NL64566C - - Google Patents
Info
- Publication number
- NL64566C NL64566C NL64566DA NL64566C NL 64566 C NL64566 C NL 64566C NL 64566D A NL64566D A NL 64566DA NL 64566 C NL64566 C NL 64566C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/69—Benzenesulfonamido-pyrimidines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2538557X | 1946-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL64566C true NL64566C (sr) |
Family
ID=4569957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL64566D NL64566C (sr) | 1946-12-19 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2538557A (sr) |
| BE (1) | BE478326A (sr) |
| CH (1) | CH262116A (sr) |
| NL (1) | NL64566C (sr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH647412A5 (de) * | 1980-03-25 | 1985-01-31 | Hoffmann La Roche | Pharmazeutische praeparate. |
| DE3266202D1 (en) * | 1981-09-23 | 1985-10-17 | Hoffmann La Roche | Manufacturing process of sulfonamide-potentiator solutions and a new sulfanilamide |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2407966A (en) * | 1939-08-02 | 1946-09-17 | Sharp & Dohme Inc | Diazine compounds |
| US2268780A (en) * | 1939-11-06 | 1942-01-06 | Lilly Co Eli | Water-soluble sulphapyridine derivative and process of making it |
-
0
- NL NL64566D patent/NL64566C/xx active
- BE BE478326D patent/BE478326A/xx unknown
-
1946
- 1946-12-19 CH CH262116D patent/CH262116A/de unknown
-
1947
- 1947-11-06 US US784518A patent/US2538557A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2538557A (en) | 1951-01-16 |
| BE478326A (sr) | |
| CH262116A (de) | 1949-06-15 |