BE725126A - - Google Patents
Info
- Publication number
- BE725126A BE725126A BE725126DA BE725126A BE 725126 A BE725126 A BE 725126A BE 725126D A BE725126D A BE 725126DA BE 725126 A BE725126 A BE 725126A
- 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
- C07D215/20—Oxygen atoms
- C07D215/22—Oxygen atoms attached in position 2 or 4
-
- 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
- C07D215/36—Sulfur atoms
-
- 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)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG0052089 | 1968-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE725126A true BE725126A (zh) | 1969-05-16 |
Family
ID=7130066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE725126D BE725126A (zh) | 1968-01-08 | 1968-12-09 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE725126A (zh) |
DE (1) | DE1695107A1 (zh) |
LU (1) | LU57610A1 (zh) |
NL (1) | NL6900180A (zh) |
-
1968
- 1968-01-08 DE DE19681695107 patent/DE1695107A1/de active Pending
- 1968-12-09 BE BE725126D patent/BE725126A/xx unknown
- 1968-12-19 LU LU57610D patent/LU57610A1/xx unknown
-
1969
- 1969-01-06 NL NL6900180A patent/NL6900180A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1695107A1 (de) | 1971-04-08 |
NL6900180A (zh) | 1969-07-10 |
LU57610A1 (zh) | 1969-04-08 |