ES8601977A1 - Procedimiento de preparacion de derivados de 1,2,4-triazol - Google Patents
Procedimiento de preparacion de derivados de 1,2,4-triazolInfo
- Publication number
- ES8601977A1 ES8601977A1 ES539139A ES539139A ES8601977A1 ES 8601977 A1 ES8601977 A1 ES 8601977A1 ES 539139 A ES539139 A ES 539139A ES 539139 A ES539139 A ES 539139A ES 8601977 A1 ES8601977 A1 ES 8601977A1
- Authority
- ES
- Spain
- Prior art keywords
- prepn
- formula
- solvent
- derivs
- triazole
- 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
Links
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
METODO DE PREPARAR DERIVADOS DEL 1,2,4-TRIAZOL DE FORMULA (I) DONDE R ES UN GRUPO ALQUILO INFERIOR.SE CONDENSA UNA CETONA DE FORMULA (II) CON UN DIOL DE FORMULA (III) EN EL SENO DE UN DISOLVENTE COMO BENCENO, TOLUENO O XILENO A LA TEMPERATURA DE EBULLICION Y EN PRESENCIA DE UN ACIDO COMO BENCENOSULFONICO, P-TOLUENSULFONICO O METANSULFONICO.APLICABLE COMO ANTIFUNGICO Y ANTIBACTERIANO.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES539139A ES539139A0 (es) | 1984-12-28 | 1984-12-28 | Procedimiento de preparacion de derivados de 1,2,4-triazol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES539139A ES539139A0 (es) | 1984-12-28 | 1984-12-28 | Procedimiento de preparacion de derivados de 1,2,4-triazol |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8601977A1 true ES8601977A1 (es) | 1985-11-16 |
ES539139A0 ES539139A0 (es) | 1985-11-16 |
Family
ID=8488431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES539139A Granted ES539139A0 (es) | 1984-12-28 | 1984-12-28 | Procedimiento de preparacion de derivados de 1,2,4-triazol |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES539139A0 (es) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR880100436A (en) * | 1988-07-01 | 1990-02-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4 dihydro-3h-1,2,4-triazol-3-on |
GR880100432A (en) * | 1988-07-01 | 1990-06-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives |
GR880100434A (en) * | 1988-07-01 | 1990-06-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives |
GR880100433A (en) * | 1988-07-01 | 1990-06-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives |
-
1984
- 1984-12-28 ES ES539139A patent/ES539139A0/es active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR880100436A (en) * | 1988-07-01 | 1990-02-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4 dihydro-3h-1,2,4-triazol-3-on |
GR880100432A (en) * | 1988-07-01 | 1990-06-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives |
GR880100434A (en) * | 1988-07-01 | 1990-06-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives |
GR880100433A (en) * | 1988-07-01 | 1990-06-27 | Janssen Pharmaceutica Nv | Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives |
Also Published As
Publication number | Publication date |
---|---|
ES539139A0 (es) | 1985-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted | ||
FD1A | Patent lapsed |
Effective date: 20050720 |