BE676511A - - Google Patents
Info
- Publication number
- BE676511A BE676511A BE676511DA BE676511A BE 676511 A BE676511 A BE 676511A BE 676511D A BE676511D A BE 676511DA BE 676511 A BE676511 A BE 676511A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D223/06—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings 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
- C07D223/08—Oxygen atoms
- C07D223/10—Oxygen atoms attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6501881A NL6501881A (pt) | 1965-02-16 | 1965-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE676511A true BE676511A (pt) | 1966-08-16 |
Family
ID=19792373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE676511D BE676511A (pt) | 1965-02-16 | 1966-02-15 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3448103A (pt) |
| AT (1) | AT261569B (pt) |
| BE (1) | BE676511A (pt) |
| CH (1) | CH473810A (pt) |
| DE (1) | DE1620483A1 (pt) |
| ES (1) | ES323101A1 (pt) |
| GB (1) | GB1126853A (pt) |
| NL (2) | NL6501881A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3987034A (en) * | 1974-03-11 | 1976-10-19 | Idaho Research Foundation, Inc. | Process for the preparation of tetrazocine derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096326A (en) * | 1963-07-02 | Preparation of a-nixro e-caprolactam |
-
0
- NL NL129861D patent/NL129861C/xx active
-
1965
- 1965-02-16 NL NL6501881A patent/NL6501881A/xx unknown
-
1966
- 1966-02-14 GB GB6433/66A patent/GB1126853A/en not_active Expired
- 1966-02-15 ES ES0323101A patent/ES323101A1/es not_active Expired
- 1966-02-15 BE BE676511D patent/BE676511A/xx unknown
- 1966-02-15 AT AT137566A patent/AT261569B/de active
- 1966-02-16 US US527837A patent/US3448103A/en not_active Expired - Lifetime
- 1966-02-16 CH CH222466A patent/CH473810A/de not_active IP Right Cessation
- 1966-02-16 DE DE19661620483 patent/DE1620483A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620483A1 (de) | 1970-04-09 |
| ES323101A1 (es) | 1966-12-01 |
| NL129861C (pt) | |
| AT261569B (de) | 1968-05-10 |
| CH473810A (de) | 1969-06-15 |
| GB1126853A (en) | 1968-09-11 |
| US3448103A (en) | 1969-06-03 |
| NL6501881A (pt) | 1966-08-17 |