NL8104785A - Werkwijze ter bereiding van imidazo 4.5-b-pyridinen en -pyrimidinen. - Google Patents

Werkwijze ter bereiding van imidazo 4.5-b-pyridinen en -pyrimidinen. Download PDF

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Publication number
NL8104785A
NL8104785A NL8104785A NL8104785A NL8104785A NL 8104785 A NL8104785 A NL 8104785A NL 8104785 A NL8104785 A NL 8104785A NL 8104785 A NL8104785 A NL 8104785A NL 8104785 A NL8104785 A NL 8104785A
Authority
NL
Netherlands
Prior art keywords
carbon atoms
group
alkyl
imidazo
process according
Prior art date
Application number
NL8104785A
Other languages
English (en)
Dutch (nl)
Original Assignee
Thomae Gmbh Dr K
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Publication of NL8104785A publication Critical patent/NL8104785A/nl

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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
NL8104785A 1980-11-26 1981-10-22 Werkwijze ter bereiding van imidazo 4.5-b-pyridinen en -pyrimidinen. NL8104785A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3044497 1980-11-26
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
NL8104785A true NL8104785A (nl) 1982-06-16

Family

ID=6117613

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8104785A NL8104785A (nl) 1980-11-26 1981-10-22 Werkwijze ter bereiding van imidazo 4.5-b-pyridinen en -pyrimidinen.

Country Status (20)

Country Link
JP (1) JPS57116069A (ja)
AT (1) ATA444281A (ja)
BG (1) BG36346A3 (ja)
CH (1) CH648313A5 (ja)
CS (1) CS223849B2 (ja)
DD (1) DD201902A5 (ja)
DE (1) DE3044497A1 (ja)
DK (1) DK521881A (ja)
ES (1) ES507418A0 (ja)
FI (1) FI813757L (ja)
GR (1) GR76304B (ja)
HU (1) HU183704B (ja)
IT (1) IT1142938B (ja)
NL (1) NL8104785A (ja)
NO (1) NO814012L (ja)
PL (1) PL233967A1 (ja)
PT (1) PT74035B (ja)
RO (1) RO83775B (ja)
SE (1) SE8107021L (ja)
YU (1) YU277181A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
HU183704B (en) 1984-05-28
PT74035B (de) 1983-12-07
IT1142938B (it) 1986-10-15
DE3044497A1 (de) 1982-06-24
JPS57116069A (en) 1982-07-19
SE8107021L (sv) 1982-05-27
CH648313A5 (en) 1985-03-15
YU277181A (en) 1983-12-31
DD201902A5 (de) 1983-08-17
ATA444281A (de) 1985-06-15
PT74035A (de) 1981-12-01
ES8301983A1 (es) 1983-01-01
FI813757L (fi) 1982-05-27
IT8149754A0 (it) 1981-11-23
PL233967A1 (ja) 1982-07-19
NO814012L (no) 1982-05-27
RO83775A (ro) 1984-04-02
DK521881A (da) 1982-05-27
GR76304B (ja) 1984-08-04
RO83775B (ro) 1984-04-30
CS223849B2 (en) 1983-11-25
ES507418A0 (es) 1983-01-01
BG36346A3 (en) 1984-10-15

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed