BR6683867D0 - Compostos heterociclicos triciclicos e processo para suapreparacao - Google Patents
Compostos heterociclicos triciclicos e processo para suapreparacaoInfo
- Publication number
- BR6683867D0 BR6683867D0 BR183867/66A BR18386766A BR6683867D0 BR 6683867 D0 BR6683867 D0 BR 6683867D0 BR 183867/66 A BR183867/66 A BR 183867/66A BR 18386766 A BR18386766 A BR 18386766A BR 6683867 D0 BR6683867 D0 BR 6683867D0
- Authority
- BR
- Brazil
- Prior art keywords
- supaparation
- tricyclic
- heterocyclical
- compounds
- heterocyclical compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D309/14—Nitrogen atoms not forming part of a nitro radical
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US504136A US3419561A (en) | 1965-10-23 | 1965-10-23 | 2,3,4,4a,5,6,10b-heptahydro-1-oxaphenanthridines and production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6683867D0 true BR6683867D0 (pt) | 1973-12-26 |
Family
ID=24005001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR183867/66A BR6683867D0 (pt) | 1965-10-23 | 1966-10-21 | Compostos heterociclicos triciclicos e processo para suapreparacao |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3419561A (pt) |
| AT (1) | AT259560B (pt) |
| BR (1) | BR6683867D0 (pt) |
| CH (1) | CH503758A (pt) |
| DE (1) | DE1620223A1 (pt) |
| FR (2) | FR1602628A (pt) |
| GB (1) | GB1164496A (pt) |
| SE (1) | SE324366B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3518273A (en) * | 1966-08-03 | 1970-06-30 | Warner Lambert Pharmaceutical | Benzopyranquinolinol derivatives and process for their production |
| US7250423B2 (en) * | 2001-09-24 | 2007-07-31 | Chao-Jun Li | Methods for synthesizing heterocycles and therapeutic use of the heterocycles for cancers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3121086A (en) * | 1961-05-29 | 1964-02-11 | Du Pont | Naphthofuroquinolinediones and naphthofuroisoquinolinediones |
| US3313818A (en) * | 1965-04-14 | 1967-04-11 | Sterling Drug Inc | 7, 10-dihydro-3, 10-dioxo-7-(lower-alkyl)-3h-pyrano[3, 2-f]quinoline-3-carboxylic acid derivatives |
-
1965
- 1965-10-23 US US504136A patent/US3419561A/en not_active Expired - Lifetime
-
1966
- 1966-10-14 AT AT961666A patent/AT259560B/de active
- 1966-10-21 GB GB47184/66A patent/GB1164496A/en not_active Expired
- 1966-10-21 SE SE14455/66A patent/SE324366B/xx unknown
- 1966-10-21 BR BR183867/66A patent/BR6683867D0/pt unknown
- 1966-10-22 FR FR1602628D patent/FR1602628A/fr not_active Expired
- 1966-10-24 CH CH1537966A patent/CH503758A/de not_active IP Right Cessation
- 1966-10-24 DE DE19661620223 patent/DE1620223A1/de active Pending
-
1967
- 1967-01-20 FR FR92056A patent/FR6093M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620223A1 (de) | 1970-03-12 |
| AT259560B (de) | 1968-01-25 |
| GB1164496A (en) | 1969-09-17 |
| CH503758A (de) | 1971-02-28 |
| US3419561A (en) | 1968-12-31 |
| FR6093M (pt) | 1968-06-10 |
| FR1602628A (en) | 1971-01-04 |
| SE324366B (pt) | 1970-06-01 |
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