SE8107494L - Beta-carboline derivatives - Google Patents
Beta-carboline derivativesInfo
- Publication number
- SE8107494L SE8107494L SE8107494A SE8107494A SE8107494L SE 8107494 L SE8107494 L SE 8107494L SE 8107494 A SE8107494 A SE 8107494A SE 8107494 A SE8107494 A SE 8107494A SE 8107494 L SE8107494 L SE 8107494L
- Authority
- SE
- Sweden
- Prior art keywords
- alkyl
- substd
- aralkyl
- opt
- aryl
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/437—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
(A)3-Substd.-beta-carboline derivs. of formula (I) are new. (R' is H, F, Cl, Br, I, NO2, CN, Me, CF3, MeS, NR16R17, NHCOR16, PO(OR23)(OR24), CHR33-OR39, OR18, R35-ethynyl, COOOR2, SR2, SO2R2 or SO2NR21R22; R16 and R17 are H or alkyl, alkenyl or alkynyl each having up to 6C, or aralkyl or cycloalkyl each having up to 10C, all 5 gps. being opt. substd. by halogen, OH, SH, SR23, COOR23, CN, CONR23R24, CH(OR23)OR24 or CH(SR23)SR24 or NR16R17 is a satd. or unsatd. 3- to 7-membered heterocyclic ring opt. substd. by 1-3C alkyl, :S, :O, OR23, SR23 or NR23R24 and a C atom in the ring is opt. replaced by S, O or NR23; R23 and R24 are H or 1-3C alkyl; R33 and R39 are H or 1-3C alkyl and R39 may also be R33CO; R18 is alkyl, aryl or aralkyl each having up to 13C; R35 is H, 1-3C alkyl, 6-12C aryl, CHR33R30 or P(O)(OR23)(OR24); R30 is halogen, OR40 or NR41R42; R40 is H, 1-3C alkyl or 4-5C alkylene to form a 5- or 6-membered heterocyclic ring contg. O; R41 and R42 are H or 1-6C alkyl; R2 is 1-6C alkl; R21 and R2 are H or 1-6C alkyl; m is 1-4; R'' is e.g. H, 1-6C alkyl or 2-6C alkoxyalkyl; R20 is e.g. 1-6C alkyl; n is 1-3; Y s H2, NOR1, CH-COOR3 or CONR4R5; R1 is H, 1-6C alkyl, aryl, aralkyl or COR2; R3 is H or 1-6C alkyl; R4 and R5 are H, 1-6C alkyl, 6-10C aryl or 7-10C aralkyl; Z is e.g. H, or alkoxy or aralkoxy, or CYZ is a 5- or 6-membered heterocyclic ring contg. an O atom, adjoining O and N atoms or up to 4N and opt. substd. b 1-6C alkl, OH or oxo). (B) Cpds. (I) are new when Y is also O with certain limitations on other substituents. Cpds. (I) are CNS active agents esp. tranquillisers, non-sedating anticonvulsants, anti-aggressive agents and anxiolytics and stress protection agents. Dose is 0.1-300 mg daily.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK91381 | 1981-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8107494L true SE8107494L (en) | 1982-08-28 |
SE447573B SE447573B (en) | 1986-11-24 |
Family
ID=8098939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8107494A SE447573B (en) | 1981-02-27 | 1981-12-15 | BETA CARBOL INGREDIENTS AND PROCEDURES FOR PREPARING THEREOF |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES516976A0 (en) |
FI (1) | FI73427C (en) |
NO (1) | NO158742C (en) |
SE (1) | SE447573B (en) |
-
1981
- 1981-12-14 NO NO814260A patent/NO158742C/en unknown
- 1981-12-15 SE SE8107494A patent/SE447573B/en not_active IP Right Cessation
- 1981-12-16 FI FI814044A patent/FI73427C/en not_active IP Right Cessation
-
1982
- 1982-10-29 ES ES516976A patent/ES516976A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8308876A1 (en) | 1983-10-16 |
FI73427C (en) | 1987-10-09 |
NO158742B (en) | 1988-07-18 |
FI73427B (en) | 1987-06-30 |
NO158742C (en) | 1988-10-26 |
ES516976A0 (en) | 1983-10-16 |
SE447573B (en) | 1986-11-24 |
NO814260L (en) | 1982-08-30 |
FI814044L (en) | 1982-08-28 |
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