BG36346A3 - Method for preparing imdazo- (4, 5- b)- pyridines and pyrimidines - Google Patents
Method for preparing imdazo- (4, 5- b)- pyridines and pyrimidinesInfo
- Publication number
- BG36346A3 BG36346A3 BG054278A BG5427881A BG36346A3 BG 36346 A3 BG36346 A3 BG 36346A3 BG 054278 A BG054278 A BG 054278A BG 5427881 A BG5427881 A BG 5427881A BG 36346 A3 BG36346 A3 BG 36346A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- pyridines
- pyrimidines
- preparing
- imdazo
- formulated
- Prior art date
Links
- 150000003230 pyrimidines Chemical class 0.000 title 1
- 150000003222 pyridines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803044497 DE3044497A1 (de) | 1980-11-26 | 1980-11-26 | Neues verfahren zur herstellung von imidazo(4,5-b)pyridinen und -pyrimidinen |
Publications (1)
Publication Number | Publication Date |
---|---|
BG36346A3 true BG36346A3 (en) | 1984-10-15 |
Family
ID=6117613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG054278A BG36346A3 (en) | 1980-11-26 | 1981-11-25 | Method for preparing imdazo- (4, 5- b)- pyridines and pyrimidines |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS57116069A (fi) |
AT (1) | ATA444281A (fi) |
BG (1) | BG36346A3 (fi) |
CH (1) | CH648313A5 (fi) |
CS (1) | CS223849B2 (fi) |
DD (1) | DD201902A5 (fi) |
DE (1) | DE3044497A1 (fi) |
DK (1) | DK521881A (fi) |
ES (1) | ES507418A0 (fi) |
FI (1) | FI813757L (fi) |
GR (1) | GR76304B (fi) |
HU (1) | HU183704B (fi) |
IT (1) | IT1142938B (fi) |
NL (1) | NL8104785A (fi) |
NO (1) | NO814012L (fi) |
PL (1) | PL233967A1 (fi) |
PT (1) | PT74035B (fi) |
RO (1) | RO83775B (fi) |
SE (1) | SE8107021L (fi) |
YU (1) | YU277181A (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3217583A1 (de) * | 1982-05-11 | 1983-11-17 | Merck Patent Gmbh, 6100 Darmstadt | 2-aryl-tetraazaindene |
DE3324115A1 (de) * | 1983-07-05 | 1985-01-17 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue imidazole, ihre herstellung und diese verbindungen enthaltende arzneimittel |
US4515796A (en) * | 1983-09-08 | 1985-05-07 | Eli Lilly And Company | Certain naphthalenyl imidazo compounds and their pharmaceutical use |
DE3522230A1 (de) * | 1985-06-21 | 1987-01-02 | Thomae Gmbh Dr K | Neue 2-arylimidazole, diese verbindungen enthaltende arzneimittel und verfahren zu ihrer herstellung |
-
1980
- 1980-11-26 DE DE19803044497 patent/DE3044497A1/de not_active Withdrawn
-
1981
- 1981-10-16 AT AT0444281A patent/ATA444281A/de not_active Application Discontinuation
- 1981-10-22 NL NL8104785A patent/NL8104785A/nl not_active Application Discontinuation
- 1981-11-18 DD DD81234957A patent/DD201902A5/de unknown
- 1981-11-23 CH CH7489/81A patent/CH648313A5/de not_active IP Right Cessation
- 1981-11-23 IT IT49754/81A patent/IT1142938B/it active
- 1981-11-24 RO RO105857A patent/RO83775B/ro unknown
- 1981-11-24 CS CS818628A patent/CS223849B2/cs unknown
- 1981-11-24 DK DK521881A patent/DK521881A/da not_active Application Discontinuation
- 1981-11-24 FI FI813757A patent/FI813757L/fi not_active Application Discontinuation
- 1981-11-25 JP JP56189018A patent/JPS57116069A/ja active Pending
- 1981-11-25 NO NO814012A patent/NO814012L/no unknown
- 1981-11-25 PL PL23396781A patent/PL233967A1/xx unknown
