ES348508A1 - Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas. - Google Patents
Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas.Info
- Publication number
- ES348508A1 ES348508A1 ES348508A ES348508A ES348508A1 ES 348508 A1 ES348508 A1 ES 348508A1 ES 348508 A ES348508 A ES 348508A ES 348508 A ES348508 A ES 348508A ES 348508 A1 ES348508 A1 ES 348508A1
- Authority
- ES
- Spain
- Prior art keywords
- octahydro
- methenopentalen
- ester
- carbamic acid
- substituents
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (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 |
|---|---|---|---|
| CH1837466A CH475216A (de) | 1966-12-22 | 1966-12-22 | Verfahren zur Herstellung von neuen N'-substituierten N-Arylsulfonylharnstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES348508A1 true ES348508A1 (es) | 1969-03-01 |
Family
ID=4432552
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES348508A Expired ES348508A1 (es) | 1966-12-22 | 1967-12-21 | Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas. |
| ES348510A Expired ES348510A1 (es) | 1966-12-22 | 1967-12-21 | Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas. |
| ES348509A Expired ES348509A1 (es) | 1966-12-22 | 1967-12-21 | Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas. |
| ES348554A Expired ES348554A1 (es) | 1966-12-22 | 1967-12-22 | Procedimiento para la preparacion de esteres de acido pira-zolin-sulfonico. |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES348510A Expired ES348510A1 (es) | 1966-12-22 | 1967-12-21 | Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas. |
| ES348509A Expired ES348509A1 (es) | 1966-12-22 | 1967-12-21 | Procedimiento para la preparacion de n-arilsulfonilureas n'-sustituidas. |
| ES348554A Expired ES348554A1 (es) | 1966-12-22 | 1967-12-22 | Procedimiento para la preparacion de esteres de acido pira-zolin-sulfonico. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3557163A (es) |
| AT (1) | AT277276B (es) |
| BE (1) | BE708379A (es) |
| CH (4) | CH477418A (es) |
| DK (1) | DK123978B (es) |
| ES (4) | ES348508A1 (es) |
| FI (1) | FI44394C (es) |
| FR (2) | FR1550594A (es) |
| GB (1) | GB1203105A (es) |
| GR (1) | GR37788B (es) |
| IL (1) | IL29194A (es) |
| NL (1) | NL6717485A (es) |
| NO (1) | NO121271B (es) |
| SE (1) | SE336128B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4288454A (en) * | 1978-07-24 | 1981-09-08 | Hoffman-La Roche Inc. | Antiviral 1-adamantyl-3-(phenylsulfonyl)thioureas |
-
1966
- 1966-12-22 CH CH756869A patent/CH477418A/de not_active IP Right Cessation
- 1966-12-22 CH CH757069A patent/CH477420A/de not_active IP Right Cessation
- 1966-12-22 CH CH756969A patent/CH477419A/de not_active IP Right Cessation
- 1966-12-22 CH CH1837466A patent/CH475216A/de not_active IP Right Cessation
-
1967
- 1967-12-15 US US690774A patent/US3557163A/en not_active Expired - Lifetime
- 1967-12-21 AT AT1158867A patent/AT277276B/de not_active IP Right Cessation
- 1967-12-21 ES ES348508A patent/ES348508A1/es not_active Expired
- 1967-12-21 FR FR1550594D patent/FR1550594A/fr not_active Expired
- 1967-12-21 GR GR670137788A patent/GR37788B/el unknown
- 1967-12-21 DK DK642367AA patent/DK123978B/da unknown
- 1967-12-21 NO NO171097A patent/NO121271B/no unknown
- 1967-12-21 NL NL6717485A patent/NL6717485A/xx unknown
- 1967-12-21 ES ES348510A patent/ES348510A1/es not_active Expired
- 1967-12-21 SE SE17578/67A patent/SE336128B/xx unknown
- 1967-12-21 ES ES348509A patent/ES348509A1/es not_active Expired
- 1967-12-21 FI FI673420A patent/FI44394C/fi active
- 1967-12-21 BE BE708379D patent/BE708379A/xx unknown
- 1967-12-21 IL IL29194A patent/IL29194A/en unknown
- 1967-12-21 GB GB58210/67A patent/GB1203105A/en not_active Expired
- 1967-12-22 ES ES348554A patent/ES348554A1/es not_active Expired
-
1968
- 1968-03-19 FR FR144358A patent/FR7309M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1550594A (es) | 1968-12-20 |
| SE336128B (es) | 1971-06-28 |
| GB1203105A (en) | 1970-08-26 |
| CH477418A (de) | 1969-08-31 |
| NO121271B (es) | 1971-02-08 |
| FI44394B (es) | 1971-08-02 |
| ES348509A1 (es) | 1969-03-01 |
| GR37788B (el) | 1969-07-15 |
| AT277276B (de) | 1969-12-29 |
| CH477419A (de) | 1969-08-31 |
| CH475216A (de) | 1969-07-15 |
| DK123978B (da) | 1972-08-28 |
| ES348510A1 (es) | 1969-03-01 |
| BE708379A (es) | 1968-06-21 |
| ES348554A1 (es) | 1969-03-16 |
| IL29194A (en) | 1972-02-29 |
| US3557163A (en) | 1971-01-19 |
| NL6717485A (es) | 1968-06-24 |
| FR7309M (es) | 1969-09-29 |
| CH477420A (de) | 1969-08-31 |
| FI44394C (fi) | 1971-11-10 |
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