CN103265505B - 一种n-对甲苯磺酰基哌啶的制备方法 - Google Patents
一种n-对甲苯磺酰基哌啶的制备方法 Download PDFInfo
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- CN103265505B CN103265505B CN201310202059.4A CN201310202059A CN103265505B CN 103265505 B CN103265505 B CN 103265505B CN 201310202059 A CN201310202059 A CN 201310202059A CN 103265505 B CN103265505 B CN 103265505B
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2004031134A1 (en) * | 2002-10-02 | 2004-04-15 | Syngenta Limited | Process for making substituted aryl sulfonamides using an indium based catalyst system |
CN1762984A (zh) * | 2005-09-30 | 2006-04-26 | 浙江大学 | 溶液相组合合成酰胺和磺酰胺类化合物的纯化方法 |
CN101974026A (zh) * | 2010-09-28 | 2011-02-16 | 中国科学院上海有机化学研究所 | α,β位有两个手性中心的烯丙基酰基硅化合物、制备方法和应用 |
CN102408286A (zh) * | 2011-09-14 | 2012-04-11 | 浙江工业大学 | 一种n,n-二取代磺酰胺类化合物的制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004031134A1 (en) * | 2002-10-02 | 2004-04-15 | Syngenta Limited | Process for making substituted aryl sulfonamides using an indium based catalyst system |
CN1762984A (zh) * | 2005-09-30 | 2006-04-26 | 浙江大学 | 溶液相组合合成酰胺和磺酰胺类化合物的纯化方法 |
CN101974026A (zh) * | 2010-09-28 | 2011-02-16 | 中国科学院上海有机化学研究所 | α,β位有两个手性中心的烯丙基酰基硅化合物、制备方法和应用 |
CN102408286A (zh) * | 2011-09-14 | 2012-04-11 | 浙江工业大学 | 一种n,n-二取代磺酰胺类化合物的制备方法 |
Non-Patent Citations (2)
Title |
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Dynamic kinetic asymmetric transformation of 1,4-diols and the preparation of trans-2,5-disubstituted pyrrolidines;L Borén,等;《Tetrahedron Letters》;20090214;第50卷(第26期);第3237-3240页 * |
Synthesis of (E)-3-Alkylidenepyrrolidines by Nucleophilic Ring Closure of (E)-2-Alkyllidene-1,4-diol Derivatives;Roberto Ballini,等;《Eur.J.Org.Chem.》;20000731;第2000卷(第16期);第2930页左栏第2-3段9a的制备,右栏第5-6段11a的制备,第2928页Scheme 3、Scheme 4 * |
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Effective date of registration: 20191225 Address after: 314000 No. 458, Shichang West Road, Ganggang District, Jiaxing City, Zhejiang Province Patentee after: JIAXING NANYANG WANSHIXING 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: 20191225 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: The city Zhaohui six districts Chao Wang Road Hangzhou City, Zhejiang province 310014 18 Patentee before: Zhejiang University of Technology |
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