CN102863422B - 一种2-异丙基硫杂蒽酮的制备方法 - Google Patents
一种2-异丙基硫杂蒽酮的制备方法 Download PDFInfo
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- CN102863422B CN102863422B CN201210330278.6A CN201210330278A CN102863422B CN 102863422 B CN102863422 B CN 102863422B CN 201210330278 A CN201210330278 A CN 201210330278A CN 102863422 B CN102863422 B CN 102863422B
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CN102863422B true CN102863422B (zh) | 2014-06-11 |
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CN108424409A (zh) * | 2018-03-16 | 2018-08-21 | 吉安市东庆精细化工有限公司 | 一种固体酸催化合成光引发剂2,4-二乙基硫杂蒽酮的方法 |
CN112778269B (zh) * | 2020-12-30 | 2022-09-02 | 山东久日化学科技有限公司 | 一种硫杂蒽酮类光引发剂的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2018243A (en) * | 1978-04-07 | 1979-10-17 | Sandoz Ltd | Process for the production of thioxanthones |
EP1211252A1 (en) * | 1996-04-29 | 2002-06-05 | First Chemical Corporation | Process for preparing thioxanthone and derivatives thereof |
CN101817812A (zh) * | 2010-05-11 | 2010-09-01 | 天津久日化学工业有限公司 | 2-异丙基硫杂蒽酮及其衍生物的制备方法 |
CN101830887A (zh) * | 2010-05-25 | 2010-09-15 | 江苏双勤民生冶化设备制造有限公司 | 2-异丙基硫杂蒽酮的生产工艺 |
CN102295546A (zh) * | 2011-06-30 | 2011-12-28 | 浙江工业大学 | 一种制备二苯甲酮类化合物的方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2018243A (en) * | 1978-04-07 | 1979-10-17 | Sandoz Ltd | Process for the production of thioxanthones |
EP1211252A1 (en) * | 1996-04-29 | 2002-06-05 | First Chemical Corporation | Process for preparing thioxanthone and derivatives thereof |
CN101817812A (zh) * | 2010-05-11 | 2010-09-01 | 天津久日化学工业有限公司 | 2-异丙基硫杂蒽酮及其衍生物的制备方法 |
CN101830887A (zh) * | 2010-05-25 | 2010-09-15 | 江苏双勤民生冶化设备制造有限公司 | 2-异丙基硫杂蒽酮的生产工艺 |
CN102295546A (zh) * | 2011-06-30 | 2011-12-28 | 浙江工业大学 | 一种制备二苯甲酮类化合物的方法 |
Non-Patent Citations (1)
Title |
---|
硫杂蒽酮的合成研究;毛学锋等;《化学试剂》;20081231;第30卷(第12期);932-934 * |
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Effective date of registration: 20191223 Address after: 314000 west side of Dongfang Avenue, Zhapu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG CHEMPACIFIC CHEMICAL Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20191223 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 310014 Hangzhou city in the lower reaches of the city of Zhejiang Wang Road, No. 18 Patentee before: Zhejiang University of Technology |
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