NL7501974A - METHOD FOR PREPARING GEOXYGENATED AZATE TRACYCLIC COMPOUNDS. - Google Patents
METHOD FOR PREPARING GEOXYGENATED AZATE TRACYCLIC COMPOUNDS.Info
- Publication number
- NL7501974A NL7501974A NL7501974A NL7501974A NL7501974A NL 7501974 A NL7501974 A NL 7501974A NL 7501974 A NL7501974 A NL 7501974A NL 7501974 A NL7501974 A NL 7501974A NL 7501974 A NL7501974 A NL 7501974A
- Authority
- NL
- Netherlands
- Prior art keywords
- tracyclic
- geoxygenated
- azate
- preparing
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
-
- 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
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH254574A CH592095A5 (en) | 1974-02-22 | 1974-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7501974A true NL7501974A (en) | 1975-08-26 |
Family
ID=4236198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7501974A NL7501974A (en) | 1974-02-22 | 1975-02-19 | METHOD FOR PREPARING GEOXYGENATED AZATE TRACYCLIC COMPOUNDS. |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS50117800A (en) |
AT (1) | AT341529B (en) |
BE (1) | BE825801A (en) |
CA (1) | CA1065871A (en) |
CH (1) | CH592095A5 (en) |
CS (1) | CS187461B2 (en) |
DE (1) | DE2506155A1 (en) |
DK (1) | DK143652B (en) |
ES (1) | ES434955A1 (en) |
FR (1) | FR2261762B1 (en) |
GB (1) | GB1499727A (en) |
HU (1) | HU169669B (en) |
IE (1) | IE40676B1 (en) |
IL (1) | IL46683A (en) |
NL (1) | NL7501974A (en) |
SE (1) | SE419991B (en) |
ZA (1) | ZA751092B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH624105A5 (en) * | 1976-05-26 | 1981-07-15 | Ciba Geigy Ag | Process for the preparation of novel azatetracyclic compounds |
EP0007450A1 (en) * | 1978-07-07 | 1980-02-06 | Ciba-Geigy Ag | Azatetracyclic carbonitriles, their preparation, pharmaceutical compositions containing them and their application |
ATE9159T1 (en) * | 1979-12-10 | 1984-09-15 | Ciba-Geigy Ag | AZATETRACYCLIC CARBONITRILES. |
FI841399A (en) * | 1983-04-12 | 1984-10-13 | Ciba Geigy Ag | POLYCYCLISKA KARBOXYLSYRAFOERENINGAR, FOERFARANDE FOER DERAS FRAMSTAELLNING OCH DESSA KARBOXYLSYRAFOERENINGAR INNEHAOLLANDE PREPARAT SAMT DERAS ANVAENDNING. |
-
1974
- 1974-02-22 CH CH254574A patent/CH592095A5/xx not_active IP Right Cessation
-
1975
- 1975-01-30 SE SE7501012A patent/SE419991B/en unknown
- 1975-02-13 GB GB6150/75A patent/GB1499727A/en not_active Expired
- 1975-02-14 DE DE19752506155 patent/DE2506155A1/en not_active Withdrawn
- 1975-02-19 NL NL7501974A patent/NL7501974A/en not_active Application Discontinuation
- 1975-02-20 HU HUCI1548A patent/HU169669B/hu unknown
- 1975-02-20 FR FR7505267A patent/FR2261762B1/fr not_active Expired
- 1975-02-20 CA CA220,496A patent/CA1065871A/en not_active Expired
- 1975-02-21 IL IL46683A patent/IL46683A/en unknown
- 1975-02-21 ZA ZA00751092A patent/ZA751092B/en unknown
- 1975-02-21 CS CS751159A patent/CS187461B2/en unknown
- 1975-02-21 IE IE357/75A patent/IE40676B1/en unknown
- 1975-02-21 ES ES434955A patent/ES434955A1/en not_active Expired
- 1975-02-21 BE BE153577A patent/BE825801A/en unknown
- 1975-02-21 DK DK66175AA patent/DK143652B/en unknown
- 1975-02-21 AT AT132075A patent/AT341529B/en not_active IP Right Cessation
- 1975-02-22 JP JP50021470A patent/JPS50117800A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CS187461B2 (en) | 1979-01-31 |
HU169669B (en) | 1977-02-28 |
DE2506155A1 (en) | 1975-09-04 |
CH592095A5 (en) | 1977-10-14 |
AU7840075A (en) | 1976-08-26 |
ZA751092B (en) | 1976-01-28 |
ATA132075A (en) | 1977-06-15 |
SE419991B (en) | 1981-09-07 |
FR2261762A1 (en) | 1975-09-19 |
IL46683A0 (en) | 1975-05-22 |
SE7501012L (en) | 1975-08-25 |
ES434955A1 (en) | 1976-12-16 |
DK66175A (en) | 1975-10-27 |
IL46683A (en) | 1977-12-30 |
GB1499727A (en) | 1978-02-01 |
FR2261762B1 (en) | 1978-06-30 |
IE40676L (en) | 1975-08-22 |
IE40676B1 (en) | 1979-08-01 |
DK143652B (en) | 1981-09-21 |
AT341529B (en) | 1978-02-10 |
CA1065871A (en) | 1979-11-06 |
BE825801A (en) | 1975-08-21 |
JPS50117800A (en) | 1975-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |