ES357299A1 - Process of manufacture of bromo-acetilureas of biocide effect. (Machine-translation by Google Translate, not legally binding) - Google Patents
Process of manufacture of bromo-acetilureas of biocide effect. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES357299A1 ES357299A1 ES357299A ES357299A ES357299A1 ES 357299 A1 ES357299 A1 ES 357299A1 ES 357299 A ES357299 A ES 357299A ES 357299 A ES357299 A ES 357299A ES 357299 A1 ES357299 A1 ES 357299A1
- Authority
- ES
- Spain
- Prior art keywords
- general formula
- hydrogen
- formula
- brch2
- compounds
- 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
- 230000003115 biocidal effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000003139 biocide Substances 0.000 title 1
- 230000000694 effects Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 150000002431 hydrogen Chemical class 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 abstract 2
- JUIKUQOUMZUFQT-UHFFFAOYSA-N 2-bromoacetamide Chemical compound NC(=O)CBr JUIKUQOUMZUFQT-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- -1 bromoacetyl Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000004417 unsaturated alkyl group Chemical group 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Manufacturing procedure of biocidal effect bromo-acetylureas, of the general formula **(See formula)** in which they mean R1 hydrogen or alkyl, R2 hydrogen, aralkyl, cycloalkyl, saturated or unsaturated alkyl, substituted one or more times if appropriate by halogen and/or alkoxy and/or cyanogen and/or alkyl mercapto and/or carbalkoxy and/or a heterocyclic moiety, R3 hydrogen, bromoacetyl or the trihalogen-methylmercapto group, and R1 and R2 together with the group (see formula), a heterocyclic ring with at least 5 links, characterized in that a) the compounds of the general formula **(See formula)** Where R1, R2 and R3 have the meaning indicated above, they are reacted with compounds of the general formula BrCH2-CO - R4, in which R4 represents halogen or the group BrCH2-COO- or, provided that in the general formula indicated above R3 represents hydrogen, they are also reacted b) compounds of the general formula O = C = N - R2 with bromoacetamide of the formula BrCH2-CO - NH2 wherein the reactions are preferably carried out in the presence of inert organic solvents at temperatures between about 15 and about 150ºC, and in the case of the reaction of item a), adding, if necessary, acid-binding substances. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671643039 DE1643039C3 (en) | 1967-08-19 | 1967-08-19 | Bromoacetylureas, processes for their preparation and biocidal agents containing them |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES357299A1 true ES357299A1 (en) | 1970-03-01 |
Family
ID=5684240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES357299A Expired ES357299A1 (en) | 1967-08-18 | 1968-08-16 | Process of manufacture of bromo-acetilureas of biocide effect. (Machine-translation by Google Translate, not legally binding) |
Country Status (2)
| Country | Link |
|---|---|
| CS (1) | CS154592B2 (en) |
| ES (1) | ES357299A1 (en) |
-
1968
- 1968-07-24 CS CS540268A patent/CS154592B2/cs unknown
- 1968-08-16 ES ES357299A patent/ES357299A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS154592B2 (en) | 1974-04-30 |
| SU375826A3 (en) | 1973-03-23 |
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