CN108947906B - 一种制备1,3,4,5-四芳基取代吡唑的方法 - Google Patents
一种制备1,3,4,5-四芳基取代吡唑的方法 Download PDFInfo
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- CN108947906B CN108947906B CN201810922123.9A CN201810922123A CN108947906B CN 108947906 B CN108947906 B CN 108947906B CN 201810922123 A CN201810922123 A CN 201810922123A CN 108947906 B CN108947906 B CN 108947906B
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- tetraaryl
- hydrogen
- substituted phenyl
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
序号 | 1的Ar | 2的R<sup>1</sup> | 2的R<sup>2</sup> | 产率(%) |
1 | 4-吡啶基 | 氢 | 氢 | 74 |
2 | 2-呋喃基 | 氢 | 氢 | 72 |
3 | 4-氟苯基 | 氢 | 氢 | 82 |
4 | 4-氯苯基 | 氢 | 氢 | 85 |
5 | 4-溴苯基 | 氢 | 氢 | 90 |
6 | 4-甲基苯基 | 氢 | 氢 | 82 |
7 | 4-甲氧基苯基 | 氢 | 氢 | 81 |
8 | 2-甲基苯基 | 氢 | 氢 | 76 |
9 | 3-甲基苯基 | 氢 | 氢 | 79 |
10 | 苯基 | 氢 | 4-氯 | 71 |
11 | 苯基 | 4-甲基 | 4-氯 | 85 |
12 | 苯基 | 氢 | 4-硝基 | 74 |
13 | 苯基 | 4-甲基 | 4-硝基 | 88 |
14 | 苯基 | 2-氟 | 氢 | 80 |
15 | 苯基 | 2-氟 | 4-氯 | 86 |
16 | 苯基 | 2-甲基 | 氢 | 83 |
17 | 苯基 | 2-甲基 | 4-氯 | 87 |
Claims (3)
Priority Applications (1)
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CN201810922123.9A CN108947906B (zh) | 2018-08-14 | 2018-08-14 | 一种制备1,3,4,5-四芳基取代吡唑的方法 |
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CN201810922123.9A CN108947906B (zh) | 2018-08-14 | 2018-08-14 | 一种制备1,3,4,5-四芳基取代吡唑的方法 |
Publications (2)
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CN108947906A CN108947906A (zh) | 2018-12-07 |
CN108947906B true CN108947906B (zh) | 2021-08-10 |
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CN201810922123.9A Expired - Fee Related CN108947906B (zh) | 2018-08-14 | 2018-08-14 | 一种制备1,3,4,5-四芳基取代吡唑的方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110885313B (zh) * | 2019-12-16 | 2021-09-17 | 扬州工业职业技术学院 | 一种抗菌活性四苯基吡唑化合物及其制备方法与应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108299303A (zh) * | 2018-02-09 | 2018-07-20 | 中山大学 | 一种四芳基吡唑类化合物的合成新方法 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108299303A (zh) * | 2018-02-09 | 2018-07-20 | 中山大学 | 一种四芳基吡唑类化合物的合成新方法 |
Non-Patent Citations (2)
Title |
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A New Synthesis of Oxadiazole, Thiazolidinone, N-Phthalimidoamino Carbonyl and Arylidene Derivatives with Potential Antimicrobial Activity;H. M. Hassaneen et al.;《Arch. Pharm. Pharm. Med. Chem.》;20021231;第335卷(第6期);第251-261页 * |
Synthesis and reactions of 3-alkylsulfanyl-1,3-dihydro-2,1-benzisothiazole 2,2-dioxides;Helena Modrzejewska et al.;《Tetrahedron》;20050726;第61卷(第37期);第8848-8854页 * |
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