DK141289B - Analogifremgangsmåde til fremstilling af epimere blandinger eller individuelle epimere af bicykliske imidazoler eller pyrimidiner, eller syreadditionssalte deraf. - Google Patents
Analogifremgangsmåde til fremstilling af epimere blandinger eller individuelle epimere af bicykliske imidazoler eller pyrimidiner, eller syreadditionssalte deraf. Download PDFInfo
- Publication number
- DK141289B DK141289B DK665873AA DK665873A DK141289B DK 141289 B DK141289 B DK 141289B DK 665873A A DK665873A A DK 665873AA DK 665873 A DK665873 A DK 665873A DK 141289 B DK141289 B DK 141289B
- Authority
- DK
- Denmark
- Prior art keywords
- parts
- formula
- imidazo
- pyrimidines
- tetrahydro
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- C07D233/30—Oxygen or sulfur atoms
- C07D233/42—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
- C07D233/04—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
- C07D233/48—Nitrogen atoms not forming part of a nitro radical with acyclic hydrocarbon or substituted acyclic hydrocarbon radicals, attached to said nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine 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 directly attached in position 2
- C07D239/12—Nitrogen atoms not forming part of a nitro radical
- C07D239/14—Nitrogen atoms not forming part of a nitro radical with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to said nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31328572 | 1972-12-08 | ||
| US313285A US3865836A (en) | 1972-12-08 | 1972-12-08 | Bicyclic imidazoles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK141289B true DK141289B (da) | 1980-02-18 |
| DK141289C DK141289C (US07736425-20100615-C00009.png) | 1980-08-11 |
Family
ID=23215116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK665873AA DK141289B (da) | 1972-12-08 | 1973-12-07 | Analogifremgangsmåde til fremstilling af epimere blandinger eller individuelle epimere af bicykliske imidazoler eller pyrimidiner, eller syreadditionssalte deraf. |
Country Status (23)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG25138A1 (en) * | 1977-07-06 | 1978-08-10 | Georgiev | A method of obtaining of rs-(+/-)-2,3,5,6-tetrahydro-6-phenylimidazo-(2,1-b)-thiazol(tetramizol) |
| HU181927B (en) * | 1977-07-06 | 1983-11-28 | Iso Pharmachim | Process for producing r,s-2,3,5,6-tetrahydro-6-phenyl-imidazo-bracket-2,1-b-bracket closed thiazol /tetramizol/ |
| DE2827617A1 (de) * | 1978-06-23 | 1980-01-10 | Boehringer Sohn Ingelheim | Neue imidazo eckige klammer auf 1,2- alpha eckige klammer zu imidazole, deren saeureadditionssalze, diese enthaltende arzneimittel und verfahren zu deren herstellung |
| US4370500A (en) * | 1978-11-06 | 1983-01-25 | American Cyanamid Company | Compound: d-N-(2-amino-2-phenethyl)-2-methoxyethylamine and process for preparing the same by selective crystallization |
| DE3042636A1 (de) * | 1980-11-12 | 1982-06-16 | C.H. Boehringer Sohn, 6507 Ingelheim | Neue 7-(2,6-dibrom-4-methylphenyl)-2,3-dihydro-imidazo(1,2-a)imidazole, deren saeureadditionssalze, diese enhthaltende arzneimittel und verfahren zu deren herstellung |
| GB8509531D0 (en) * | 1985-04-13 | 1985-05-15 | Bp Chem Int Ltd | Preparation of guanidines |
| US6359144B1 (en) * | 1997-02-04 | 2002-03-19 | Lion Bioscience Ag | Combinatorial libraries of bicyclic guanidine derivatives and compounds therein |
| RU2003126188A (ru) * | 2001-01-26 | 2005-03-27 | Бристол-Маерс Сквибб Компани (Us) | Имидазолильные производные как ингибиторы кортикотропин-рилизинг фактора |
| DE60206946T2 (de) * | 2001-09-21 | 2006-07-27 | Sanofi-Aventis | Substituierte 2-pyrimidinyl-6,7,8,9-tetrahydropyrimido[1,2-a]pyrimidin-4-on- und 7-pyrimidinyl-2,3-dihydroimidazo[1,2-a]pyrimidin-5(1h)onderivate gegen neurodegenerative erkrankungen |
| CN101198609A (zh) * | 2005-06-14 | 2008-06-11 | 先灵公司 | 天冬氨酰基蛋白酶抑制剂 |
| US8563560B2 (en) * | 2011-02-25 | 2013-10-22 | Ppg Industries Ohio, Inc. | Preparation of bicyclic guanidine salts in an aqueous media |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB796996A (en) * | 1956-03-29 | 1958-06-25 | Monsanto Canada Ltd | Imidazole derivatives |
| GB805877A (en) * | 1957-01-28 | 1958-12-17 | Monsanto Canada Ltd | Process for the production of 2, 3, 5, 6-tetrahydro-1-imidaz (1, 2-a) imidazole |
-
1972
- 1972-12-08 US US313285A patent/US3865836A/en not_active Expired - Lifetime
-
1973
- 1973-11-28 PH PH15267A patent/PH10417A/en unknown
- 1973-12-04 SE SE7316354A patent/SE411627B/xx unknown
- 1973-12-05 FI FI3729/73A patent/FI54711C/fi active
- 1973-12-06 NO NO734672A patent/NO139087C/no unknown
- 1973-12-06 GB GB5655073A patent/GB1446482A/en not_active Expired
- 1973-12-07 CH CH1720673A patent/CH593975A5/xx not_active IP Right Cessation
- 1973-12-07 IL IL43770A patent/IL43770A/en unknown
- 1973-12-07 JP JP48136280A patent/JPS4994694A/ja active Pending
- 1973-12-07 DK DK665873AA patent/DK141289B/da unknown
- 1973-12-07 NL NL7316778A patent/NL7316778A/xx not_active Application Discontinuation
- 1973-12-07 ZA ZA00739343A patent/ZA739343B/xx unknown
- 1973-12-07 HU HUJA693A patent/HU168638B/hu unknown
- 1973-12-07 AT AT1026573A patent/AT333770B/de not_active IP Right Cessation
- 1973-12-07 FR FR7343834A patent/FR2209576B1/fr not_active Expired
- 1973-12-07 DE DE2361188A patent/DE2361188A1/de not_active Ceased
- 1973-12-07 RO RO7300076930A patent/RO63263A/ro unknown
- 1973-12-07 IE IE2221/73A patent/IE38618B1/xx unknown
- 1973-12-07 CA CA187,628A patent/CA1010864A/en not_active Expired
- 1973-12-07 SU SU7301981312A patent/SU578003A3/ru active
- 1973-12-08 PL PL1973167158A patent/PL94683B1/pl unknown
- 1973-12-08 BG BG25191A patent/BG21608A3/xx unknown
- 1973-12-10 BE BE138675A patent/BE808416A/xx unknown
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