ES324379A1 - Un metodo para la preparacion de derivados basicos de ftalanos e isocromanos. - Google Patents
Un metodo para la preparacion de derivados basicos de ftalanos e isocromanos.Info
- Publication number
- ES324379A1 ES324379A1 ES0324379A ES324379A ES324379A1 ES 324379 A1 ES324379 A1 ES 324379A1 ES 0324379 A ES0324379 A ES 0324379A ES 324379 A ES324379 A ES 324379A ES 324379 A1 ES324379 A1 ES 324379A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- group
- see formula
- halogen
- defined above
- 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
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)
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 |
---|---|
ES324379A1 true ES324379A1 (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 Before (1)
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. |
Country Status (3)
Country | Link |
---|---|
AT (2) | AT256836B (es) |
ES (2) | ES324378A1 (es) |
GB (1) | GB1102762A (es) |
-
1965
- 1965-03-19 GB GB1185565A patent/GB1102762A/en not_active Expired
-
1966
- 1966-03-14 AT AT239666A patent/AT256836B/de active
- 1966-03-14 AT AT239766A patent/AT256837B/de active
- 1966-03-18 ES ES0324378A patent/ES324378A1/es not_active Expired
- 1966-03-18 ES ES0324379A patent/ES324379A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES324378A1 (es) | 1967-03-16 |
GB1102762A (en) | 1968-02-07 |
AT256836B (de) | 1967-09-11 |
AT256837B (de) | 1967-09-11 |
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