BE424052A - - Google Patents
Info
- Publication number
- BE424052A BE424052A BE424052DA BE424052A BE 424052 A BE424052 A BE 424052A BE 424052D A BE424052D A BE 424052DA BE 424052 A BE424052 A BE 424052A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR200846X | 1936-10-12 | ||
| FR190737X | 1937-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE424052A true BE424052A (en) |
Family
ID=26214028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE424052D BE424052A (en) | 1936-10-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2188244A (en) |
| BE (1) | BE424052A (en) |
| CH (1) | CH200846A (en) |
| GB (1) | GB503780A (en) |
| NL (1) | NL46009C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2447587A (en) * | 1942-12-18 | 1948-08-24 | Geigy Ag J R | Acyl glycine amides |
| US2870148A (en) * | 1957-01-23 | 1959-01-20 | Bristol Lab Inc | Heterocyclic amides of n aralkyl piperidine carboxylic acids |
| JPS5839834B2 (en) * | 1974-03-22 | 1983-09-01 | シグマタウ インダストリエ フアルマシウテイシエ リウニテ ソシエタ ペル アジオニ | Method for producing nicotinoylthiazolidine derivatives |
-
0
- NL NL46009D patent/NL46009C/xx active
- BE BE424052D patent/BE424052A/xx unknown
-
1937
- 1937-08-17 US US159604A patent/US2188244A/en not_active Expired - Lifetime
- 1937-10-11 CH CH200846D patent/CH200846A/en unknown
- 1937-10-12 GB GB27725/37A patent/GB503780A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2188244A (en) | 1940-01-23 |
| GB503780A (en) | 1939-04-12 |
| CH200846A (en) | 1938-10-31 |
| NL46009C (en) |