NL7003942A - - Google Patents
Info
- Publication number
- NL7003942A NL7003942A NL7003942A NL7003942A NL7003942A NL 7003942 A NL7003942 A NL 7003942A NL 7003942 A NL7003942 A NL 7003942A NL 7003942 A NL7003942 A NL 7003942A NL 7003942 A NL7003942 A NL 7003942A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/20—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 4
- C07D265/22—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82673869A | 1969-03-24 | 1969-03-24 | |
| US4745A US3598814A (en) | 1970-01-21 | 1970-01-21 | 3,3a-dihydro-2h,9h-isoxazolo(3,2-b)(1,3) benzoxazin-9-ones |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7003942A true NL7003942A (xx) | 1970-09-28 |
| NL170631C NL170631C (nl) | 1982-12-01 |
Family
ID=26673406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7003942A NL170631C (nl) | 1969-03-24 | 1970-03-19 | Werkwijze voor het bereiden van farmaceutische preparaten, de gevormde preparaten alsmede werkwijze voor het bereiden van in dergelijke preparaten geschikte benzoxazinonderivaten. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4940240B1 (xx) |
| AT (1) | AT303051B (xx) |
| CH (1) | CH514619A (xx) |
| DE (1) | DE2010418A1 (xx) |
| DK (1) | DK125859B (xx) |
| ES (1) | ES377858A1 (xx) |
| FI (1) | FI50531C (xx) |
| GB (2) | GB1298595A (xx) |
| NL (1) | NL170631C (xx) |
| NO (1) | NO130480C (xx) |
| SE (1) | SE343869B (xx) |
-
1970
- 1970-03-05 DE DE19702010418 patent/DE2010418A1/de not_active Ceased
- 1970-03-13 GB GB1224870A patent/GB1298595A/en not_active Expired
- 1970-03-13 GB GB2710672A patent/GB1298596A/en not_active Expired
- 1970-03-17 FI FI71870A patent/FI50531C/fi active
- 1970-03-19 NL NL7003942A patent/NL170631C/xx not_active IP Right Cessation
- 1970-03-20 NO NO104070A patent/NO130480C/no unknown
- 1970-03-23 DK DK147570A patent/DK125859B/da unknown
- 1970-03-23 SE SE395070A patent/SE343869B/xx unknown
- 1970-03-24 JP JP2519670A patent/JPS4940240B1/ja active Pending
- 1970-03-24 ES ES377858A patent/ES377858A1/es not_active Expired
- 1970-03-24 CH CH443670A patent/CH514619A/fr not_active IP Right Cessation
- 1970-03-24 AT AT270970A patent/AT303051B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO130480B (xx) | 1974-09-09 |
| NO130480C (xx) | 1974-12-18 |
| FI50531C (fi) | 1976-04-12 |
| GB1298596A (en) | 1972-12-06 |
| SE343869B (xx) | 1972-03-20 |
| DE2010418A1 (de) | 1970-10-01 |
| ES377858A1 (es) | 1972-11-01 |
| GB1298595A (en) | 1972-12-06 |
| AT303051B (de) | 1972-11-10 |
| DK125859B (da) | 1973-05-14 |
| CH514619A (fr) | 1971-10-31 |
| JPS4940240B1 (xx) | 1974-10-31 |
| NL170631C (nl) | 1982-12-01 |
| FI50531B (xx) | 1975-12-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V4 | Lapsed because of reaching the maximum lifetime of a patent |