BE484494A - - Google Patents
Info
- Publication number
- BE484494A BE484494A BE484494DA BE484494A BE 484494 A BE484494 A BE 484494A BE 484494D A BE484494D A BE 484494DA BE 484494 A BE484494 A BE 484494A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
- C07D215/42—Nitrogen atoms attached in position 4
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2585905X | 1947-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE484494A true BE484494A (zh) |
Family
ID=10910821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE484494D BE484494A (zh) | 1947-08-22 |
Country Status (7)
Country | Link |
---|---|
US (1) | US2585905A (zh) |
BE (1) | BE484494A (zh) |
CH (2) | CH300819A (zh) |
DE (1) | DE831697C (zh) |
FR (1) | FR1013686A (zh) |
GB (1) | GB634818A (zh) |
NL (1) | NL68106C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB734043A (en) * | 1955-06-03 | 1955-07-20 | Woodroyd Tools Ltd | Improvements relating to pencils |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2068824A (en) * | 1937-01-26 | Quaternary heterocyclic acid | ||
US2295563A (en) * | 1941-07-30 | 1942-09-15 | Gen Electric | Diazine derivatives |
-
0
- BE BE484494D patent/BE484494A/xx unknown
- NL NL68106D patent/NL68106C/xx active
-
1947
- 1947-08-22 GB GB23323/47A patent/GB634818A/en not_active Expired
-
1948
- 1948-08-13 US US44235A patent/US2585905A/en not_active Expired - Lifetime
- 1948-08-20 FR FR1013686D patent/FR1013686A/fr not_active Expired
- 1948-08-21 CH CH300819D patent/CH300819A/de unknown
- 1948-08-21 CH CH284940D patent/CH284940A/de unknown
-
1949
- 1949-04-27 DE DEP2711D patent/DE831697C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB634818A (en) | 1950-03-29 |
CH284940A (de) | 1952-08-15 |
US2585905A (en) | 1952-02-19 |
CH300819A (de) | 1954-08-15 |
DE831697C (de) | 1952-02-18 |
NL68106C (zh) | |
FR1013686A (fr) | 1952-08-01 |