ES409418A1 - Procedure for the obtaining of derivatives of halogenoanilinas. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the obtaining of derivatives of halogenoanilinas. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES409418A1 ES409418A1 ES409418A ES409418A ES409418A1 ES 409418 A1 ES409418 A1 ES 409418A1 ES 409418 A ES409418 A ES 409418A ES 409418 A ES409418 A ES 409418A ES 409418 A1 ES409418 A1 ES 409418A1
- Authority
- ES
- Spain
- Prior art keywords
- derivatives
- translation
- machine
- legally binding
- google translate
- 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
Abstract
Process for obtaining derivatives of halogenanilines, characterized in that to prepare said derivatives such as those of the halogenphenylamino-2-imidazolines of the general formula ** (see formula) ** Where at least one of the substituents r is halogen, chlorine, bromine or iodine and the other substituents are hydrogen, and from their pharmaceutically acceptable salts, the corresponding halogenphenylcyanamide is heated at a temperature comprised between 100 and 150º in the presence of ethylenediamine or a salt thereof. Ethylenediamine, such as mono p-toluenesulfonate with or without organic solvent such as an alcohol of 5 to 7 carbon atoms, an amount of at least two moles of ethylenediamine salt being used per mole of cyanamide. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES409418A ES409418A1 (en) | 1972-12-07 | 1972-12-07 | Procedure for the obtaining of derivatives of halogenoanilinas. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES409418A ES409418A1 (en) | 1972-12-07 | 1972-12-07 | Procedure for the obtaining of derivatives of halogenoanilinas. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES409418A1 true ES409418A1 (en) | 1976-01-01 |
Family
ID=8462842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES409418A Expired ES409418A1 (en) | 1972-12-07 | 1972-12-07 | Procedure for the obtaining of derivatives of halogenoanilinas. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES409418A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518604A1 (en) | 1984-05-23 | 1985-11-28 | Egyt Gyógyszervegyészeti Gyár, Budapest | METHOD FOR THE PRODUCTION OF 2- (PHENYLIMINO) -IMIDAZOLIDINE DERIVATIVES |
-
1972
- 1972-12-07 ES ES409418A patent/ES409418A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518604A1 (en) | 1984-05-23 | 1985-11-28 | Egyt Gyógyszervegyészeti Gyár, Budapest | METHOD FOR THE PRODUCTION OF 2- (PHENYLIMINO) -IMIDAZOLIDINE DERIVATIVES |
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