IT1158895B - CYCLIC COMPOUNDS FOR THE PREPARATION OF 8-METHOXY PSORALENE - Google Patents

CYCLIC COMPOUNDS FOR THE PREPARATION OF 8-METHOXY PSORALENE

Info

Publication number
IT1158895B
IT1158895B IT26280/78A IT2628078A IT1158895B IT 1158895 B IT1158895 B IT 1158895B IT 26280/78 A IT26280/78 A IT 26280/78A IT 2628078 A IT2628078 A IT 2628078A IT 1158895 B IT1158895 B IT 1158895B
Authority
IT
Italy
Prior art keywords
psoralene
methoxy
preparation
cyclic compounds
cyclic
Prior art date
Application number
IT26280/78A
Other languages
Italian (it)
Other versions
IT7826280A0 (en
Original Assignee
Hoffmann La Roche
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
Priority claimed from US05/820,265 external-priority patent/US4107182A/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of IT7826280A0 publication Critical patent/IT7826280A0/en
Application granted granted Critical
Publication of IT1158895B publication Critical patent/IT1158895B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • 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
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
IT26280/78A 1977-07-29 1978-07-28 CYCLIC COMPOUNDS FOR THE PREPARATION OF 8-METHOXY PSORALENE IT1158895B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/820,265 US4107182A (en) 1977-07-29 1977-07-29 7-Oxo-9-methoxy-7H-furo[3,2-g][1]benzopyran-6-carboxylic acid
GB2250178 1978-05-25

Publications (2)

Publication Number Publication Date
IT7826280A0 IT7826280A0 (en) 1978-07-28
IT1158895B true IT1158895B (en) 1987-02-25

Family

ID=26255950

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26280/78A IT1158895B (en) 1977-07-29 1978-07-28 CYCLIC COMPOUNDS FOR THE PREPARATION OF 8-METHOXY PSORALENE

Country Status (3)

Country Link
EP (1) EP0000482A1 (en)
JP (1) JPS5441866A (en)
IT (1) IT1158895B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7994357B2 (en) * 2009-04-03 2011-08-09 Naturewise Biotech & Medicals Corporation Cinamic compounds and derivatives therefrom for the inhibition of histone deacetylase

Also Published As

Publication number Publication date
EP0000482A1 (en) 1979-02-07
JPS5441866A (en) 1979-04-03
IT7826280A0 (en) 1978-07-28

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