ES437041A1 - A procedure for preparing 1-ftalazone derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for preparing 1-ftalazone derivatives. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES437041A1 ES437041A1 ES437041A ES437041A ES437041A1 ES 437041 A1 ES437041 A1 ES 437041A1 ES 437041 A ES437041 A ES 437041A ES 437041 A ES437041 A ES 437041A ES 437041 A1 ES437041 A1 ES 437041A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- preparing
- procedure
- machine
- legally binding
- 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
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A procedure for preparing 1-phthalazone derivatives represented by the general formula I: **(See formula)** wherein R1 is a hydrogen atom or an alcohol group having 1 to 3 carbon atoms; R2 and R3 are each an alcohol group having 1 to 3 carbon atoms; R4 is a hydrogen atom or an alcohol group having 1 to 5 carbon atoms with the proviso that R4 may together with R3 form a methylene group, or a methyl or ethyl substituted methylene group, comprising reacting a compound of the general formula II: **(See formula)** wherein R2, R3 and R4 are as defined above, with a compound of the general formula III: **(See formula)** where R1 is as defined above. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12175773A JPS5724786B2 (en) | 1973-10-31 | 1973-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437041A1 true ES437041A1 (en) | 1977-01-16 |
Family
ID=14819122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES437041A Expired ES437041A1 (en) | 1973-10-31 | 1975-04-26 | A procedure for preparing 1-ftalazone derivatives. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5724786B2 (en) |
| AR (1) | AR205283A1 (en) |
| CS (1) | CS194248B2 (en) |
| ES (1) | ES437041A1 (en) |
| PL (1) | PL117861B1 (en) |
| SU (1) | SU563913A3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2633830B2 (en) * | 1986-03-12 | 1997-07-23 | 株式会社日立製作所 | Attitude control device for hanging equipment |
| US9492422B2 (en) | 2009-11-13 | 2016-11-15 | Toray Industries, Inc. | Therapeutic or prophylactic agent for diabetes |
-
1973
- 1973-10-31 JP JP12175773A patent/JPS5724786B2/ja not_active Expired
-
1974
- 1974-10-30 CS CS541677A patent/CS194248B2/en unknown
- 1974-10-30 PL PL20160274A patent/PL117861B1/en unknown
-
1975
- 1975-01-01 AR AR25978075A patent/AR205283A1/en active
- 1975-04-26 ES ES437041A patent/ES437041A1/en not_active Expired
- 1975-12-17 SU SU7502199204A patent/SU563913A3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5724786B2 (en) | 1982-05-26 |
| PL117861B1 (en) | 1981-08-31 |
| SU563913A3 (en) | 1977-06-30 |
| CS194248B2 (en) | 1979-11-30 |
| JPS5070380A (en) | 1975-06-11 |
| AR205283A1 (en) | 1976-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES394369A1 (en) | Pharmacologically active 3-piperazinyl-carbonyloxy-2-pyridyl-isoindolin-1-ones | |
| ES393496A1 (en) | Cerivatives of 2-pyrrolidinone | |
| ES424851A1 (en) | A procedure for preparing piperazine derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES423104A1 (en) | Procedure for preparing heterociclic anilides. (Machine-translation by Google Translate, not legally binding) | |
| ES404744A1 (en) | Cephalosporin derivatives | |
| ES437041A1 (en) | A procedure for preparing 1-ftalazone derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES464045A1 (en) | Preparation of gamma-pyrones from 3-substituted furans | |
| ES404315A1 (en) | Nitrosourea derivatives | |
| ES429020A1 (en) | Certain 2-alkyl-5-oxymethylthiazoles | |
| ES465346A1 (en) | 2h-imidazole-2-thione derivatives | |
| ES412047A1 (en) | Preparation of dihydrocoumarin and of alkyl derivatives thereof | |
| ES423817A1 (en) | D-2-substituted-6-alkyl-8-substituted ergolines and process for preparing same | |
| ES401342A1 (en) | Pyridine derivatives | |
| ES364980A1 (en) | A method for preparing new adamantan derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES413044A1 (en) | Process for the preparation of cyanoalkyl substituted phenothiazi ne derivatives | |
| ES442988A1 (en) | Preparation of salicylamide derivatives | |
| ES446189A1 (en) | Oximes of nitroacetophenone derivatives | |
| ES425030A1 (en) | Procedure for preparing piperazine derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES420004A1 (en) | Nitrosourea derivatives | |
| ES390275A1 (en) | A procedure for the preparation of 1,2-dialquil (lower) pirrolydines. (Machine-translation by Google Translate, not legally binding) | |
| ES425046A1 (en) | Thiazolotriazolylphosphorothioates and the preparation and uses thereof | |
| ES427333A1 (en) | Dihalobenzyl ethers | |
| ES449570A1 (en) | Tetrazolo(a)quinazolone derivatives | |
| ES422455A1 (en) | Procedure for preparation of new derivatives of the cumarina. (Machine-translation by Google Translate, not legally binding) | |
| ES446321A1 (en) | Esters of theophyllinylacetic acid |