SE7601361L - PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BENSOPYRANO (3,4-C) PYRIDINES AND THE ABOVEMENTIONED ASSOCIATIONS PREPARED IN ACCORDANCE WITH THE PROCEDURE - Google Patents
PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BENSOPYRANO (3,4-C) PYRIDINES AND THE ABOVEMENTIONED ASSOCIATIONS PREPARED IN ACCORDANCE WITH THE PROCEDUREInfo
- Publication number
- SE7601361L SE7601361L SE7601361A SE7601361A SE7601361L SE 7601361 L SE7601361 L SE 7601361L SE 7601361 A SE7601361 A SE 7601361A SE 7601361 A SE7601361 A SE 7601361A SE 7601361 L SE7601361 L SE 7601361L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- bensopyrano
- pyridines
- associations
- abovementioned
- Prior art date
Links
- RQMWVVBHJMUJNZ-UHFFFAOYSA-N 4-chloropyridin-2-amine Chemical compound NC1=CC(Cl)=CC=N1 RQMWVVBHJMUJNZ-UHFFFAOYSA-N 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54829875A | 1975-02-10 | 1975-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7601361L true SE7601361L (en) | 1976-08-11 |
Family
ID=24188227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7601361A SE7601361L (en) | 1975-02-10 | 1976-02-09 | PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BENSOPYRANO (3,4-C) PYRIDINES AND THE ABOVEMENTIONED ASSOCIATIONS PREPARED IN ACCORDANCE WITH THE PROCEDURE |
Country Status (11)
| Country | Link |
|---|---|
| JP (2) | JPS5195098A (en) |
| BE (1) | BE838361A (en) |
| CH (1) | CH616680A5 (en) |
| DE (1) | DE2515226A1 (en) |
| DK (1) | DK140145B (en) |
| ES (1) | ES445048A1 (en) |
| FR (1) | FR2299866A1 (en) |
| LU (1) | LU74318A1 (en) |
| NL (1) | NL7601350A (en) |
| SE (1) | SE7601361L (en) |
| ZA (1) | ZA76216B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK135947B (en) * | 1973-03-21 | 1977-07-18 | Warner Lambert Co | Analogous process for the preparation of 5H- (1) benzopyrano (3,4-c) pyridine-5-one derivatives. |
-
1975
- 1975-04-08 DE DE19752515226 patent/DE2515226A1/en active Pending
- 1975-07-21 JP JP50088444A patent/JPS5195098A/en active Pending
-
1976
- 1976-01-14 ZA ZA00760216A patent/ZA76216B/en unknown
- 1976-01-23 CH CH80576A patent/CH616680A5/en not_active IP Right Cessation
- 1976-02-02 FR FR7602740A patent/FR2299866A1/en active Granted
- 1976-02-06 BE BE6045355A patent/BE838361A/en unknown
- 1976-02-09 LU LU74318A patent/LU74318A1/xx unknown
- 1976-02-09 DK DK51576AA patent/DK140145B/en unknown
- 1976-02-09 JP JP51013122A patent/JPS51105099A/ja active Pending
- 1976-02-09 SE SE7601361A patent/SE7601361L/en unknown
- 1976-02-10 NL NL7601350A patent/NL7601350A/en not_active Application Discontinuation
- 1976-02-10 ES ES445048A patent/ES445048A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2299866A1 (en) | 1976-09-03 |
| DK140145C (en) | 1979-11-19 |
| BE838361A (en) | 1976-08-06 |
| ZA76216B (en) | 1976-12-29 |
| JPS5195098A (en) | 1976-08-20 |
