BR8204786A - Processo para a preparacao de 2-fenil-2h-1,2,3-triazois - Google Patents
Processo para a preparacao de 2-fenil-2h-1,2,3-triazoisInfo
- Publication number
- BR8204786A BR8204786A BR8204786A BR8204786A BR8204786A BR 8204786 A BR8204786 A BR 8204786A BR 8204786 A BR8204786 A BR 8204786A BR 8204786 A BR8204786 A BR 8204786A BR 8204786 A BR8204786 A BR 8204786A
- Authority
- BR
- Brazil
- Prior art keywords
- triazois
- phenyl
- preparation
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
- C07D249/06—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles with aryl radicals directly attached to ring atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH530281 | 1981-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8204786A true BR8204786A (pt) | 1983-08-02 |
Family
ID=4291303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8204786A BR8204786A (pt) | 1981-08-17 | 1982-08-16 | Processo para a preparacao de 2-fenil-2h-1,2,3-triazois |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5839658A (it) |
| BR (1) | BR8204786A (it) |
| DE (1) | DE3230200A1 (it) |
| FR (1) | FR2511367A1 (it) |
| GB (1) | GB2105327A (it) |
| IT (1) | IT1148404B (it) |
| NL (1) | NL8203209A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2274661B (en) * | 1993-02-02 | 1996-07-17 | Ciba Geigy Ag | Fluorescent whitening of paper |
| WO2001072714A2 (en) | 2000-03-24 | 2001-10-04 | Euro-Celtique S.A. | Aryl substituted pyrazoles, triazoles and tetrazoles as sodium channel blocker |
| CN114890957B (zh) * | 2022-01-25 | 2023-05-30 | 南京工业大学 | 一种三氮唑衍生物及制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3826752A (en) * | 1970-03-11 | 1974-07-30 | Ciba Geigy Corp | Protective agents against light rays |
| JPS5748552B2 (it) * | 1974-09-02 | 1982-10-16 | ||
| JPS5278873A (en) * | 1975-12-26 | 1977-07-02 | Mitsui Toatsu Chem Inc | Preparation of 2-aryl-1,2,3-triazolyl-4-acetic acids |
| GB2063876B (en) * | 1979-11-14 | 1983-12-21 | Sandoz Products Ltd | Stilbene derivatives and their use as optical brightening agents |
-
1982
- 1982-08-11 GB GB08223111A patent/GB2105327A/en not_active Withdrawn
- 1982-08-12 FR FR8214059A patent/FR2511367A1/fr active Pending
- 1982-08-12 IT IT48984/82A patent/IT1148404B/it active
- 1982-08-13 DE DE19823230200 patent/DE3230200A1/de not_active Withdrawn
- 1982-08-16 BR BR8204786A patent/BR8204786A/pt unknown
- 1982-08-16 NL NL8203209A patent/NL8203209A/nl not_active Application Discontinuation
- 1982-08-17 JP JP57141765A patent/JPS5839658A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1148404B (it) | 1986-12-03 |
| FR2511367A1 (fr) | 1983-02-18 |
| IT8248984A0 (it) | 1982-08-12 |
| NL8203209A (nl) | 1983-03-16 |
| GB2105327A (en) | 1983-03-23 |
| JPS5839658A (ja) | 1983-03-08 |
| DE3230200A1 (de) | 1983-03-03 |
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