CH449604A - Process for the preparation of benzenesulfonylureas - Google Patents
Process for the preparation of benzenesulfonylureasInfo
- Publication number
- CH449604A CH449604A CH50067A CH5006764A CH449604A CH 449604 A CH449604 A CH 449604A CH 50067 A CH50067 A CH 50067A CH 5006764 A CH5006764 A CH 5006764A CH 449604 A CH449604 A CH 449604A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzenesulfonylureas
- preparation
- Prior art date
Links
Classifications
-
- 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
- C07C311/57—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings
- C07C311/59—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings having nitrogen atoms of the sulfonylurea groups bound to carbon atoms of rings other than six-membered aromatic rings
-
- 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)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF38953A DE1188078B (en) | 1963-02-07 | 1963-02-07 | Process for the preparation of benzenesulfonylureas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH449604A true CH449604A (en) | 1968-01-15 |
Family
ID=7097559
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH50067A CH449604A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
| CH128064A CH448050A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
| CH49967A CH449603A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
| CH49867A CH468979A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH128064A CH448050A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
| CH49967A CH449603A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
| CH49867A CH468979A (en) | 1963-02-07 | 1964-02-04 | Process for the preparation of benzenesulfonylureas |
Country Status (9)
| Country | Link |
|---|---|
| AT (4) | AT257628B (en) |
| BE (1) | BE643527A (en) |
| BR (1) | BR6456764D0 (en) |
| CH (4) | CH449604A (en) |
| DE (1) | DE1188078B (en) |
| DK (4) | DK111817B (en) |
| FR (2) | FR1384309A (en) |
| GB (1) | GB1052113A (en) |
| NL (1) | NL6400975A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH505829A (en) * | 1968-03-14 | 1971-04-15 | Ciba Geigy Ag | Process for the preparation of new derivatives of p-aminoalkylbenzenesulfonamide |
| BE754597A (en) * | 1969-08-08 | 1971-02-08 | Geigy Ag J R | ALKYL-BENZENE-SULFONAMIDES AND MEDICINAL PRODUCTS CONTAINING SUCH COMPOUNDS |
-
0
- GB GB1052113D patent/GB1052113A/en active Active
-
1963
- 1963-02-07 DE DEF38953A patent/DE1188078B/en active Pending
-
1964
- 1964-02-04 CH CH50067A patent/CH449604A/en unknown
- 1964-02-04 CH CH128064A patent/CH448050A/en unknown
- 1964-02-04 CH CH49967A patent/CH449603A/en unknown
- 1964-02-04 CH CH49867A patent/CH468979A/en unknown
- 1964-02-05 AT AT33166A patent/AT257628B/en active
- 1964-02-05 AT AT92964A patent/AT253521B/en active
- 1964-02-05 AT AT33266A patent/AT257629B/en active
- 1964-02-05 AT AT33066A patent/AT254897B/en active
- 1964-02-06 NL NL6400975A patent/NL6400975A/xx unknown
- 1964-02-06 DK DK58664AA patent/DK111817B/en unknown
- 1964-02-07 BE BE643527A patent/BE643527A/xx unknown
- 1964-02-07 FR FR962976A patent/FR1384309A/en not_active Expired
- 1964-02-07 BR BR156764/64A patent/BR6456764D0/en unknown
- 1964-05-06 FR FR973506A patent/FR3497M/en active Active
-
1965
- 1965-03-26 DK DK158665AA patent/DK117224B/en unknown
- 1965-03-26 DK DK158865AA patent/DK117293B/en unknown
- 1965-03-26 DK DK158765AA patent/DK117292B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6400975A (en) | 1964-08-10 |
| AT253521B (en) | 1967-04-10 |
| CH449603A (en) | 1968-01-15 |
| DK117292B (en) | 1970-04-13 |
| DK111817B (en) | 1968-10-14 |
| BE643527A (en) | 1964-08-07 |
| AT257629B (en) | 1967-10-10 |
| DK117224B (en) | 1970-03-31 |
| DE1188078B (en) | 1965-03-04 |
| BR6456764D0 (en) | 1973-08-14 |
| AT254897B (en) | 1967-06-12 |
| FR1384309A (en) | 1965-01-04 |
| CH468979A (en) | 1969-02-28 |
| GB1052113A (en) | |
| FR3497M (en) | 1965-08-23 |
| AT257628B (en) | 1967-10-10 |
| CH448050A (en) | 1967-12-15 |
| DK117293B (en) | 1970-04-13 |
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