CN102557894B - 一种1,2,3—三甲氧基苯的合成工艺 - Google Patents
一种1,2,3—三甲氧基苯的合成工艺 Download PDFInfo
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CN201210009907.5A CN102557894B (zh) | 2012-01-13 | 2012-01-13 | 一种1,2,3—三甲氧基苯的合成工艺 |
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CN201210009907.5A CN102557894B (zh) | 2012-01-13 | 2012-01-13 | 一种1,2,3—三甲氧基苯的合成工艺 |
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CN102557894B true CN102557894B (zh) | 2014-05-14 |
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CN1340494A (zh) * | 2000-08-31 | 2002-03-20 | 科学工业研究院 | 制备1-丙基-2,4,5-三甲氧基苯的改进方法 |
US20060035982A1 (en) * | 2004-08-06 | 2006-02-16 | Takasago International Corporation | Method for promoting blood stream |
CN101665417A (zh) * | 2008-09-02 | 2010-03-10 | 中化宁波(集团)有限公司 | 一锅法由邻位香兰素合成1,2,3-三甲氧基苯 |
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JPH05148175A (ja) * | 1991-11-07 | 1993-06-15 | Eisai Co Ltd | p−ジメトキシベンゼン誘導体の製造方法 |
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CN1340494A (zh) * | 2000-08-31 | 2002-03-20 | 科学工业研究院 | 制备1-丙基-2,4,5-三甲氧基苯的改进方法 |
US20060035982A1 (en) * | 2004-08-06 | 2006-02-16 | Takasago International Corporation | Method for promoting blood stream |
CN101665417A (zh) * | 2008-09-02 | 2010-03-10 | 中化宁波(集团)有限公司 | 一锅法由邻位香兰素合成1,2,3-三甲氧基苯 |
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JP特开平5-148175A 1993.06.15 |
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Address after: 312073 North Branch of Binhai Industrial Area, Shaoxing County, Zhejiang, Shaoxing Applicant after: Zhejiang Longhua Fine Chemical Co.,Ltd. Address before: 312073 North Branch of Binhai Industrial Area, Zhejiang, Shaoxing Applicant before: Zhejiang Longhua Fine Chemical Co.,Ltd. |
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Owner name: ZHEJIANG UALLOY MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHEJIANG LONGHUA FINE CHEMICAL CO., LTD. Effective date: 20130314 |
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Effective date of registration: 20130314 Address after: 312073 North Branch of Binhai Industrial Area, Shaoxing County, Zhejiang, Shaoxing Applicant after: Zhejiang Ualloy Material Technology Co., Ltd. Address before: 312073 North Branch of Binhai Industrial Area, Shaoxing County, Zhejiang, Shaoxing Applicant before: Zhejiang Longhua Fine Chemical Co.,Ltd. |
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