CN102311345A - 乙酰丁二酸二甲酯的连续化合成方法 - Google Patents
乙酰丁二酸二甲酯的连续化合成方法 Download PDFInfo
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- CN102311345A CN102311345A CN2010102799716A CN201010279971A CN102311345A CN 102311345 A CN102311345 A CN 102311345A CN 2010102799716 A CN2010102799716 A CN 2010102799716A CN 201010279971 A CN201010279971 A CN 201010279971A CN 102311345 A CN102311345 A CN 102311345A
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- succinic acid
- acetaldehyde
- dimethyl ester
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CN2010102799716A CN102311345A (zh) | 2010-09-09 | 2010-09-09 | 乙酰丁二酸二甲酯的连续化合成方法 |
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CN2010102799716A CN102311345A (zh) | 2010-09-09 | 2010-09-09 | 乙酰丁二酸二甲酯的连续化合成方法 |
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CN102311345A true CN102311345A (zh) | 2012-01-11 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111470967A (zh) * | 2020-03-14 | 2020-07-31 | 彩客化学(沧州)有限公司 | 一种乙酰丁二酸二甲酯的合成方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0999202A1 (en) * | 1998-11-02 | 2000-05-10 | Sumitomo Chemical Company, Limited | Process for producing 2-alkylidene-4-bromoacetoacetic acid ester |
CN1952015A (zh) * | 2005-10-19 | 2007-04-25 | 上海染料研究所有限公司 | 柠檬黄的制备方法 |
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2010
- 2010-09-09 CN CN2010102799716A patent/CN102311345A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0999202A1 (en) * | 1998-11-02 | 2000-05-10 | Sumitomo Chemical Company, Limited | Process for producing 2-alkylidene-4-bromoacetoacetic acid ester |
CN1952015A (zh) * | 2005-10-19 | 2007-04-25 | 上海染料研究所有限公司 | 柠檬黄的制备方法 |
Non-Patent Citations (1)
Title |
---|
石滨等: "乙酰基丁二酸二甲酯的合成与应用研究进展", 《化工技术与开发》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111470967A (zh) * | 2020-03-14 | 2020-07-31 | 彩客化学(沧州)有限公司 | 一种乙酰丁二酸二甲酯的合成方法 |
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Owner name: CANGZHOU HUAGE MEDICINE + CHEMISTRY CO., LTD. Free format text: FORMER OWNER: HUAGE HOLDINGS GROUP CO., LTD. Effective date: 20130206 |
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Address after: Cangzhou City, Hebei province 061600 DAZHANGZHUANG south of Dongguang County Applicant after: Hua Ge Holdings Group Ltd. Address before: Hebei Dongguang County South 061600 DAZHANGZHUANG Applicant before: Hebei Hua-Chem Chemical Group Co.,Ltd. |
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Effective date of registration: 20130206 Address after: Cangzhou City, Hebei province 061600 DAZHANGZHUANG south of Dongguang County Applicant after: Cangzhou Ge Pharmaceutical Chemical Co.,Ltd. Address before: Cangzhou City, Hebei province 061600 DAZHANGZHUANG south of Dongguang County Applicant before: Hua Ge Holdings Group Ltd. |
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Application publication date: 20120111 |