DK123226B - Analogifremgangsmåde til fremstilling af γ, &gamma-diaryl-α,β-dihalogenkrotonsyrer. - Google Patents

Analogifremgangsmåde til fremstilling af γ, &gamma-diaryl-α,β-dihalogenkrotonsyrer.

Info

Publication number
DK123226B
DK123226B DK585570AA DK585570A DK123226B DK 123226 B DK123226 B DK 123226B DK 585570A A DK585570A A DK 585570AA DK 585570 A DK585570 A DK 585570A DK 123226 B DK123226 B DK 123226B
Authority
DK
Denmark
Prior art keywords
dihalocrotonic
diaryl
gamma
acids
preparation
Prior art date
Application number
DK585570AA
Other languages
English (en)
Inventor
J Hartl
A Borovansky
M Semonsky
V Jelinek
Original Assignee
Spofa Vereinigte Pharma Werke
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 Spofa Vereinigte Pharma Werke filed Critical Spofa Vereinigte Pharma Werke
Publication of DK123226B publication Critical patent/DK123226B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C07C57/60—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings having unsaturation outside the rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/62—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings and other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK585570AA 1969-11-18 1970-11-18 Analogifremgangsmåde til fremstilling af γ, &gamma-diaryl-α,β-dihalogenkrotonsyrer. DK123226B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS760369 1969-11-18

Publications (1)

Publication Number Publication Date
DK123226B true DK123226B (da) 1972-05-29

Family

ID=5425489

Family Applications (1)

Application Number Title Priority Date Filing Date
DK585570AA DK123226B (da) 1969-11-18 1970-11-18 Analogifremgangsmåde til fremstilling af γ, &gamma-diaryl-α,β-dihalogenkrotonsyrer.

Country Status (11)

Country Link
US (1) US3829473A (da)
AT (1) AT299163B (da)
BE (1) BE758990A (da)
CH (1) CH542808A (da)
DK (1) DK123226B (da)
ES (1) ES385643A1 (da)
FI (1) FI52333C (da)
FR (1) FR2073381B1 (da)
GB (1) GB1286186A (da)
NL (1) NL166459B (da)
SE (1) SE363090B (da)

Also Published As

Publication number Publication date
FI52333C (fi) 1977-08-10
DE2056558B2 (da) 1973-01-04
DE2056558A1 (de) 1971-06-09
ES385643A1 (es) 1973-04-16
FI52333B (da) 1977-05-02
US3829473A (en) 1974-08-13
FR2073381A1 (da) 1971-10-01
AT299163B (de) 1972-06-12
BE758990A (fr) 1971-04-30
FR2073381B1 (da) 1974-10-11
NL7016915A (da) 1971-05-21
SE363090B (da) 1974-01-07
CH542808A (de) 1973-10-15
NL166459B (nl) 1981-03-16
GB1286186A (en) 1972-08-23

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