CN103626665B - 一种n,n-二烷基对苯二胺的合成方法 - Google Patents
一种n,n-二烷基对苯二胺的合成方法 Download PDFInfo
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- CN103626665B CN103626665B CN201310557990.4A CN201310557990A CN103626665B CN 103626665 B CN103626665 B CN 103626665B CN 201310557990 A CN201310557990 A CN 201310557990A CN 103626665 B CN103626665 B CN 103626665B
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CN103626665B true CN103626665B (zh) | 2015-07-29 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN105478139B (zh) * | 2014-09-17 | 2019-07-05 | 圣奥化学科技有限公司 | 用于制备n-(1,4-二甲基戊基)-对苯二胺的催化剂、其制备方法及n-(1,4-二甲基戊基)-对苯二胺的制备方法 |
CN108623473A (zh) * | 2017-03-18 | 2018-10-09 | 重庆大学 | 一种2,5-二溴对苯二胺的合成方法 |
CN108658793B (zh) * | 2018-06-25 | 2021-01-08 | 安徽大学 | 一种二(二甲基胺基乙基)邻苯二甲酸酯的合成工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5047586A (en) * | 1988-02-13 | 1991-09-10 | Hoechst Aktiengesellschaft | Process for the preparation of 4-acylamino-2-aminoalkoxybenzenes |
CN101251517A (zh) * | 2008-04-01 | 2008-08-27 | 南京特种气体厂有限公司 | 色谱分析氧气中微量氩、氮杂质的方法及设备 |
CN101648119A (zh) * | 2009-09-11 | 2010-02-17 | 蚌埠丰原医药科技发展有限公司 | 一种阳离子双子表面活性剂及其制备方法 |
CN102557964A (zh) * | 2010-12-09 | 2012-07-11 | 宜昌长江药业有限公司 | 一种n-甲基邻苯二胺(盐)及其同分异构体的合成方法 |
CN103342650A (zh) * | 2013-07-30 | 2013-10-09 | 青岛科技大学 | 一种连续生产3,4-二氯苯胺的方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5047586A (en) * | 1988-02-13 | 1991-09-10 | Hoechst Aktiengesellschaft | Process for the preparation of 4-acylamino-2-aminoalkoxybenzenes |
CN101251517A (zh) * | 2008-04-01 | 2008-08-27 | 南京特种气体厂有限公司 | 色谱分析氧气中微量氩、氮杂质的方法及设备 |
CN101648119A (zh) * | 2009-09-11 | 2010-02-17 | 蚌埠丰原医药科技发展有限公司 | 一种阳离子双子表面活性剂及其制备方法 |
CN102557964A (zh) * | 2010-12-09 | 2012-07-11 | 宜昌长江药业有限公司 | 一种n-甲基邻苯二胺(盐)及其同分异构体的合成方法 |
CN103342650A (zh) * | 2013-07-30 | 2013-10-09 | 青岛科技大学 | 一种连续生产3,4-二氯苯胺的方法 |
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Inventor after: Xu Huirong Inventor before: Pei Wen Inventor before: Sun Li |
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Effective date of registration: 20180412 Address after: 512000 East Sunshine chemical base, Ruyuan County, Shaoguan, Guangdong Patentee after: Shaoguan Ling Yi Chemical Co., Ltd. Address before: 313000 Zhejiang Province, Huzhou city Wuxing District Road No. 1188 district headquarters free port B building 14 Building 1403 room Patentee before: Zhejiang creation Intellectual Property Service Co., Ltd. |
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