YU33941B - Process for preparing 2,3-dichloro-4-butyryl-phenoxy acetic acid - Google Patents

Process for preparing 2,3-dichloro-4-butyryl-phenoxy acetic acid

Info

Publication number
YU33941B
YU33941B YU202168A YU202168A YU33941B YU 33941 B YU33941 B YU 33941B YU 202168 A YU202168 A YU 202168A YU 202168 A YU202168 A YU 202168A YU 33941 B YU33941 B YU 33941B
Authority
YU
Yugoslavia
Prior art keywords
butyryl
dichloro
preparing
acetic acid
phenoxy acetic
Prior art date
Application number
YU202168A
Other languages
English (en)
Other versions
YU202168A (en
Inventor
Levai Laszlo
Laszlo Levai
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of YU202168A publication Critical patent/YU202168A/xx
Publication of YU33941B publication Critical patent/YU33941B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C51/38—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by decarboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU202168A 1967-08-31 1968-08-28 Process for preparing 2,3-dichloro-4-butyryl-phenoxy acetic acid YU33941B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HUEE001440 1967-08-31
HUEE001456 1967-11-14
HUEE001479 1968-01-10

Publications (2)

Publication Number Publication Date
YU202168A YU202168A (en) 1978-02-28
YU33941B true YU33941B (en) 1978-09-08

Family

ID=27270174

Family Applications (1)

Application Number Title Priority Date Filing Date
YU202168A YU33941B (en) 1967-08-31 1968-08-28 Process for preparing 2,3-dichloro-4-butyryl-phenoxy acetic acid

Country Status (5)

Country Link
DE (1) DE1793212C3 (da)
DK (1) DK125083B (da)
NL (1) NL6812415A (da)
SE (1) SE332638B (da)
YU (1) YU33941B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364914A1 (fr) * 1976-09-21 1978-04-14 Rolland Sa A Procede de preparation de l'acide dichloro-2,3 (thenoyl-2)-4 phenoxy-acetique
EP0004433B1 (en) * 1978-03-17 1983-05-18 Imperial Chemical Industries Plc Herbicidal 2-(p-substituted-phenoxy)-pyridines and process for preparing them

Also Published As

Publication number Publication date
DE1793212C3 (de) 1974-02-21
YU202168A (en) 1978-02-28
SE332638B (da) 1971-02-15
NL6812415A (da) 1969-03-04
DE1793212B2 (de) 1973-07-19
DE1793212A1 (de) 1972-03-30
DK125083B (da) 1972-12-27

Similar Documents

Publication Publication Date Title
YU34657B (en) Process for preparing benzoyl-3-phenyl-acetic acid derivatives
YU33949B (en) Process for preparing novel 1-phenoxy-2hydroxy-3-alkylamino-propanes
YU34138B (en) Process for preparing novel halo-pregnanedienes
YU34272B (en) Process for preparing (dihalo-3,5-hydroxy-4-phenyl)-1-phenoxy-2-or-benzyl-2-isopropylamino)-2-propanols
YU199068A (en) Process for preparing novel 2-nitro-2furyl-2-isoxazoline derivatives
YU33669B (en) Process for preparing antibiotic - cis-1, 2-epoxypropionyl phosphonic acid
YU33795B (en) Process for preparing iysergic acid amides
YU61368A (en) Process for preparing 2,4-bis-alkylamino-6-chloro-5-triazines
YU33871B (en) Process for preparing novel, substituted 3-aminoacyl-amino-thiophenes
YU202168A (en) Process for preparing 2,3-dichlore-4-butyryl-phenoxyaacetic acid
YU34301B (en) Process for preparing 17 delta-hydroxy-(acyloxy-11beta-methyl-19-norpregn-4-ene-3,20-dions
IL30625A0 (en) Process for preparing carboxylic acid thioanhydrides
YU260868A (en) Process for preparing d-trans-pyrethric acid
YU175967A (en) Process for preparing 9 beta,10 alfa-steroids
IL29910A (en) New process for preparing a-nor-estra-3,9,11-triene-2-ones
AU426970B2 (en) Process for preparing corboxylic acid thioanhydrides
SU225178A1 (en) Process for preparing 1-nitro-2-haloid-6(7)-anthraquinone-sulfonic acids
CA758071A (en) Process for preparing sulfamyl-anthranilic acids
CA759438A (en) Process for preparing sulfamylanthranilic acids
CA764486A (en) Process for preparing halophenoxycarboxylic acids
YU33722B (en) Process for preparing 4-hydroxy-3-quinoline-carboxylic acid derivatives
AU4274068A (en) Process for preparing corboxylic acid thioanhydrides
CA755091A (en) Process for preparing 5,6-dihydro-11-morphanthridones
YU257568A (en) Process for preparing novel 7-methyl-steroids
CA769075A (en) Process for preparing 5-halosalicylic acid derivatives