CH472184A - Unkrautbekämpfungsmittel und Verfahren zu dessen Herstellung - Google Patents

Unkrautbekämpfungsmittel und Verfahren zu dessen Herstellung

Info

Publication number
CH472184A
CH472184A CH1287365A CH1287365A CH472184A CH 472184 A CH472184 A CH 472184A CH 1287365 A CH1287365 A CH 1287365A CH 1287365 A CH1287365 A CH 1287365A CH 472184 A CH472184 A CH 472184A
Authority
CH
Switzerland
Prior art keywords
herbicides
manufacture
processes
Prior art date
Application number
CH1287365A
Other languages
English (en)
Inventor
F Wood Thomas
E Achuff Nancy
Original Assignee
Givaudan & Cie Sa
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 Givaudan & Cie Sa filed Critical Givaudan & Cie Sa
Publication of CH472184A publication Critical patent/CH472184A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/06—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/562—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom
    • C07C45/565—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom by reaction with hexamethylene-tetramine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/542—Alkylated benzaldehydes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/546—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1287365A 1964-09-28 1965-09-15 Unkrautbekämpfungsmittel und Verfahren zu dessen Herstellung CH472184A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US399904A US3393994A (en) 1964-09-28 1964-09-28 Method of controlling weeds

Publications (1)

Publication Number Publication Date
CH472184A true CH472184A (de) 1969-05-15

Family

ID=23581425

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1287365A CH472184A (de) 1964-09-28 1965-09-15 Unkrautbekämpfungsmittel und Verfahren zu dessen Herstellung

Country Status (13)

Country Link
US (1) US3393994A (de)
AT (1) AT258645B (de)
BE (1) BE670184A (de)
BR (1) BR6573495D0 (de)
CH (1) CH472184A (de)
DE (2) DE1542893A1 (de)
DK (1) DK117871C (de)
ES (1) ES317860A1 (de)
FI (1) FI40840B (de)
GB (1) GB1122066A (de)
IL (1) IL24303A (de)
MY (1) MY6900195A (de)
NL (1) NL143111B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499751A (en) * 1966-07-05 1970-03-10 Givaudan Corp Method and composition for controlling weeds with acylated tetrahydronaphthalene
US4284819A (en) * 1978-10-20 1981-08-18 International Flavors & Fragrances Inc. Acetyl hydrindacenes, acetyl indanes, mixtures of same, processes for preparing same and organoleptic uses thereof
US4332970A (en) * 1980-06-05 1982-06-01 International Flavors & Fragrances Inc. Acetyl hydrindacenes, acetyl indanes, mixtures of same, processes for preparing same and organoleptic uses thereof
US5185318A (en) * 1989-06-30 1993-02-09 Firmenich S.A. Aromatic compounds, a process for preparation thereof and use of same as perfuming ingredients
DE69018138T2 (de) * 1989-06-30 1995-08-03 Firmenich & Cie Aromatische Verbindungen, Verfahren für ihre Herstellung und ihre Verwendung als parfümierende Bestandteile.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796129A (en) * 1953-10-09 1958-06-04 Polak Frutal Works Polyalkylindane derivatives and process for manufacturing the same
US3152192A (en) * 1961-05-02 1964-10-06 Givandan Corp Process for preparing trialkyl-1, 1-dimethylindans
US3240929A (en) * 1962-09-14 1966-03-15 Gen Signal Corp Control system for railway trains

Also Published As

Publication number Publication date
DE1542893A1 (de) 1970-07-23
IL24303A (en) 1969-02-27
BR6573495D0 (pt) 1973-02-27
NL6512565A (de) 1966-03-29
DK117871B (de) 1970-06-08
DE1542892A1 (de) 1970-07-23
MY6900195A (en) 1969-12-31
FI40840B (de) 1969-02-28
AT258645B (de) 1967-12-11
NL143111B (nl) 1974-09-16
DE1542892B2 (de) 1974-07-18
GB1122066A (en) 1968-07-31
ES317860A1 (es) 1966-05-16
BE670184A (de) 1966-03-28
US3393994A (en) 1968-07-23
DE1542892C3 (de) 1975-03-13
DK117871C (da) 1970-11-09

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Legal Events

Date Code Title Description
PL Patent ceased