BG95329A - METHOD FOR OBTAINING QUINOLINE DERIVATIVES - Google Patents
METHOD FOR OBTAINING QUINOLINE DERIVATIVESInfo
- Publication number
- BG95329A BG95329A BG095329A BG9532991A BG95329A BG 95329 A BG95329 A BG 95329A BG 095329 A BG095329 A BG 095329A BG 9532991 A BG9532991 A BG 9532991A BG 95329 A BG95329 A BG 95329A
- Authority
- BG
- Bulgaria
- Prior art keywords
- formula
- quinoline derivatives
- compound
- obtaining
- obtaining quinoline
- Prior art date
Links
- 229940027991 antiseptic and disinfectant quinoline derivative Drugs 0.000 title abstract 3
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical class N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- 150000003248 quinolines Chemical class 0.000 abstract 2
- XEEQGYMUWCZPDN-DOMZBBRYSA-N (-)-(11S,2'R)-erythro-mefloquine Chemical compound C([C@@H]1[C@@H](O)C=2C3=CC=CC(=C3N=C(C=2)C(F)(F)F)C(F)(F)F)CCCN1 XEEQGYMUWCZPDN-DOMZBBRYSA-N 0.000 abstract 1
- 230000000078 anti-malarial effect Effects 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229960001962 mefloquine Drugs 0.000 abstract 1
- 125000002560 nitrile group Chemical group 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Landscapes
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Методът намира приложение във фармацевтичната промишленост за получаване на нови производни на хинолина, които са изходни вещества за получаване на мефлокин, имащ противомаларични свойства. По него се получават производни на хинолина с формула в която r1 означава водород или група с формула като първоначално от съединение с формула или се отцепва съответно нитрилната група или = 0, за да се получи съединение с формула което след това се окислява до съединението с формула i. 2 претенцииThe method is used in the pharmaceutical industry to obtain new quinoline derivatives, which are starting materials for the preparation of mefloquine, which has antimalarial properties. It provides quinoline derivatives of the formula wherein r1 is hydrogen or a group of the formula as originally from a compound of the formula or the nitrile group or = 0 is cleaved off, respectively, to give a compound of the formula which is then oxidized to the compound of the formula i. 2 claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU893736A HUT54363A (en) | 1989-07-25 | 1989-07-25 | Process for producing pyridyl-methyl-quinolin derivatives |
| HU373690 | 1990-07-03 | ||
| PCT/HU1990/000050 WO1991001315A1 (en) | 1989-07-25 | 1990-07-20 | New quinoline derivatives and process for the preparation thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BG95329A true BG95329A (en) | 1993-12-24 |
| BG60589B1 BG60589B1 (en) | 1995-09-29 |
Family
ID=26317681
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG94120A BG60588B1 (en) | 1989-07-25 | 1991-03-25 | Method for the preparation of quinoline derivatives |
| BG95329A BG60589B1 (en) | 1989-07-25 | 1991-10-16 | Method for the preparation of quinoline derivatives |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG94120A BG60588B1 (en) | 1989-07-25 | 1991-03-25 | Method for the preparation of quinoline derivatives |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JPH04500822A (en) |
| BG (2) | BG60588B1 (en) |
| BR (2) | BR9006866A (en) |
-
1990
- 1990-07-20 BR BR909006866A patent/BR9006866A/en unknown
- 1990-07-20 JP JP2510700A patent/JPH04500822A/en active Pending
- 1990-07-20 BR BR909006865A patent/BR9006865A/en not_active Application Discontinuation
- 1990-07-20 JP JP2510699A patent/JPH04500821A/en active Pending
-
1991
- 1991-03-25 BG BG94120A patent/BG60588B1/en unknown
- 1991-10-16 BG BG95329A patent/BG60589B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR9006866A (en) | 1991-08-27 |
| JPH04500821A (en) | 1992-02-13 |
| BG60589B1 (en) | 1995-09-29 |
| BG94120A (en) | 1993-12-24 |
| BG60588B1 (en) | 1995-09-29 |
| BR9006865A (en) | 1991-08-27 |
| JPH04500822A (en) | 1992-02-13 |
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