GB1431238A - Microbicidal agents and their use - Google Patents

Microbicidal agents and their use

Info

Publication number
GB1431238A
GB1431238A GB2924574A GB2924574A GB1431238A GB 1431238 A GB1431238 A GB 1431238A GB 2924574 A GB2924574 A GB 2924574A GB 2924574 A GB2924574 A GB 2924574A GB 1431238 A GB1431238 A GB 1431238A
Authority
GB
United Kingdom
Prior art keywords
benzyl alcohol
trifluoromethyl
trifluoromethoxy
chloro
reduction
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
GB2924574A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1431238A publication Critical patent/GB1431238A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/045—Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1431238 Substituted benzyl alcohols BAYER AG 2 July 1974 [3 July 1973] 29245/74 Heading C2C [Also in Division A5] Benzyl alcohols of the general formula in which R<SP>1</SP> is a hydrogen, fluorine, chlorine, bromine, trifluoromethyl, trifluoromethoxy or trifluoromethylthio radical; and R<SP>2</SP> is a fluorine, chlorine, bromine, trifluoromethyl, trifluoromethoxy or trifluoromethylthio radical are prepared (a) from the corresponding benzaldehydes by catalytic reduction, (b) from the corresponding carboxylic acids by reduction with LiAlH 4 or (c) from the corresponding carboxylic acid halides by reduction with NaBH 4 . Exemplified are the preparation of 2,4- difluorobenzyl alcohol, 3-ohloro-4-trifluoromethoxy benzyl alcohol, 2-fluoro-4-chloro benzyl alcohol, 2-fluoro-6-chloro benzyl alcohol, 2- trifluoromethyl benzyl alcohol, 2-chloro-4-trifluoromethyl benzyl alcohol and 4-trifluoromethylthio benzyl alcohol.
GB2924574A 1973-07-03 1974-07-02 Microbicidal agents and their use Expired GB1431238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732333849 DE2333849A1 (en) 1973-07-03 1973-07-03 MICROBICIDAL AGENTS

Publications (1)

Publication Number Publication Date
GB1431238A true GB1431238A (en) 1976-04-07

Family

ID=5885822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2924574A Expired GB1431238A (en) 1973-07-03 1974-07-02 Microbicidal agents and their use

Country Status (6)

Country Link
JP (1) JPS5036618A (en)
BE (1) BE817166A (en)
CA (1) CA1032468A (en)
DE (1) DE2333849A1 (en)
FR (1) FR2235676B1 (en)
GB (1) GB1431238A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122900A (en) * 1982-07-01 1984-01-25 Surgikos Inc Disinfectant compositions having residual biocidal activity and wipes and sprays containing them

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658074C2 (en) * 1976-12-22 1986-12-04 Bayer Ag, 5090 Leverkusen Cyclopropanecarboxylic acid esters of halogenated benzyl alcohols, process for their preparation and their use for combating insects and acarids
DE2819788A1 (en) * 1978-05-05 1979-11-08 Bayer Ag Benzyl esters with fluorine-substituted ether and / or thioether groups and their use as insecticides
DE3005722A1 (en) * 1980-02-15 1981-08-20 Bayer Ag, 5090 Leverkusen TRIFLUORMETHYLBENE CYL ESTER, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF IN PEST CONTROL
DE3135926A1 (en) * 1981-09-10 1983-03-24 Bayer Ag, 5090 Leverkusen Benzyl esters with fluorine-substituted ether groups, process for their preparation and their use as pesticides
DE3430709A1 (en) * 1984-08-21 1986-03-06 Krüger GmbH & Co KG, 5060 Bergisch Gladbach VIRUCID AGENT
US5180749A (en) * 1989-08-22 1993-01-19 Sterling Winthrop, Inc. Antimicrobial composition
GB9507883D0 (en) * 1995-04-18 1995-05-31 Retroscreen Ltd Compounds
DE19836698A1 (en) * 1998-08-13 2000-02-17 Bayer Ag Process for the preparation of fluorinated benzyl alcohols and aldehydes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172016A (en) * 1955-08-11 1959-02-04 Bayer Ag Disinfectant preparations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122900A (en) * 1982-07-01 1984-01-25 Surgikos Inc Disinfectant compositions having residual biocidal activity and wipes and sprays containing them

Also Published As

Publication number Publication date
JPS5036618A (en) 1975-04-05
FR2235676A1 (en) 1975-01-31
DE2333849A1 (en) 1975-01-30
BE817166A (en) 1975-01-02
FR2235676B1 (en) 1978-07-21
CA1032468A (en) 1978-06-06

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee