BE734203A - - Google Patents
Info
- Publication number
- BE734203A BE734203A BE734203DA BE734203A BE 734203 A BE734203 A BE 734203A BE 734203D A BE734203D A BE 734203DA BE 734203 A BE734203 A BE 734203A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/10—Spiro-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3902768 | 1968-06-07 | ||
| JP3985768 | 1968-06-10 | ||
| JP3985868 | 1968-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE734203A true BE734203A (en) | 1969-11-17 |
Family
ID=27290018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE734203D BE734203A (en) | 1968-06-07 | 1969-06-06 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE734203A (en) |
| CH (1) | CH517111A (en) |
| DE (1) | DE1928704A1 (en) |
| FR (1) | FR2010411B1 (en) |
| GB (1) | GB1256404A (en) |
| SE (1) | SE350051B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE790675A (en) * | 1971-10-29 | 1973-04-27 | Science Union & Cie | NEW DERIVATIVES OF OXA-1 DIAZA-3.8 SPIRO (4.5) DECANE |
| HU204529B (en) * | 1989-08-10 | 1992-01-28 | Richter Gedeon Vegyeszet | Process for producing new 1-oxa-2-oxo-8-aza-spiro(4,5)decane derivatives and pharmaceutical compositions containing them |
| FR2691459B1 (en) * | 1992-05-25 | 1995-06-09 | Adir | NOVEL PHENOTHIAZINE DERIVATIVES, THEIR PREPARATION PROCESS AND THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM. |
| CN111574537B (en) * | 2020-05-20 | 2022-11-15 | 成都药明康德新药开发有限公司 | Synthesis method of tert-butyl-8-oxa-3,11-diazaspiro [5.6] dodecane-3-formylate |
-
1969
- 1969-06-04 GB GB2836169A patent/GB1256404A/en not_active Expired
- 1969-06-05 SE SE797069A patent/SE350051B/xx unknown
- 1969-06-06 DE DE19691928704 patent/DE1928704A1/en active Pending
- 1969-06-06 BE BE734203D patent/BE734203A/xx unknown
- 1969-06-09 FR FR6918987A patent/FR2010411B1/fr not_active Expired
- 1969-06-09 CH CH872969A patent/CH517111A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH517111A (en) | 1971-12-31 |
| FR2010411B1 (en) | 1973-07-13 |
| FR2010411A1 (en) | 1970-02-13 |
| GB1256404A (en) | 1971-12-08 |
| DE1928704A1 (en) | 1969-12-11 |
| SE350051B (en) | 1972-10-16 |
