FR2381031A2 - Nouveau procede de preparation d'imidazoles substitues - Google Patents
Nouveau procede de preparation d'imidazoles substituesInfo
- Publication number
- FR2381031A2 FR2381031A2 FR7712797A FR7712797A FR2381031A2 FR 2381031 A2 FR2381031 A2 FR 2381031A2 FR 7712797 A FR7712797 A FR 7712797A FR 7712797 A FR7712797 A FR 7712797A FR 2381031 A2 FR2381031 A2 FR 2381031A2
- Authority
- FR
- France
- Prior art keywords
- imidazoles
- substitute
- preparation
- new process
- methyl
- 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.)
- Granted
Links
- 150000002460 imidazoles Chemical class 0.000 title 1
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical class CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000005496 phosphonium group Chemical group 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000000446 sulfanediyl group Chemical group *S* 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
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- 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
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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
- C07D233/84—Sulfur atoms
-
- 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
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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
- C07D233/88—Nitrogen atoms, e.g. allantoin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
- C07F9/6503—Five-membered rings
- C07F9/6506—Five-membered rings having the nitrogen atoms in positions 1 and 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/771,044 US4119781A (en) | 1975-10-29 | 1977-02-22 | Process for preparing 4-substituted imidazole compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2381031A2 true FR2381031A2 (fr) | 1978-09-15 |
| FR2381031B2 FR2381031B2 (no) | 1982-09-17 |
Family
ID=25090518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7712797A Granted FR2381031A2 (fr) | 1977-02-22 | 1977-04-27 | Nouveau procede de preparation d'imidazoles substitues |
Country Status (22)
| Country | Link |
|---|---|
| AR (1) | AR217073A1 (no) |
| AT (1) | AT355015B (no) |
| BE (1) | BE853954R (no) |
| CA (1) | CA1084052A (no) |
| CH (2) | CH631167A5 (no) |
| DE (1) | DE2718715A1 (no) |
| DK (1) | DK168277A (no) |
| ES (1) | ES458153A1 (no) |
| FI (1) | FI73208C (no) |
| FR (1) | FR2381031A2 (no) |
| GB (1) | GB1582865A (no) |
| HU (1) | HU174840B (no) |
| IE (1) | IE45035B1 (no) |
| IL (1) | IL51898A (no) |
| IN (1) | IN148285B (no) |
| IT (1) | IT1078449B (no) |
| LU (1) | LU77200A1 (no) |
| MX (1) | MX4663E (no) |
| NL (1) | NL7704617A (no) |
| NO (1) | NO152903C (no) |
| PT (1) | PT66446B (no) |
| SE (2) | SE442199B (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL57415A (en) * | 1978-05-30 | 1984-08-31 | Smith Kline French Lab | Nitropyrrole compounds,process for preparing them and pharmaceutical compositions containing them |
-
1977
- 1977-04-15 DK DK168277A patent/DK168277A/da not_active IP Right Cessation
- 1977-04-18 IL IL51898A patent/IL51898A/xx unknown
- 1977-04-18 PT PT66446A patent/PT66446B/pt unknown
- 1977-04-19 AR AR267273A patent/AR217073A1/es active
- 1977-04-20 CA CA276,559A patent/CA1084052A/en not_active Expired
- 1977-04-22 IT IT22790/77A patent/IT1078449B/it active
- 1977-04-22 FI FI771291A patent/FI73208C/fi not_active IP Right Cessation
- 1977-04-22 HU HU77SI1570A patent/HU174840B/hu unknown
- 1977-04-25 ES ES458153A patent/ES458153A1/es not_active Expired
- 1977-04-25 AT AT289577A patent/AT355015B/de not_active IP Right Cessation
- 1977-04-26 LU LU77200A patent/LU77200A1/xx unknown
- 1977-04-26 MX MX775683U patent/MX4663E/es unknown
- 1977-04-26 IE IE839/77A patent/IE45035B1/en unknown
- 1977-04-26 NO NO771453A patent/NO152903C/no unknown
- 1977-04-26 BE BE177015A patent/BE853954R/xx not_active IP Right Cessation
- 1977-04-27 NL NL7704617A patent/NL7704617A/xx not_active Application Discontinuation
- 1977-04-27 SE SE7704870A patent/SE442199B/xx not_active IP Right Cessation
- 1977-04-27 CH CH522577A patent/CH631167A5/de not_active IP Right Cessation
- 1977-04-27 DE DE19772718715 patent/DE2718715A1/de not_active Withdrawn
- 1977-04-27 GB GB17561/77A patent/GB1582865A/en not_active Expired
- 1977-04-27 FR FR7712797A patent/FR2381031A2/fr active Granted
-
1978
- 1978-04-25 IN IN305/DEL/78A patent/IN148285B/en unknown
-
1980
- 1980-12-18 SE SE8008935A patent/SE452887B/sv not_active IP Right Cessation
-
1981
- 1981-10-09 CH CH648881A patent/CH631168A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AR217073A1 (es) | 1980-02-29 |
| MX4663E (es) | 1982-07-21 |
| IN148285B (no) | 1981-01-03 |
| PT66446A (en) | 1977-05-01 |
| NL7704617A (nl) | 1978-08-24 |
| ATA289577A (de) | 1979-07-15 |
| FI73208C (fi) | 1987-09-10 |
| FR2381031B2 (no) | 1982-09-17 |
| IT1078449B (it) | 1985-05-08 |
| FI771291A (fi) | 1978-08-23 |
| HU174840B (hu) | 1980-03-28 |
| NO152903C (no) | 1985-12-11 |
| DE2718715A1 (de) | 1978-08-31 |
| FI73208B (fi) | 1987-05-29 |
| PT66446B (en) | 1978-09-22 |
| ES458153A1 (es) | 1978-04-01 |
| IE45035L (en) | 1978-08-22 |
| DK168277A (da) | 1978-08-23 |
| SE452887B (sv) | 1987-12-21 |
| NO152903B (no) | 1985-09-02 |
| CH631168A5 (en) | 1982-07-30 |
| AT355015B (de) | 1980-02-11 |
| LU77200A1 (no) | 1977-08-17 |
| CH631167A5 (en) | 1982-07-30 |
| NO771453L (no) | 1978-08-23 |
| SE7704870L (sv) | 1978-08-23 |
| BE853954R (fr) | 1977-10-26 |
| CA1084052A (en) | 1980-08-19 |
| IL51898A (en) | 1980-07-31 |
| IE45035B1 (en) | 1982-06-02 |
| SE8008935L (sv) | 1980-12-18 |
| SE442199B (sv) | 1985-12-09 |
| GB1582865A (en) | 1981-01-14 |
| IL51898A0 (en) | 1977-06-30 |
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