CN107033096B - 2-巯基-6-氯苯并恶唑的合成方法 - Google Patents
2-巯基-6-氯苯并恶唑的合成方法 Download PDFInfo
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- CN107033096B CN107033096B CN201710300364.5A CN201710300364A CN107033096B CN 107033096 B CN107033096 B CN 107033096B CN 201710300364 A CN201710300364 A CN 201710300364A CN 107033096 B CN107033096 B CN 107033096B
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- sulfydryl
- chlorobenzene
- liquid
- diozaiole
- chlorobenzene diozaiole
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
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CN201710300364.5A CN107033096B (zh) | 2017-05-02 | 2017-05-02 | 2-巯基-6-氯苯并恶唑的合成方法 |
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CN201710300364.5A CN107033096B (zh) | 2017-05-02 | 2017-05-02 | 2-巯基-6-氯苯并恶唑的合成方法 |
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CN107033096A CN107033096A (zh) | 2017-08-11 |
CN107033096B true CN107033096B (zh) | 2019-04-02 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108794421A (zh) * | 2018-08-16 | 2018-11-13 | 陈万通 | 以固体三光气为氯化剂从邻氨基苯酚制备2-氯苯并噁唑和2,6-二氯苯并噁唑的方法 |
CN113185475A (zh) * | 2021-04-29 | 2021-07-30 | 江苏永凯化学有限公司 | 一种高效低污染的精恶唑禾草灵生产工艺 |
CN117003710A (zh) * | 2023-07-19 | 2023-11-07 | 镇江先锋植保科技有限公司 | 一种2-巯基-6-氯苯并恶唑的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442294A (en) * | 1981-06-01 | 1984-04-10 | Hoechst Aktiengesellschaft | Process for the preparation of halo-2-mercaptobenzoxazoles |
US4677209A (en) * | 1985-04-04 | 1987-06-30 | Cassella Aktiengesellschaft | Process for the preparation of 2-mercaptobenzoxazoles |
CN105431427A (zh) * | 2013-07-10 | 2016-03-23 | 明治制果药业株式会社 | 新型pde4 抑制剂 |
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2017
- 2017-05-02 CN CN201710300364.5A patent/CN107033096B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442294A (en) * | 1981-06-01 | 1984-04-10 | Hoechst Aktiengesellschaft | Process for the preparation of halo-2-mercaptobenzoxazoles |
US4677209A (en) * | 1985-04-04 | 1987-06-30 | Cassella Aktiengesellschaft | Process for the preparation of 2-mercaptobenzoxazoles |
CN105431427A (zh) * | 2013-07-10 | 2016-03-23 | 明治制果药业株式会社 | 新型pde4 抑制剂 |
Non-Patent Citations (2)
Title |
---|
An environmentally benign procedure for the synthesis of substituted 2-thiobenzothiazoles, 2-thiobenzoxazoles, 2-thiobenzimidazoles, and 1,3-oxazolopyridine-2-thiols;Todor G. Deligeorgiev et al;《Monatsh Chem》;20110713;第142卷;第895-899页 |
农药中间体2,6-二氯苯并恶唑合成研究;蔡启军;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20150815(第8期);第B016-294页 |
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Effective date of registration: 20201125 Address after: 276400 south of Guangshan road and west of xuyao Road, Lushan chemical industry park, Yishui County, Linyi City, Shandong Province Patentee after: Shandong Yunkai New Material Co., Ltd Patentee after: JIANGSU YONG KAI CHEM Co.,Ltd. Address before: 222523 Jiangsu city of Lianyungang province guannaxian heap ditch town (Chemical Industrial Park) Patentee before: JIANGSU YONG KAI CHEM Co.,Ltd. |
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Effective date of registration: 20210318 Address after: 737202 Hexibao chemical circular economy industrial park, Yongchang County, Jinchang City, Gansu Province Patentee after: Gansu Liankai Biotechnology Co.,Ltd. Patentee after: JIANGSU YONG KAI CHEM Co.,Ltd. Address before: 276400 south of Guangshan Road, west of xuyao Road, Lushan chemical industry park, Yishui County, Linyi City, Shandong Province Patentee before: Shandong Yunkai New Material Co., Ltd Patentee before: JIANGSU YONG KAI CHEM Co.,Ltd. |
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