- 1981-11-25 ES ES507418A patent/ES507418A0/es active Granted
- 1981-11-25 PT PT74035A patent/PT74035B/pt unknown
- 1981-11-25 SE SE8107021A patent/SE8107021L/xx not_active Application Discontinuation
- 1981-11-25 HU HU813523A patent/HU183704B/hu unknown
- 1981-11-25 BG BG054278A patent/BG36346A3/xx unknown
- 1981-11-25 YU YU02771/81A patent/YU277181A/xx unknown
- 1981-11-29 GR GR66606A patent/GR76304B/el unknown
Also Published As
Publication number | Publication date |
---|---|
DD201902A5 (de) | 1983-08-17 |
PT74035B (de) | 1983-12-07 |
HU183704B (en) | 1984-05-28 |
ES8301983A1 (es) | 1983-01-01 |
FI813757L (fi) | 1982-05-27 |
RO83775B (ro) | 1984-04-30 |
CH648313A5 (en) | 1985-03-15 |
PT74035A (de) | 1981-12-01 |
IT1142938B (it) | 1986-10-15 |
RO83775A (ro) | 1984-04-02 |
ATA444281A (de) | 1985-06-15 |
NO814012L (no) | 1982-05-27 |
DE3044497A1 (de) | 1982-06-24 |
YU277181A (en) | 1983-12-31 |
GR76304B (fi) | 1984-08-04 |
JPS57116069A (en) | 1982-07-19 |
DK521881A (da) | 1982-05-27 |
IT8149754A0 (it) | 1981-11-23 |
ES507418A0 (es) | 1983-01-01 |
SE8107021L (sv) | 1982-05-27 |
CS223849B2 (en) | 1983-11-25 |
NL8104785A (nl) | 1982-06-16 |
PL233967A1 (fi) | 1982-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BG40814A3 (en) | Method for preparing nucleozides | |
BG36199A3 (en) | Method for preparing derivatives of 3- (1- piperidinylalkyl)- 4h- pyrido (1, 2- a) pyrimidin- 4- on | |
DK25081A (da) | Fremgangsmaade til fremstilling af imidazo(1,2-a) pyridiner | |
BG40655A3 (en) | Method for preparing n- (bi heterocyclic)- 4- piperidineamines | |
BG40652A3 (en) | Method for preparing (1- arylcyclobutyl) alkylamines | |
BG40654A3 (en) | Method for preparing cycloalkyltriazoles | |
BG40142A3 (en) | Method for preparing piperazine derivatives | |
BE888073A (fr) | DERIVES D'IMIDAZO 4,5-b PYRIDINE LEUR PREPARATION ET LEUR UTILISATION COMME AGENTS CARDIOTONIQUES. | |
BG41821A3 (en) | Method for preparing pyridyl derivatives | |
AU7600481A (en) | Imidazo (4,5-b)pyridines | |
BG41126A3 (en) | Method for preparing benzamides | |
ATE33651T1 (de) | Imidazo(1,5-a)pyridin-derivate. | |
DK457583A (da) | Fremgangsmaade til fremstilling af dihydropyrazolo(3,4-b)pyridin-derivater | |
BG35746A3 (en) | Method for preparing 1- cyclohexenylmethylpyrolidines | |
BG36932A3 (en) | Method for preparing 1- (3- hydroxy- 4- metaxybenzoil)- 3- hydroxy- 2- pyrolidinone | |
BG40803A3 (en) | Method for preparing arylcyclobutylalkylaminic derivatives | |
BG40147A3 (en) | Method for preparing heterocyclic compounds | |
BG36346A3 (en) | Method for preparing imdazo- (4, 5- b)- pyridines and pyrimidines | |
BG38637A3 (en) | Method for preparing 2- exo- hydroxy- 7- oxabicyclo [2, 2, 1] heptanes | |
BG38939A3 (en) | Method for preparing 1, 1- dioxopenicillanoyloxymethyl ester of 6- (2- amino- 2- phenylacetamido)- penicillanic acid | |
DE3267918D1 (de) | Pyrazolo(3,4-b)pyridine derivatives | |
BG38940A3 (en) | Method for preparing penicillanoyloxymethyl penicillanate- 1, 1- dioxide | |
IT1170911B (it) | Procedimento per la preparazione di derivati di imidazo (4,5-c)-pridina | |
BG39977A3 (en) | Method for preparing derivatives of furyloxazolylacetic acid | |
BG36633A3 (en) | Method for preparing 3- hydroxycephalosporines |