BG23482A1 - Salts of 2- phenyl- 3- furil- 2- propene acid - Google Patents

Salts of 2- phenyl- 3- furil- 2- propene acid

Info

Publication number
BG23482A1
BG23482A1 BG7633962A BG3396276A BG23482A1 BG 23482 A1 BG23482 A1 BG 23482A1 BG 7633962 A BG7633962 A BG 7633962A BG 3396276 A BG3396276 A BG 3396276A BG 23482 A1 BG23482 A1 BG 23482A1
Authority
BG
Bulgaria
Prior art keywords
furil
phenyl
salts
propene acid
propene
Prior art date
Application number
BG7633962A
Other languages
Bulgarian (bg)
English (en)
Inventor
Kurtev
Krachanov
Obretenov
Original Assignee
Kurtev
Krachanov
Obretenov
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 Kurtev, Krachanov, Obretenov filed Critical Kurtev
Priority to BG7633962A priority Critical patent/BG23482A1/xx
Priority to DD21071377A priority patent/DD141454A1/de
Priority to FR7724393A priority patent/FR2361379A1/fr
Priority to DD20049077A priority patent/DD133236A1/de
Priority to IT5060877A priority patent/IT1115891B/it
Priority to CS526577A priority patent/CS202170B1/cs
Priority to DE19772735871 priority patent/DE2735871A1/de
Priority to GR54121A priority patent/GR63993B/el
Priority to ES461922A priority patent/ES461922A1/es
Publication of BG23482A1 publication Critical patent/BG23482A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
BG7633962A 1976-08-09 1976-08-09 Salts of 2- phenyl- 3- furil- 2- propene acid BG23482A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BG7633962A BG23482A1 (en) 1976-08-09 1976-08-09 Salts of 2- phenyl- 3- furil- 2- propene acid
DD21071377A DD141454A1 (de) 1976-08-09 1977-08-08 Lichtschutzmittel
FR7724393A FR2361379A1 (fr) 1976-08-09 1977-08-08 Acide phenyl-2 furyl-3-propen-2 oique, ses derives et leur application comme agents photoprotecteurs
DD20049077A DD133236A1 (de) 1976-08-09 1977-08-08 Verfahren zur herstellung von 2-phenyl-3-furyl-2-propensaeure und deren derivaten
IT5060877A IT1115891B (it) 1976-08-09 1977-08-09 Acido 2-fenil-3-furil-2-propenoico e i suoi derivati nonche' procedimento per produrli
CS526577A CS202170B1 (en) 1976-08-09 1977-08-09 2-phenyl-3-furyl-2-propenic acid,derivatives thereof and process for preparing them
DE19772735871 DE2735871A1 (de) 1976-08-09 1977-08-09 2-phenyl-3-furyl-2-propensaeure und deren derivate
GR54121A GR63993B (en) 1976-08-09 1977-08-09 2-phenil-3-furil-2-propenic acid and derivatives thereupon
ES461922A ES461922A1 (es) 1976-08-09 1977-08-27 Procedimiento de obtencion de acidos 2-fenil-3-furol-2-pro- penoico y sus derivados

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7633962A BG23482A1 (en) 1976-08-09 1976-08-09 Salts of 2- phenyl- 3- furil- 2- propene acid

Publications (1)

Publication Number Publication Date
BG23482A1 true BG23482A1 (en) 1979-12-12

Family

ID=3902505

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7633962A BG23482A1 (en) 1976-08-09 1976-08-09 Salts of 2- phenyl- 3- furil- 2- propene acid

Country Status (8)

Country Link
BG (1) BG23482A1 (de)
CS (1) CS202170B1 (de)
DD (2) DD141454A1 (de)
DE (1) DE2735871A1 (de)
ES (1) ES461922A1 (de)
FR (1) FR2361379A1 (de)
GR (1) GR63993B (de)
IT (1) IT1115891B (de)

Also Published As

Publication number Publication date
DE2735871A1 (de) 1978-02-23
IT1115891B (it) 1986-02-10
CS202170B1 (en) 1980-12-31
DD133236A1 (de) 1978-12-20
ES461922A1 (es) 1979-01-16
FR2361379B3 (de) 1980-08-22
DD141454A1 (de) 1980-05-07
FR2361379A1 (fr) 1978-03-10
GR63993B (en) 1980-01-18

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