NL7003618A - - Google Patents
Info
- Publication number
- NL7003618A NL7003618A NL7003618A NL7003618A NL7003618A NL 7003618 A NL7003618 A NL 7003618A NL 7003618 A NL7003618 A NL 7003618A NL 7003618 A NL7003618 A NL 7003618A NL 7003618 A NL7003618 A NL 7003618A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT267569A AT289787B (de) | 1969-03-19 | 1969-03-19 | Verfahren zur Herstellung von 1,2,5-Thiadiazolderivaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7003618A true NL7003618A (cs) | 1970-09-22 |
| NL147143B NL147143B (nl) | 1975-09-15 |
Family
ID=3538511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7003618A NL147143B (nl) | 1969-03-19 | 1970-03-13 | Werkwijze voor het bereiden van 1,2,5-thiadiazoolverbindingen. |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT289787B (cs) |
| CH (1) | CH518966A (cs) |
| CS (1) | CS164265B2 (cs) |
| NL (1) | NL147143B (cs) |
| YU (1) | YU33284B (cs) |
-
1969
- 1969-03-19 AT AT267569A patent/AT289787B/de not_active IP Right Cessation
-
1970
- 1970-02-20 CH CH248670A patent/CH518966A/de not_active IP Right Cessation
- 1970-03-13 NL NL7003618A patent/NL147143B/xx not_active IP Right Cessation
- 1970-03-18 YU YU68970A patent/YU33284B/xx unknown
- 1970-03-19 CS CS183770A patent/CS164265B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU33284B (en) | 1976-08-31 |
| YU68970A (en) | 1976-03-31 |
| NL147143B (nl) | 1975-09-15 |
| CS164265B2 (cs) | 1975-11-07 |
| CH518966A (de) | 1972-02-15 |
| AT289787B (de) | 1971-05-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: CHEMIE LINZ |