| DK140145B (en) | 1979-06-25 |
| DK51576A (en) | 1976-08-11 |
| NL7601350A (en) | 1976-08-12 |
| LU74318A1 (en) | 1976-08-13 |
| AU8030475A (en) | 1976-10-21 |
| FR2299866B1 (en) | 1979-09-21 |
| DE2515226A1 (en) | 1976-08-19 |
| ES445048A1 (en) | 1977-05-16 |
| CH616680A5 (en) | 1980-04-15 |
| JPS51105099A (en) | 1976-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7613979L (en) | PROCEDURE FOR THE PREPARATION OF LIGNOSULPHONATE BASED IMPOLYMERS AND THEIR USE | |
| SE421485B (en) | PROCEDURE FOR FITTING DENTIFIERS AND DENTIFIERS THEREFORE | |
| DK450776A (en) | PYRIDO (2,1-B) QUINAZOLINONS AND THEIR PREPARATION AND USE | |
| SE434946B (en) | PROCEDURE FOR THE PREPARATION OF ACYLSACKARINES AND ACYL-3-OXO-1,2-DENSISOTIAZOLINES | |
| NL7613450A (en) | 3.4-DIHYDROCHINAZOLINE DERIVATIVES AND METHODS OF PREPARATION. | |
| SE413163B (en) | ELECTRICAL RESISTANCE AND PROCEDURE FOR PRODUCING THE RESISTANCE | |
| RO75777A (en) | PROCEDURE FOR THE PREPARATION OF 1,2-BENZISOTIAZOLIN-3-ONE | |
| SE425605B (en) | PROCEDURE FOR PREPARING 6-OXO-7-SUBSTITUTED AND 7,7-DISUBSTITUTED-6H-INDENO- (5,4-B) FURAN-CARBOXYL ACIDS | |
| DK174776A (en) | 1,1,1-TRIARYL-ALKYLAMINES AND THEIR PREPARATION AND USE | |
| AR220897A1 (en) | PROCEDURE FOR THE PREPARATION OF TENO DERIVATIVES (2,3-C) AND (3,2-C) -PYRIDINE | |
| RO79705A (en) | PROCEDURE FOR THE PREPARATION OF PITIMIDINE DERIVATIVES | |
| DK230876A (en) | PROCEDURE FOR THE PREPARATION OF HOMO AND COPOLYMERISATES AFTETRAFLUOROTHYL | |
| FR2318863A1 (en) | BESTATINE AND ITS DERIVATIVES | |
| SE7609848L (en) | PLANSIL, AND PROCEDURES FOR THE MANUFACTURE OF THE SAME | |
| SE435982B (en) | IN DEPENDENCE OF FAITHFULNESS, EXPLANATORY CONNECTORS AND MANOVER DEVICES INCLUDING THE CONNECTED CONNECTORS | |
| FR2321470A1 (en) | 1,1-DICHLORO-4-METHYL-3-HYDROXY-PENTENE- (1) AND ITS PREPARATION | |
| SE7607138L (en) | DL- AND 8R-9-FLUORO PROSTADIANIC ACID DERIVATIVES AND METHODS OF PREPARING THE SAME | |
| AR209640A1 (en) | PROCEDURE TO PREPARE HAVE- (3, 2-C) -PYRIDINE AND DERIVATIVES OF THE SAME | |
| SE7601361L (en) | PROCEDURE FOR THE PREPARATION OF SUBSTITUTED BENSOPYRANO (3,4-C) PYRIDINES AND THE ABOVEMENTIONED ASSOCIATIONS PREPARED IN ACCORDANCE WITH THE PROCEDURE | |
| FR2319363A1 (en) | N- (5-TETRAZOLYL) -1-OXO-1H-6-ALCOXYPYRIMIDO (1,2-A) QUINOLEINE-2-CARBOXAMIDES SUITABLE ANTI-ALLERGIC AND INTERMEDIATE | |
| NO142521C (en) | CAPACITY-SENSITIVE EXPLOSION AND PROCEDURE FOR PREPARING THEREOF. | |
| IT1065617B (en) | ANTHRACHINONIC DYES AND THEIR PREPARATION | |
| IT1059875B (en) | BENZODIOXANS 1..4 THEIR PREPARATION PROCEDURE AND THEIR APPLICATION IN THERAPY | |
| SE7608042L (en) | NEW DERIVATIVE OF 7H-INDOLIZINO- (7,6,5) -ISOCHINOLINE AND PROCEDURE FOR THE PREPARATION THEREOF | |
| BE843237A (en) | 1-ACYL-1,2,3,4-TETRAHYDRO-6-QUINOLEINOLS AND THEIR PREPARATION |