DK144941C - Fremgangsmaade til fremstilling af d-trans-pyrethrinsyre - Google Patents

Fremgangsmaade til fremstilling af d-trans-pyrethrinsyre

Info

Publication number
DK144941C
DK144941C DK530268A DK530268A DK144941C DK 144941 C DK144941 C DK 144941C DK 530268 A DK530268 A DK 530268A DK 530268 A DK530268 A DK 530268A DK 144941 C DK144941 C DK 144941C
Authority
DK
Denmark
Prior art keywords
pyretric
trans
preparing
procedure
acid
Prior art date
Application number
DK530268A
Other languages
English (en)
Other versions
DK144941B (da
Inventor
J Martel
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of DK144941B publication Critical patent/DK144941B/da
Application granted granted Critical
Publication of DK144941C publication Critical patent/DK144941C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/16—Saturated compounds containing —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
DK530268A 1967-11-10 1968-11-01 Fremgangsmaade til fremstilling af d-trans-pyrethrinsyre DK144941C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR127745 1967-11-10
FR127745 1967-11-10

Publications (2)

Publication Number Publication Date
DK144941B DK144941B (da) 1982-07-12
DK144941C true DK144941C (da) 1982-11-29

Family

ID=8641542

Family Applications (1)

Application Number Title Priority Date Filing Date
DK530268A DK144941C (da) 1967-11-10 1968-11-01 Fremgangsmaade til fremstilling af d-trans-pyrethrinsyre

Country Status (13)

Country Link
AT (1) AT286960B (da)
CH (1) CH498797A (da)
CS (1) CS200161B2 (da)
DE (2) DE1817881A1 (da)
DK (1) DK144941C (da)
FR (1) FR1579476A (da)
GB (2) GB1246813A (da)
IL (1) IL30905A (da)
NL (2) NL6815987A (da)
PL (1) PL69854B1 (da)
SE (1) SE353709B (da)
SU (1) SU423290A3 (da)
YU (1) YU34271B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730515A1 (de) * 1977-07-06 1979-01-18 Bayer Ag Substituierte phenoxybenzyloxycarbonylderivate, verfahren zu ihrer herstellung und ihre verwendung als insektizide und akarizide
US4296241A (en) * 1979-07-21 1981-10-20 Bayer Aktiengesellschaft Preparation of 3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives

Also Published As

Publication number Publication date
DE1817881A1 (de) 1973-03-08
NL133054C (da)
DE1807091C3 (da) 1973-11-08
DE1817881B2 (da) 1978-11-23
FR1579476A (da) 1969-08-29
PL69854B1 (da) 1973-10-31
GB1246813A (en) 1971-09-22
SU423290A3 (da) 1974-04-05
GB1246814A (en) 1971-09-22
DE1807091B2 (de) 1973-04-19
NL6815987A (da) 1969-05-13
DE1817881C3 (da) 1979-08-02
AT286960B (de) 1971-01-11
DK144941B (da) 1982-07-12
YU260868A (en) 1978-10-31
CH498797A (fr) 1970-11-15
SE353709B (da) 1973-02-12
IL30905A (en) 1972-08-30
YU34271B (en) 1979-04-30
CS200161B2 (en) 1980-08-29
DE1807091A1 (de) 1969-10-02
IL30905A0 (en) 1968-12-26

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Legal Events

Date Code Title Description
PBP Patent lapsed