ES321196A1 - Procedure for the preparation of salicilal aldehyde derivatives of fungicide effect. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of salicilal aldehyde derivatives of fungicide effect. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES321196A1 ES321196A1 ES0321196A ES321196A ES321196A1 ES 321196 A1 ES321196 A1 ES 321196A1 ES 0321196 A ES0321196 A ES 0321196A ES 321196 A ES321196 A ES 321196A ES 321196 A1 ES321196 A1 ES 321196A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- preparation
- 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
- 230000000855 fungicidal effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000000694 effects Effects 0.000 title 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 title 1
- 239000000417 fungicide Substances 0.000 title 1
- 230000001476 alcoholic effect Effects 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- SMQUZDBALVYZAC-UHFFFAOYSA-N salicylaldehyde Chemical class OC1=CC=CC=C1C=O SMQUZDBALVYZAC-UHFFFAOYSA-N 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002262 Schiff base Substances 0.000 abstract 1
- 150000004753 Schiff bases Chemical class 0.000 abstract 1
- 239000003929 acidic solution Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003637 basic solution Substances 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Procedure for the preparation of salicylic aldehyde derivatives with fungicidal effect, which correspond to the general formula: ** (See formula) ** in which: X is a halogen, preferably chlorine or bromine; R is hydrogen or a saturated alkyl radical; containing from 1 to 5 carbon atoms; n = 0 or 1; R 'is hydrogen, a saturated alkyl radical or an alcoholic amino radical of formula ** (See formula) ** wherein R1 and R2 are light alcoholic radicals, 1 to 5 carbons, m is comprised between 1 and 5 inclusive, characterized in that in a first stage the 3,5-dihalino-salicylic aldehyde is prepared by treatment, with an excess of halogen, an acidic or basic solution of 20% salicylic aldehyde, and in a second stage the obtained salicylic 3,5-dihalogen aldehyde becomes the corresponding SCHIFF base. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR220A FR1437423A (en) | 1964-12-29 | 1964-12-29 | Novel fungicidal compounds for agricultural use derived from salicylic aldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES321196A1 true ES321196A1 (en) | 1966-10-01 |
Family
ID=9696126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0321196A Expired ES321196A1 (en) | 1964-12-29 | 1965-12-28 | Procedure for the preparation of salicilal aldehyde derivatives of fungicide effect. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH455750A (en) |
| DE (1) | DE1567039A1 (en) |
| ES (1) | ES321196A1 (en) |
| FR (1) | FR1437423A (en) |
| OA (1) | OA01880A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4046916A (en) * | 1972-01-27 | 1977-09-06 | Societe Anonyme Cortial S.A. | N-(carboxymethoxy-benzylidine)carboxy anilines and pharmaceutical compositions thereof |
| CA2963784A1 (en) * | 2007-06-08 | 2008-12-18 | Mannkind Corporation | Ire-1.alpha. inhibitors |
-
1964
- 1964-12-29 FR FR220A patent/FR1437423A/en not_active Expired
-
1965
- 1965-12-28 CH CH1794765A patent/CH455750A/en unknown
- 1965-12-28 ES ES0321196A patent/ES321196A1/en not_active Expired
- 1965-12-28 OA OA52299A patent/OA01880A/en unknown
- 1965-12-29 DE DE19651567039 patent/DE1567039A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH455750A (en) | 1968-05-15 |
| DE1567039A1 (en) | 1970-06-25 |
| OA01880A (en) | 1970-02-04 |
| FR1437423A (en) | 1966-05-06 |
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