SE7608831L - Reduktionsforfarande - Google Patents
ReduktionsforfarandeInfo
- Publication number
- SE7608831L SE7608831L SE7608831A SE7608831A SE7608831L SE 7608831 L SE7608831 L SE 7608831L SE 7608831 A SE7608831 A SE 7608831A SE 7608831 A SE7608831 A SE 7608831A SE 7608831 L SE7608831 L SE 7608831L
- Authority
- SE
- Sweden
- Prior art keywords
- reduction procedure
- mendelson
- wellman
- workup
- anderson
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- NKWCGTOZTHZDHB-UHFFFAOYSA-N 1h-imidazol-1-ium-4-carboxylate Chemical class OC(=O)C1=CNC=N1 NKWCGTOZTHZDHB-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- QDYTUZCWBJRHKK-UHFFFAOYSA-N imidazole-4-methanol Chemical class OCC1=CNC=N1 QDYTUZCWBJRHKK-UHFFFAOYSA-N 0.000 abstract 1
- 238000010626 work up procedure Methods 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
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)
- Steroid Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (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 |
|---|---|
| SE7608831L true SE7608831L (sv) | 1977-02-21 |
| SE415097B SE415097B (sv) | 1980-09-08 |
Family
ID=27085194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7608831A SE415097B (sv) | 1975-08-20 | 1976-08-06 | Forfarande for framstellning av en 4-(hudroximetyl)imidazolforening |
Country Status (28)
| Country | Link |
|---|---|
| JP (1) | JPS6025428B2 (sv) |
| AT (1) | AT358574B (sv) |
| AU (1) | AU496917B2 (sv) |
| CA (1) | CA1064940A (sv) |
| DD (1) | DD126871A5 (sv) |
| DE (1) | DE2637670C2 (sv) |
| DK (1) | DK143749C (sv) |
| EG (1) | EG12426A (sv) |
| ES (1) | ES450371A1 (sv) |
| FI (1) | FI64356C (sv) |
| FR (1) | FR2321490A1 (sv) |
| GB (1) | GB1562811A (sv) |
| GR (1) | GR61130B (sv) |
| HU (1) | HU177508B (sv) |
| IE (1) | IE44020B1 (sv) |
| IL (1) | IL50147A (sv) |
| IN (1) | IN147803B (sv) |
| LU (1) | LU75612A1 (sv) |
| MX (1) | MX3532E (sv) |
| NL (1) | NL183581C (sv) |
| NO (1) | NO145072C (sv) |
| NZ (1) | NZ181647A (sv) |
| OA (1) | OA05422A (sv) |
| PH (1) | PH13166A (sv) |
| PT (1) | PT65369B (sv) |
| RO (1) | RO72826A (sv) |
| SE (1) | SE415097B (sv) |
| YU (1) | YU39616B (sv) |
Families Citing this family (7)
| 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 |
| DE2908212A1 (de) | 1979-03-02 | 1980-09-11 | Basf Ag | Verfahren zur herstellung von 5-hydroxymethylimidazolen |
| JPS63117318U (sv) * | 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 CA CA256,981A patent/CA1064940A/en not_active Expired
- 1976-07-14 PT PT65369A patent/PT65369B/pt unknown
- 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 NZ NZ181647A patent/NZ181647A/xx unknown
- 1976-08-02 ES ES450371A patent/ES450371A1/es not_active Expired
- 1976-08-03 YU YU1913/76A patent/YU39616B/xx unknown
- 1976-08-06 SE SE7608831A patent/SE415097B/sv 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 IE IE1834/76A patent/IE44020B1/en unknown
- 1976-08-18 LU LU75612A patent/LU75612A1/xx unknown
- 1976-08-18 MX MX763677U patent/MX3532E/es unknown
- 1976-08-18 EG EG511/76A patent/EG12426A/xx active
- 1976-08-18 HU HU76SI1536A patent/HU177508B/hu not_active IP Right Cessation
- 1976-08-18 DD DD194374A patent/DD126871A5/xx unknown
- 1976-08-19 GR GR51505A patent/GR61130B/el unknown
- 1976-08-19 OA OA55920A patent/OA05422A/xx unknown
- 1976-08-19 NO NO76762866A patent/NO145072C/no unknown
- 1976-08-19 JP JP51099204A patent/JPS6025428B2/ja not_active Expired
- 1976-08-20 NL NLAANVRAGE7609296,A patent/NL183581C/xx not_active IP Right Cessation
- 1976-08-20 RO RO7687338A patent/RO72826A/ro unknown
- 1976-08-20 DE DE2637670A patent/DE2637670C2/de not_active Expired
- 1976-08-20 AU AU17039/76A patent/AU496917B2/en not_active Expired
- 1976-08-20 PH PH18819A patent/PH13166A/en unknown
-
1977
- 1977-07-12 IN IN1065/CAL/77A patent/IN147803B/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7608831-9 Effective date: 19910315 Format of ref document f/p: F |