GB1570213A - Imidazoles - Google Patents
Imidazoles Download PDFInfo
- Publication number
- GB1570213A GB1570213A GB19944/79A GB1994479A GB1570213A GB 1570213 A GB1570213 A GB 1570213A GB 19944/79 A GB19944/79 A GB 19944/79A GB 1994479 A GB1994479 A GB 1994479A GB 1570213 A GB1570213 A GB 1570213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- compounds
- compound according
- lower alkyl
- formula
- 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
- 150000002460 imidazoles Chemical class 0.000 title description 4
- 150000001875 compounds Chemical class 0.000 claims description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000004803 chlorobenzyl group Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- HUUUGRYMMWMSCU-UHFFFAOYSA-N 2-[(5-methyl-2-methylsulfanyl-1h-imidazol-4-yl)methylsulfanyl]ethanamine Chemical compound CSC1=NC(CSCCN)=C(C)N1 HUUUGRYMMWMSCU-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- -1 imidazolylmethylthio Chemical group 0.000 description 5
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 4
- 125000004093 cyano group Chemical group *C#N 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000003485 histamine H2 receptor antagonist Substances 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- 102000003710 Histamine H2 Receptors Human genes 0.000 description 2
- 108090000050 Histamine H2 Receptors Proteins 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- LGDSHSYDSCRFAB-UHFFFAOYSA-N Methyl isothiocyanate Chemical compound CN=C=S LGDSHSYDSCRFAB-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 2
- 239000000739 antihistaminic agent Substances 0.000 description 2
- 229940125715 antihistaminic agent Drugs 0.000 description 2
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 2
- 150000002357 guanidines Chemical class 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- ZQGWBPQBZHMUFG-UHFFFAOYSA-N 1,1-dimethylthiourea Chemical compound CN(C)C(N)=S ZQGWBPQBZHMUFG-UHFFFAOYSA-N 0.000 description 1
- CJIFBUZRANSSAI-UHFFFAOYSA-N 2-(1h-imidazol-2-ylmethylsulfanyl)ethanamine Chemical class NCCSCC1=NC=CN1 CJIFBUZRANSSAI-UHFFFAOYSA-N 0.000 description 1
- 102000000543 Histamine Receptors Human genes 0.000 description 1
- 108010002059 Histamine Receptors Proteins 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- IULFXBLVJIPESI-UHFFFAOYSA-N bis(methylsulfanyl)methylidenecyanamide Chemical compound CSC(SC)=NC#N IULFXBLVJIPESI-UHFFFAOYSA-N 0.000 description 1
- RIMGDBZXWSGBQN-UHFFFAOYSA-N burimamide Chemical compound CNC(=S)NCCCCC1=CN=C[N]1 RIMGDBZXWSGBQN-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 230000027119 gastric acid secretion Effects 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- YECBIJXISLIIDS-UHFFFAOYSA-N mepyramine Chemical compound C1=CC(OC)=CC=C1CN(CCN(C)C)C1=CC=CC=N1 YECBIJXISLIIDS-UHFFFAOYSA-N 0.000 description 1
- 229960000582 mepyramine Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- SDDKIZNHOCEXTF-UHFFFAOYSA-N methyl carbamimidothioate Chemical compound CSC(N)=N SDDKIZNHOCEXTF-UHFFFAOYSA-N 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62694875A | 1975-10-29 | 1975-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1570213A true GB1570213A (en) | 1980-06-25 |
Family
ID=24512533
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19944/79A Expired GB1570213A (en) | 1975-10-29 | 1976-10-26 | Imidazoles |
| GB44439/76A Expired GB1570212A (en) | 1975-10-29 | 1976-10-26 | Imidazoles |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB44439/76A Expired GB1570212A (en) | 1975-10-29 | 1976-10-26 | Imidazoles |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4119781A (en:Method) |
| JP (2) | JPS6030310B2 (en:Method) |
| BE (1) | BE847738A (en:Method) |
| DE (1) | DE2649059A1 (en:Method) |
| FR (2) | FR2329658A1 (en:Method) |
| GB (2) | GB1570213A (en:Method) |
| IE (1) | IE44396B1 (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104472A (en) * | 1977-02-09 | 1978-08-01 | Smithkline Corporation | Imidazolemethylphosphonium salts |
| DE2800148A1 (de) | 1978-01-03 | 1979-07-12 | Basf Ag | Verfahren zur herstellung von 4-methyl-5-chlormethyl-imidazol |
| US4247705A (en) * | 1979-02-06 | 1981-01-27 | A. H. Robins Company, Inc. | 4-Substituted 2-iminoimidazolidine compounds |
| IT1168008B (it) * | 1981-07-31 | 1987-05-20 | Zambon Spa | Imidazol-eteri ed ester, procedimenti per prepararli e composizioni farmaceutiche che li contengono |
| NL8800998A (nl) * | 1988-04-18 | 1989-11-16 | Cedona Pharm Bv | Werkwijze voor het bereiden van een al of niet gesubstitueerd 4(5)-(omega-aminoalkyl) imidazool. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1050506A (en:Method) * | 1963-12-09 | |||
| GB1338169A (en) * | 1971-03-09 | 1973-11-21 | Smith Kline French Lab | Ureas thioureas and guanidines |
-
1976
- 1976-10-26 GB GB19944/79A patent/GB1570213A/en not_active Expired
- 1976-10-26 GB GB44439/76A patent/GB1570212A/en not_active Expired
- 1976-10-27 IE IE2379/76A patent/IE44396B1/en unknown
- 1976-10-27 JP JP51129275A patent/JPS6030310B2/ja not_active Expired
- 1976-10-28 DE DE19762649059 patent/DE2649059A1/de not_active Withdrawn
- 1976-10-28 BE BE171872A patent/BE847738A/xx not_active IP Right Cessation
- 1976-10-29 FR FR7632909A patent/FR2329658A1/fr active Granted
-
1977
- 1977-02-22 US US05/771,044 patent/US4119781A/en not_active Expired - Lifetime
-
1978
- 1978-12-14 FR FR7835182A patent/FR2401932A1/fr active Granted
-
1985
- 1985-02-15 JP JP60029216A patent/JPS60185794A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2401932A1 (fr) | 1979-03-30 |
| GB1570212A (en) | 1980-06-25 |
| BE847738A (fr) | 1977-04-28 |
| IE44396L (en) | 1977-04-29 |
| JPS5257175A (en) | 1977-05-11 |
| JPS60185794A (ja) | 1985-09-21 |
| FR2329658A1 (fr) | 1977-05-27 |
| FR2329658B1 (en:Method) | 1982-06-18 |
| JPS6030310B2 (ja) | 1985-07-16 |
| FR2401932B1 (en:Method) | 1982-05-07 |
| US4119781A (en) | 1978-10-10 |
| JPS6317837B2 (en:Method) | 1988-04-15 |
| IE44396B1 (en) | 1981-11-18 |
| DE2649059A1 (de) | 1977-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |