ES2140758T3 - Procedimiento para la obtencion de sales 1,2,4-triazolium y 1,2,4-triazolinas. - Google Patents
Procedimiento para la obtencion de sales 1,2,4-triazolium y 1,2,4-triazolinas.Info
- Publication number
- ES2140758T3 ES2140758T3 ES96109720T ES96109720T ES2140758T3 ES 2140758 T3 ES2140758 T3 ES 2140758T3 ES 96109720 T ES96109720 T ES 96109720T ES 96109720 T ES96109720 T ES 96109720T ES 2140758 T3 ES2140758 T3 ES 2140758T3
- Authority
- ES
- Spain
- Prior art keywords
- sup
- anion
- obtaining
- triazoles
- reacted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001450 anions Chemical class 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000000178 1,2,4-triazoles Chemical class 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229940125890 compound Ia Drugs 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910052717 sulfur Chemical group 0.000 abstract 1
- 239000011593 sulfur Chemical group 0.000 abstract 1
- 150000003852 triazoles Chemical class 0.000 abstract 1
Classifications
-
- 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
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- 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
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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 to ring carbon atoms
- C07D249/12—Oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
OBTENCION DE SALES DE 1,2,4-TRIAZOL IA Y 1,2,4-TRIAZOLES IB (R{SUP,1}, R{SUP,2}, R{SUP,3, R{SUP,5} = RADICALES ORGANICOS DE C, PUDIENDO ESTAR R{SUP,2} Y R{SUP,3} UNIDOS A UN ANILLO DE 5 A 8 MIEMBROS; R{SUP,4} = HIDROGENO O UN RADICAL ORGANICO; A = EQUIVALENTE DE UN ANION; Y = OXIGENO O AZUFRE) A) PARA LA OBTENCION DE IA SE HACE REACCIONAR UNA AMIDRAZINA II CON UN ACIDO CARBOXILICO III O UN DERIVADO FUNCIONAL (IIIA) DE ESTE ACIDO, FORMANDO A PARTIR DE III O IIIA UN ANION A, QUE SI SE QUIERE SE PUEDE SUSTITUIR POR OTRO ANION, Y B) PARA LA OBTENCION DE IB, SE HACE REACCIONAR EL COMPUESTO IA, SIN AISLARLO DE MEZCLA DE REACCION, CON UN COMPUESTO IV EN EL QUE X SIGNIFICA HIDROGENO, UN ATOMO DE METAL ALCALINO O EL EQUIVALENTE DE UN ATOMO DE METAL ALCALINOTERREO. LOS TRIAZOLES IB Y TAMBIEN SUS PRECURSORES IA TIENEN UNA GRAN IMPORTANCIA TECNICA COMO CATALIZADORES PARA LA OBTENCION DE ACILOINAS A PARTIR DE ALDEHIDOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19522715A DE19522715A1 (de) | 1995-06-22 | 1995-06-22 | Verfahren zur Herstellung von 1,2,4-Triazoliumsalzen und 1,2,4-Triazolinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2140758T3 true ES2140758T3 (es) | 2000-03-01 |
Family
ID=7765012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96109720T Expired - Lifetime ES2140758T3 (es) | 1995-06-22 | 1996-06-18 | Procedimiento para la obtencion de sales 1,2,4-triazolium y 1,2,4-triazolinas. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5840894A (es) |
| EP (1) | EP0749965B1 (es) |
| JP (1) | JPH0912558A (es) |
| DE (2) | DE19522715A1 (es) |
| ES (1) | ES2140758T3 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19814801A1 (de) * | 1998-04-02 | 1999-10-07 | Basf Ag | Verfahren zur Herstellung von 1,3,4-trisubstituierten 1,2,4-Triazoliumsalzen |
| US7745635B1 (en) * | 2003-06-16 | 2010-06-29 | Drake Greg W | Energetic ionic salts |
| CN118894815A (zh) * | 2024-07-12 | 2024-11-05 | 西北师范大学 | 一种含三氟甲基的1,2,4-三氮唑啉类衍生物及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH461519A (de) * | 1965-06-03 | 1968-08-31 | Basf Ag | Verfahren zur Herstellung von Triazoliumsalzen |
| GB1118428A (en) * | 1965-07-27 | 1968-07-03 | Continental Gummi Werke Ag | Improved belted tyre |
| DE4230466A1 (de) * | 1992-09-11 | 1994-03-17 | Basf Ag | Verfahren zur katalytischen Herstellung von Kondensationsprodukten des Formaldehyds |
-
1995
- 1995-06-22 DE DE19522715A patent/DE19522715A1/de not_active Withdrawn
-
1996
- 1996-06-18 DE DE59603698T patent/DE59603698D1/de not_active Expired - Lifetime
- 1996-06-18 ES ES96109720T patent/ES2140758T3/es not_active Expired - Lifetime
- 1996-06-18 EP EP96109720A patent/EP0749965B1/de not_active Expired - Lifetime
- 1996-06-20 JP JP8159900A patent/JPH0912558A/ja not_active Withdrawn
- 1996-06-21 US US08/668,140 patent/US5840894A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE59603698D1 (de) | 1999-12-30 |
| JPH0912558A (ja) | 1997-01-14 |
| EP0749965A1 (de) | 1996-12-27 |
| DE19522715A1 (de) | 1997-01-02 |
| EP0749965B1 (de) | 1999-11-24 |
| US5840894A (en) | 1998-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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