ES364704A1 - Procedure for the preparation of new derivatives of sulfonilamide. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of new derivatives of sulfonilamide. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES364704A1 ES364704A1 ES364704A ES364704A ES364704A1 ES 364704 A1 ES364704 A1 ES 364704A1 ES 364704 A ES364704 A ES 364704A ES 364704 A ES364704 A ES 364704A ES 364704 A1 ES364704 A1 ES 364704A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- translation
- group
- preparation
- machine
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000000392 cycloalkenyl group Chemical group 0.000 abstract 2
- 150000007522 mineralic acids Chemical class 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical class NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D233/44—Nitrogen atoms not forming part of a nitro radical
- C07D233/46—Nitrogen atoms not forming part of a nitro radical with only hydrogen atoms attached to said nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D203/00—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
- C07D203/04—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D203/06—Heterocyclic compounds containing three-membered rings with one nitrogen 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
- C07D203/22—Heterocyclic compounds containing three-membered rings with one nitrogen 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 directly attached to the ring nitrogen atom
- C07D203/24—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/30—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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cosmetics (AREA)
- Saccharide Compounds (AREA)
Abstract
Process for the preparation of new sulfanilamide derivatives of the general formula ** (see formula) ** In which R1 means an alkyl or alkenyl group with not more than 5 carbon atoms or a cycloalkyl or cycloalkenyl group of not more than 7 carbon atoms and R2 means the methyl or ethyl group and their addition salts with inorganic or organic acids characterized in that a compound of the general formula ii is reduced ** (see formula) ** In which R2 has the significance indicated under formula i R1'means an alkenyl group with 3-5 carbon atoms or a cycloalkenyl group with 5-7 carbon atoms and X means the amino group or a radical, which can be transformed by hydrolysis or reduction in the free amino group, And optionally a compound obtained is transformed with an inorganic or organic acid into an addition salt. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH388168A CH504443A (en) | 1968-03-14 | 1968-03-14 | Hypoglycaemic sulphanilamide derivs. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES364704A1 true ES364704A1 (en) | 1970-12-16 |
Family
ID=4265494
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES364708A Pending ES364708A0 (en) | 1968-03-14 | 1969-03-13 | PROCEDURE FOR THE PREPARATION OF NEW SULPHANILAMIDE DERIVATIVES. |
| ES364710A Expired ES364710A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364709A Expired ES364709A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364704A Expired ES364704A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfonilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364703A Expired ES364703A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364707A Expired ES364707A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364705A Expired ES364705A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES364708A Pending ES364708A0 (en) | 1968-03-14 | 1969-03-13 | PROCEDURE FOR THE PREPARATION OF NEW SULPHANILAMIDE DERIVATIVES. |
| ES364710A Expired ES364710A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364709A Expired ES364709A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES364703A Expired ES364703A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364707A Expired ES364707A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
| ES364705A Expired ES364705A1 (en) | 1968-03-14 | 1969-03-13 | Procedure for the preparation of new derivatives of sulfanilamide. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| AT (8) | AT287696B (en) |
| BG (1) | BG17793A3 (en) |
| CH (8) | CH504443A (en) |
| ES (7) | ES364708A0 (en) |
| SU (2) | SU405204A3 (en) |
-
1968
- 1968-03-14 CH CH388168A patent/CH504443A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188370A patent/CH503733A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188870A patent/CH507954A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188470A patent/CH507951A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188570A patent/CH503734A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188670A patent/CH507952A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188770A patent/CH507953A/en not_active IP Right Cessation
- 1968-03-14 CH CH1188970A patent/CH507955A/en not_active IP Right Cessation
-
1969
- 1969-03-13 AT AT1048469A patent/AT287696B/en not_active IP Right Cessation
- 1969-03-13 AT AT248069A patent/AT284840B/en not_active IP Right Cessation
- 1969-03-13 ES ES364708A patent/ES364708A0/en active Pending
- 1969-03-13 ES ES364710A patent/ES364710A1/en not_active Expired
- 1969-03-13 AT AT1158569A patent/AT288372B/en not_active IP Right Cessation
- 1969-03-13 ES ES364709A patent/ES364709A1/en not_active Expired
- 1969-03-13 SU SU1443580A patent/SU405204A3/ru active
- 1969-03-13 AT AT248169A patent/AT285601B/en not_active IP Right Cessation
- 1969-03-13 ES ES364704A patent/ES364704A1/en not_active Expired
- 1969-03-13 AT AT1158669A patent/AT288373B/en active
- 1969-03-13 AT AT1048269A patent/AT286982B/en active
- 1969-03-13 SU SU1437523A patent/SU393829A3/ru active
- 1969-03-13 ES ES364703A patent/ES364703A1/en not_active Expired
- 1969-03-13 AT AT1158769A patent/AT288374B/en active
- 1969-03-13 BG BG012264A patent/BG17793A3/en unknown
- 1969-03-13 ES ES364707A patent/ES364707A1/en not_active Expired
- 1969-03-13 AT AT1158469A patent/AT288371B/en not_active IP Right Cessation
- 1969-03-13 ES ES364705A patent/ES364705A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH504443A (en) | 1971-03-15 |
| CH503734A (en) | 1971-02-28 |
| BG17793A3 (en) | 1973-12-25 |
| AT286982B (en) | 1971-01-11 |
| ES364710A1 (en) | 1970-12-16 |
| AT288373B (en) | 1971-03-10 |
| AT285601B (en) | 1970-11-10 |
| AT288372B (en) | 1971-03-10 |
| ES364705A1 (en) | 1970-12-16 |
| CH507955A (en) | 1971-05-31 |
| CH507952A (en) | 1971-05-31 |
| AT288374B (en) | 1971-03-10 |
| ES364708A0 (en) | 1970-12-16 |
| CH507954A (en) | 1971-05-31 |
| CH503733A (en) | 1971-02-28 |
| AT287696B (en) | 1971-02-10 |
| SU405204A3 (en) | 1973-10-22 |
| ES364703A1 (en) | 1970-12-16 |
| ES364707A1 (en) | 1970-12-16 |
| ES364709A1 (en) | 1970-12-16 |
| CH507951A (en) | 1971-05-31 |
| AT284840B (en) | 1970-09-25 |
| CH507953A (en) | 1971-05-31 |
| SU393829A3 (en) | 1973-08-10 |
| AT288371B (en) | 1971-03-10 |
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