CH434237A - Verfahren zur Herstellung von Benzolsulfonyl-Isoharnstoffäthern - Google Patents
Verfahren zur Herstellung von Benzolsulfonyl-IsoharnstoffäthernInfo
- Publication number
- CH434237A CH434237A CH756264A CH756264A CH434237A CH 434237 A CH434237 A CH 434237A CH 756264 A CH756264 A CH 756264A CH 756264 A CH756264 A CH 756264A CH 434237 A CH434237 A CH 434237A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- benzenesulfonyl
- isourea ethers
- ethers
- benzenesulfonyl isourea
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
-
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D309/14—Nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF39968A DE1187234B (de) | 1963-06-12 | 1963-06-12 | Verfahren zur Herstellung von N-Benzolsulfonyl-isoharnstoffaethern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH434237A true CH434237A (de) | 1967-04-30 |
Family
ID=7098035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH756264A CH434237A (de) | 1963-06-12 | 1964-06-10 | Verfahren zur Herstellung von Benzolsulfonyl-Isoharnstoffäthern |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3325541A (de) |
| AT (1) | AT246740B (de) |
| BE (1) | BE649237A (de) |
| BR (1) | BR6459893D0 (de) |
| CH (1) | CH434237A (de) |
| DE (1) | DE1187234B (de) |
| DK (1) | DK109257C (de) |
| GB (1) | GB1060263A (de) |
| NL (1) | NL6406626A (de) |
| SE (1) | SE330528B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3681406A (en) * | 1970-11-03 | 1972-08-01 | Lilly Co Eli | N-alkoxyalkylidenesulfonamide compounds |
| CH598208A5 (de) * | 1975-11-24 | 1978-04-28 | Ciba Geigy Ag |
-
1963
- 1963-06-12 DE DEF39968A patent/DE1187234B/de active Pending
-
1964
- 1964-06-08 SE SE06945/64A patent/SE330528B/xx unknown
- 1964-06-09 US US373858A patent/US3325541A/en not_active Expired - Lifetime
- 1964-06-10 BR BR159893/64A patent/BR6459893D0/pt unknown
- 1964-06-10 AT AT498764A patent/AT246740B/de active
- 1964-06-10 CH CH756264A patent/CH434237A/de unknown
- 1964-06-11 NL NL6406626A patent/NL6406626A/xx unknown
- 1964-06-11 DK DK294964AA patent/DK109257C/da active
- 1964-06-12 BE BE649237A patent/BE649237A/xx unknown
- 1964-06-12 GB GB24603/64A patent/GB1060263A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK109257C (da) | 1968-04-08 |
| DE1187234B (de) | 1965-02-18 |
| BR6459893D0 (pt) | 1973-08-02 |
| NL6406626A (de) | 1964-12-14 |
| GB1060263A (en) | 1967-03-01 |
| SE330528B (de) | 1970-11-23 |
| AT246740B (de) | 1966-05-10 |
| US3325541A (en) | 1967-06-13 |
| BE649237A (de) | 1964-12-14 |
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