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
Application number
ES0321196A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VENTE DE SPECIALITES CHIMIQUES
Original Assignee
VENTE DE SPECIALITES CHIMIQUES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VENTE DE SPECIALITES CHIMIQUES filed Critical VENTE DE SPECIALITES CHIMIQUES
Publication of ES321196A1 publication Critical patent/ES321196A1/en
Expired legal-status Critical Current

Links

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)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (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)
ES0321196A 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) Expired ES321196A1 (en)

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)

* Cited by examiner, † Cited by third party
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
EP2520561B1 (en) 2007-06-08 2016-02-10 MannKind Corporation IRE-1A Inhibitors

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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