong. Applicant after: Guangdong loest Pharmaceutical Co. Ltd. Address before: 515000 Shantou City, Guangdong province free trade zone Applicant before: Wu Lian |
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Address after: 515000 one of the second floor of building 0003, block e08-4, Shantou Free Trade Zone, Shantou City, Guangdong Province Patentee after: Guangdong loest Pharmaceutical Co.,Ltd. Address before: 515000 block B, Chengde Square, Shantou Free Trade Zone, Shantou, Guangdong. Patentee before: Guangdong loest Pharmaceutical Co.,Ltd. |
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Address after: 515000 one of the second floor of building 0001, block e08-4, Shantou Free Trade Zone, Shantou City, Guangdong Province Patentee after: Guangdong loest Pharmaceutical Co.,Ltd. Address before: 515000 one of the second floor of building 0003, block e08-4, Shantou Free Trade Zone, Shantou City, Guangdong Province Patentee before: Guangdong loest Pharmaceutical Co.,Ltd. |