JPS6364427B2 - - Google Patents
Info
- Publication number
- JPS6364427B2 JPS6364427B2 JP15902380A JP15902380A JPS6364427B2 JP S6364427 B2 JPS6364427 B2 JP S6364427B2 JP 15902380 A JP15902380 A JP 15902380A JP 15902380 A JP15902380 A JP 15902380A JP S6364427 B2 JPS6364427 B2 JP S6364427B2
- Authority
- JP
- Japan
- Prior art keywords
- melting point
- methyl
- acid
- lower alkyl
- general formula
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- WZJYKHNJTSNBHV-UHFFFAOYSA-N benzo[h]quinoline Chemical class C1=CN=C2C3=CC=CC=C3C=CC2=C1 WZJYKHNJTSNBHV-UHFFFAOYSA-N 0.000 claims description 2
- -1 pyridazinone compound Chemical class 0.000 description 17
- 238000002844 melting Methods 0.000 description 16
- 230000008018 melting Effects 0.000 description 16
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 7
- 239000013078 crystal Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 235000011118 potassium hydroxide Nutrition 0.000 description 3
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000000202 analgesic effect Effects 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- UNEGVVFVYBAGHI-UHFFFAOYSA-N 1,2,3,4,4a,5,6,6a-octahydrobenzo[f]quinoline Chemical compound C1CC2C=CC=CC2=C2C1NCCC2 UNEGVVFVYBAGHI-UHFFFAOYSA-N 0.000 description 1
- ANWAKYZBSMSPFC-UHFFFAOYSA-N 4-oxo-4-(2-oxo-3,4-dihydro-1h-quinolin-6-yl)butanoic acid Chemical compound N1C(=O)CCC2=CC(C(=O)CCC(=O)O)=CC=C21 ANWAKYZBSMSPFC-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000002785 anti-thrombosis Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 150000004721 gamma keto acids Chemical class 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000000506 psychotropic effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Other In-Based Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Quinoline Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15902380A JPS5782371A (en) | 1980-11-11 | 1980-11-11 | Benzoquinoline derivative and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15902380A JPS5782371A (en) | 1980-11-11 | 1980-11-11 | Benzoquinoline derivative and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5782371A JPS5782371A (en) | 1982-05-22 |
| JPS6364427B2 true JPS6364427B2 (enrdf_load_stackoverflow) | 1988-12-12 |
Family
ID=15684560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15902380A Granted JPS5782371A (en) | 1980-11-11 | 1980-11-11 | Benzoquinoline derivative and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5782371A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001948A1 (en) * | 1982-11-10 | 1984-05-24 | Yoshitomi Pharmaceutical | BENZO ADf BD QUINOLINE DERIVATIVES |
| JPS61186365A (ja) * | 1985-02-14 | 1986-08-20 | Yoshitomi Pharmaceut Ind Ltd | ベンゾ〔ｆ〕キノリン誘導体 |
-
1980
- 1980-11-11 JP JP15902380A patent/JPS5782371A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5782371A (en) | 1982-05-22 |
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