IE44020B1 - Reduction process for the preparation of 4-(hydroxymethyl)-imidazoles - Google Patents
Reduction process for the preparation of 4-(hydroxymethyl)-imidazolesInfo
- Publication number
- IE44020B1 IE44020B1 IE1834/76A IE183476A IE44020B1 IE 44020 B1 IE44020 B1 IE 44020B1 IE 1834/76 A IE1834/76 A IE 1834/76A IE 183476 A IE183476 A IE 183476A IE 44020 B1 IE44020 B1 IE 44020B1
- Authority
- IE
- Ireland
- Prior art keywords
- methyl
- process according
- hydroxymethyl
- added
- imidazole
- Prior art date
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60627075A | 1975-08-20 | 1975-08-20 | |
| US05/690,476 US4063023A (en) | 1975-08-20 | 1976-05-27 | Process for preparing 4-(hydroxymethyl)imidazole compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE44020L IE44020L (en) | 1977-02-20 |
| IE44020B1 true IE44020B1 (en) | 1981-07-29 |
Family
ID=27085194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1834/76A IE44020B1 (en) | 1975-08-20 | 1976-08-18 | Reduction process for the preparation of 4-(hydroxymethyl)-imidazoles |
Country Status (28)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ184893A (en) * | 1976-09-21 | 1980-11-28 | Smith Kline French Lab | Pure crystalline form of cimetidine a(n-methyl-n-cyano-n-(-2-(5-methyl-4imidazolyl) methylthio) ethyl)-guanidine andpharmaceutical compositions containing it |
| DE2800148A1 (de) | 1978-01-03 | 1979-07-12 | Basf Ag | Verfahren zur herstellung von 4-methyl-5-chlormethyl-imidazol |
| DE2825547A1 (de) * | 1978-06-10 | 1979-12-20 | Basf Ag | 1-hydroxymethylimidazole und ihre verwendung als chemische zwischenprodukte |
| JPS5914460B2 (ja) * | 1978-12-27 | 1984-04-04 | 相互薬工株式会社 | Ｈ↓２受容体「きつ」抗剤シメチジンの製造法 |
| JPS63117318U (US07223432-20070529-C00017.png) * | 1987-01-24 | 1988-07-29 | ||
| JPH0619559U (ja) * | 1992-03-16 | 1994-03-15 | 加藤 利夫 | 歯ブラシ |
-
1976
- 1976-07-14 PT PT65369A patent/PT65369B/pt unknown
- 1976-07-14 CA CA256,981A patent/CA1064940A/en not_active Expired
- 1976-07-22 DK DK331976A patent/DK143749C/da not_active IP Right Cessation
- 1976-07-27 IL IL50147A patent/IL50147A/xx unknown
- 1976-08-02 ES ES450371A patent/ES450371A1/es not_active Expired
- 1976-08-02 NZ NZ181647A patent/NZ181647A/xx unknown
- 1976-08-03 YU YU1913/76A patent/YU39616B/xx unknown
- 1976-08-06 SE SE7608831A patent/SE415097B/xx not_active IP Right Cessation
- 1976-08-11 FI FI762306A patent/FI64356C/fi not_active IP Right Cessation
- 1976-08-13 AT AT606376A patent/AT358574B/de active
- 1976-08-16 FR FR7624871A patent/FR2321490A1/fr active Granted
- 1976-08-16 GB GB33932/76A patent/GB1562811A/en not_active Expired
- 1976-08-18 HU HU76SI1536A patent/HU177508B/hu not_active IP Right Cessation
- 1976-08-18 EG EG511/76A patent/EG12426A/xx active
- 1976-08-18 LU LU75612A patent/LU75612A1/xx unknown
- 1976-08-18 MX MX763677U patent/MX3532E/es unknown
- 1976-08-18 IE IE1834/76A patent/IE44020B1/en unknown
- 1976-08-18 DD DD194374A patent/DD126871A5/xx unknown
- 1976-08-19 JP JP51099204A patent/JPS6025428B2/ja not_active Expired
- 1976-08-19 OA OA55920A patent/OA05422A/xx unknown
- 1976-08-19 GR GR51505A patent/GR61130B/el unknown
- 1976-08-19 NO NO76762866A patent/NO145072C/no unknown
- 1976-08-20 RO RO7687338A patent/RO72826A/ro unknown
- 1976-08-20 PH PH18819A patent/PH13166A/en unknown
- 1976-08-20 AU AU17039/76A patent/AU496917B2/en not_active Expired
- 1976-08-20 NL NLAANVRAGE7609296,A patent/NL183581C/xx not_active IP Right Cessation
- 1976-08-20 DE DE19762637670 patent/DE2637670A1/de active Granted
-
1977
- 1977-07-12 IN IN1065/CAL/77A patent/IN147803B/en unknown
Also Published As
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