ES398954A1 - Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES398954A1 ES398954A1 ES398954A ES398954A ES398954A1 ES 398954 A1 ES398954 A1 ES 398954A1 ES 398954 A ES398954 A ES 398954A ES 398954 A ES398954 A ES 398954A ES 398954 A1 ES398954 A1 ES 398954A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- preparation
- machine
- legally binding
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
- C07D217/06—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines with the ring nitrogen atom acylated by carboxylic or carbonic acids, or with sulfur or nitrogen analogues thereof, e.g. carbamates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Abstract
Procedure for the preparation of sulfonylureas of the general formula **(See formula)** in which R1 means a phenyl radical optionally substituted by a chlorine or bromine atom or by a methyl or trifluoromethyl group, as well as its alkali metal and alkaline earth metal salts, characterized in that it is replaced by an atom of oxygen the sulfur atom in a sulfonylthiourea of the general formula **(See formula)** wherein R1 is as initially defined and R2 means a hydrogen atom or an optionally substituted alcohol, aralcohyl or aryl radical, and the compounds of the general formula I obtained are transformed, if desired, into their metal salts alkaline and alkaline earth metal. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702060720 DE2060720A1 (en) | 1969-07-01 | 1970-12-10 | 1-(2-(2-phenylpropionyl) tetrahydroisoquinolinyl-7-sulphonyl)-3- - cyclohexylamino-ureas prepn - useful as hypoglycaemics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES398954A1 true ES398954A1 (en) | 1974-10-01 |
Family
ID=5790525
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES397789A Expired ES397789A1 (en) | 1970-12-10 | 1971-12-09 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398955A Expired ES398955A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398957A Expired ES398957A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398956A Expired ES398956A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398954A Expired ES398954A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES72398953A Expired ES398953A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398958A Expired ES398958A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES397789A Expired ES397789A1 (en) | 1970-12-10 | 1971-12-09 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398955A Expired ES398955A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398957A Expired ES398957A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398956A Expired ES398956A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES72398953A Expired ES398953A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
| ES398958A Expired ES398958A1 (en) | 1970-12-10 | 1972-01-18 | Procedure for the preparation of sulfonilureas. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
| Country | Link |
|---|---|
| AT (7) | AT317916B (en) |
| BG (6) | BG20573A3 (en) |
| CA (1) | CA960675A (en) |
| CH (4) | CH568292A5 (en) |
| DD (1) | DD96068A5 (en) |
| ES (7) | ES397789A1 (en) |
| HU (1) | HU163804B (en) |
| RO (1) | RO61566A (en) |
| SE (1) | SE378244B (en) |
-
1970
- 1970-12-29 SE SE1767770A patent/SE378244B/xx unknown
-
1971
- 1971-12-08 HU HUTO000864 patent/HU163804B/hu unknown
- 1971-12-08 CH CH1459874A patent/CH568292A5/xx not_active IP Right Cessation
- 1971-12-08 CH CH1787771A patent/CH567478A5/en unknown
- 1971-12-08 CH CH1460074A patent/CH567479A5/xx not_active IP Right Cessation
- 1971-12-08 CH CH1460374A patent/CH568293A5/xx not_active IP Right Cessation
- 1971-12-08 RO RO6899471A patent/RO61566A/ro unknown
- 1971-12-09 BG BG022935A patent/BG20573A3/en unknown
- 1971-12-09 AT AT00267/73A patent/AT317916B/en not_active IP Right Cessation
- 1971-12-09 AT AT00263/73A patent/AT317912B/en not_active IP Right Cessation
- 1971-12-09 ES ES397789A patent/ES397789A1/en not_active Expired
- 1971-12-09 BG BG022932A patent/BG20571A3/en unknown
- 1971-12-09 BG BG022934A patent/BG20343A3/en not_active Expired
- 1971-12-09 AT AT1060671A patent/AT313914B/en not_active IP Right Cessation
- 1971-12-09 CA CA129,728A patent/CA960675A/en not_active Expired
- 1971-12-09 AT AT00265/73A patent/AT317914B/en not_active IP Right Cessation
- 1971-12-09 DD DD15946471A patent/DD96068A5/xx unknown
- 1971-12-09 AT AT00266/73A patent/AT317915B/en not_active IP Right Cessation
- 1971-12-09 AT AT00268/73A patent/AT317917B/en not_active IP Right Cessation
- 1971-12-09 BG BG022936A patent/BG19137A3/en unknown
- 1971-12-09 BG BG2293371A patent/BG20572A3/xx unknown
- 1971-12-09 AT AT00264/73A patent/AT317913B/en not_active IP Right Cessation
- 1971-12-09 BG BG022931A patent/BG20786A3/en unknown
-
1972
- 1972-01-18 ES ES398955A patent/ES398955A1/en not_active Expired
- 1972-01-18 ES ES398957A patent/ES398957A1/en not_active Expired
- 1972-01-18 ES ES398956A patent/ES398956A1/en not_active Expired
- 1972-01-18 ES ES398954A patent/ES398954A1/en not_active Expired
- 1972-01-18 ES ES72398953A patent/ES398953A1/en not_active Expired
- 1972-01-18 ES ES398958A patent/ES398958A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BG19137A3 (en) | 1975-04-30 |
| ES398957A1 (en) | 1974-10-16 |
| BG20571A3 (en) | 1975-12-05 |
| ES398958A1 (en) | 1974-10-16 |
| CH568292A5 (en) | 1975-10-31 |
| AT317916B (en) | 1974-09-25 |
| RO61566A (en) | 1977-01-15 |
| AT313914B (en) | 1974-03-11 |
| BG20572A3 (en) | 1975-12-05 |
| ES398955A1 (en) | 1974-10-16 |
| ES397789A1 (en) | 1974-06-01 |
| AT317912B (en) | 1974-09-25 |
| AT317917B (en) | 1974-09-25 |
| CH567478A5 (en) | 1975-10-15 |
| BG20573A3 (en) | 1975-12-05 |
| AT317913B (en) | 1974-09-25 |
| ES398953A1 (en) | 1974-10-01 |
| BG20343A3 (en) | 1975-11-05 |
| CA960675A (en) | 1975-01-07 |
| DD96068A5 (en) | 1973-03-05 |
| SE378244B (en) | 1975-08-25 |
| BG20786A3 (en) | 1975-12-20 |
| CH568293A5 (en) | 1975-10-31 |
| HU163804B (en) | 1973-10-27 |
| ES398956A1 (en) | 1974-10-16 |
| AT317915B (en) | 1974-09-25 |
| CH567479A5 (en) | 1975-10-15 |
| AT317914B (en) | 1974-09-25 |
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