ES324378A1 - Un metodo para preparar derivados basicos de ftalanos e isocromanos. - Google Patents

Un metodo para preparar derivados basicos de ftalanos e isocromanos.

Info

Publication number
ES324378A1
ES324378A1 ES0324378A ES324378A ES324378A1 ES 324378 A1 ES324378 A1 ES 324378A1 ES 0324378 A ES0324378 A ES 0324378A ES 324378 A ES324378 A ES 324378A ES 324378 A1 ES324378 A1 ES 324378A1
Authority
ES
Spain
Prior art keywords
formula
group
lower alkyl
alkyl group
represent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0324378A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kefalas AS
Original Assignee
Kefalas AS
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 Kefalas AS filed Critical Kefalas AS
Publication of ES324378A1 publication Critical patent/ES324378A1/es
Expired legal-status Critical Current

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
    • C07D307/77—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
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • 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
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/76—Benzo[c]pyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Saccharide Compounds (AREA)
ES0324378A 1965-03-19 1966-03-18 Un metodo para preparar derivados basicos de ftalanos e isocromanos. Expired ES324378A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1185565A GB1102762A (en) 1965-03-19 1965-03-19 Phthalane, isochromane and isochromene derivatives

Publications (1)

Publication Number Publication Date
ES324378A1 true ES324378A1 (es) 1967-03-16

Family

ID=9993930

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0324378A Expired ES324378A1 (es) 1965-03-19 1966-03-18 Un metodo para preparar derivados basicos de ftalanos e isocromanos.
ES0324379A Expired ES324379A1 (es) 1965-03-19 1966-03-18 Un metodo para la preparacion de derivados basicos de ftalanos e isocromanos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES0324379A Expired ES324379A1 (es) 1965-03-19 1966-03-18 Un metodo para la preparacion de derivados basicos de ftalanos e isocromanos.

Country Status (3)

Country Link
AT (2) AT256837B (es)
ES (2) ES324378A1 (es)
GB (1) GB1102762A (es)

Also Published As

Publication number Publication date
ES324379A1 (es) 1967-03-16
AT256836B (de) 1967-09-11
AT256837B (de) 1967-09-11
GB1102762A (en) 1968-02-07

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