AT282636B - Verfahren zur Herstellung von Benzolsulfonylharnstoffen - Google Patents
Verfahren zur Herstellung von BenzolsulfonylharnstoffenInfo
- Publication number
- AT282636B AT282636B AT886168A AT886168A AT282636B AT 282636 B AT282636 B AT 282636B AT 886168 A AT886168 A AT 886168A AT 886168 A AT886168 A AT 886168A AT 282636 B AT282636 B AT 282636B
- Authority
- AT
- Austria
- Prior art keywords
- benzenesulfonylureas
- preparation
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/64—Sulfonylureas, e.g. glibenclamide, tolbutamide, chlorpropamide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
- C07C311/52—Y being a hetero atom
- C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0053495 | 1967-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT282636B true AT282636B (de) | 1970-07-10 |
Family
ID=7106360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT886168A AT282636B (de) | 1967-09-14 | 1968-09-12 | Verfahren zur Herstellung von Benzolsulfonylharnstoffen |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT282636B (de) |
| CH (1) | CH505070A (de) |
| DE (1) | DE1668020A1 (de) |
-
1967
- 1967-09-14 DE DE19671668020 patent/DE1668020A1/de active Pending
-
1968
- 1968-09-12 CH CH1363768A patent/CH505070A/de not_active IP Right Cessation
- 1968-09-12 AT AT886168A patent/AT282636B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH505070A (de) | 1971-03-31 |
| DE1668020A1 (de) | 1971-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |