NO890247L - Fremgangsmaate for fremstilling av 3-(3-pyridyl)-1h, 3h-pyrrolo-(1,2-c)tiazol-7-karbonitril. - Google Patents
Fremgangsmaate for fremstilling av 3-(3-pyridyl)-1h, 3h-pyrrolo-(1,2-c)tiazol-7-karbonitril.Info
- Publication number
- NO890247L NO890247L NO89890247A NO890247A NO890247L NO 890247 L NO890247 L NO 890247L NO 89890247 A NO89890247 A NO 89890247A NO 890247 A NO890247 A NO 890247A NO 890247 L NO890247 L NO 890247L
- Authority
- NO
- Norway
- Prior art keywords
- grams
- pyridyl
- acid
- formula
- chloride
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 13
- -1 3-PYRIDYL Chemical class 0.000 title description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 33
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 27
- 239000002253 acid Substances 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 8
- OYUNTGBISCIYPW-UHFFFAOYSA-N 2-chloroprop-2-enenitrile Chemical compound ClC(=C)C#N OYUNTGBISCIYPW-UHFFFAOYSA-N 0.000 claims description 7
- BHMGUWHKUWZTML-UHFFFAOYSA-N 3-pyridin-3-yl-1,3-dihydropyrrolo[1,2-c][1,3]thiazole-7-carbonitrile Chemical compound S1CC2=C(C#N)C=CN2C1C1=CC=CN=C1 BHMGUWHKUWZTML-UHFFFAOYSA-N 0.000 claims description 6
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims description 6
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 claims description 5
- UAKRDYSCFUPEQV-UHFFFAOYSA-N 3-formyl-2-pyridin-3-yl-1,3-thiazolidine-4-carboxylic acid Chemical compound O=CN1C(C(=O)O)CSC1C1=CC=CN=C1 UAKRDYSCFUPEQV-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 4
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- 239000012359 Methanesulfonyl chloride Substances 0.000 claims description 3
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 claims description 3
- 150000007530 organic bases Chemical class 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
- 125000005270 trialkylamine group Chemical group 0.000 claims description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- 239000011541 reaction mixture Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229940126601 medicinal product Drugs 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001772 blood platelet Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8800591A FR2626004B1 (fr) | 1988-01-20 | 1988-01-20 | Procede de preparation du (pyridyl-3)-3 1h, 3h-pyrrolo (1,2-c) thiazolecarbonitrile-7 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO890247D0 NO890247D0 (no) | 1989-01-19 |
| NO890247L true NO890247L (no) | 1989-07-21 |
Family
ID=9362456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO89890247A NO890247L (no) | 1988-01-20 | 1989-01-19 | Fremgangsmaate for fremstilling av 3-(3-pyridyl)-1h, 3h-pyrrolo-(1,2-c)tiazol-7-karbonitril. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5124459A (cs) |
| EP (1) | EP0327417A1 (cs) |
| JP (1) | JPH01250387A (cs) |
| AU (1) | AU609929B2 (cs) |
| CS (1) | CS34789A2 (cs) |
| FR (1) | FR2626004B1 (cs) |
| HU (1) | HU201083B (cs) |
| IE (1) | IE61426B1 (cs) |
| IL (1) | IL89006A0 (cs) |
| NO (1) | NO890247L (cs) |
| NZ (1) | NZ227689A (cs) |
| PL (1) | PL277239A1 (cs) |
| PT (1) | PT89493A (cs) |
| SU (1) | SU1609454A3 (cs) |
| ZA (1) | ZA89409B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE922293A1 (en) * | 1991-07-17 | 1993-01-27 | Abbott Lab | Platelet activating factor antagonists |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0059597B1 (en) * | 1981-02-27 | 1986-04-23 | Imperial Chemical Industries Plc | Guanidino-substituted heterocyclic derivatives having histamine h-2 antagonist activity |
| FR2541280B1 (fr) * | 1983-01-13 | 1985-06-21 | Rhone Poulenc Sante | Nouveaux derives du 1h, 3h-pyrrolo (1,2c) thiazolecarboxamide-7, leur preparation et les medicaments qui les contiennent |
| FR2601016B1 (fr) * | 1986-07-04 | 1988-10-07 | Rhone Poulenc Sante | Nouveaux derives du 1h,3h-pyrrolo (1,2-c) thiazole, leur preparation et les compositions pharmaceutiques qui les contiennent |
-
1988
- 1988-01-20 FR FR8800591A patent/FR2626004B1/fr not_active Expired - Lifetime
-
1989
- 1989-01-18 IE IE14589A patent/IE61426B1/en not_active IP Right Cessation
- 1989-01-18 PL PL27723989A patent/PL277239A1/xx unknown
- 1989-01-18 CS CS89347A patent/CS34789A2/cs unknown
- 1989-01-18 AU AU28630/89A patent/AU609929B2/en not_active Withdrawn - After Issue
- 1989-01-18 EP EP89400139A patent/EP0327417A1/fr not_active Withdrawn
- 1989-01-18 ZA ZA89409A patent/ZA89409B/xx unknown
- 1989-01-19 NO NO89890247A patent/NO890247L/no unknown
- 1989-01-19 IL IL89006A patent/IL89006A0/xx unknown
- 1989-01-19 US US07/298,943 patent/US5124459A/en not_active Expired - Fee Related
- 1989-01-19 SU SU894613287A patent/SU1609454A3/ru active
- 1989-01-20 PT PT89493A patent/PT89493A/pt not_active Application Discontinuation
- 1989-01-20 HU HU89235A patent/HU201083B/hu not_active IP Right Cessation
- 1989-01-20 JP JP1010058A patent/JPH01250387A/ja active Pending
- 1989-01-20 NZ NZ227689A patent/NZ227689A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2863089A (en) | 1989-07-20 |
| IE61426B1 (en) | 1994-11-02 |
| EP0327417A1 (fr) | 1989-08-09 |
| NO890247D0 (no) | 1989-01-19 |
| HUT50838A (en) | 1990-03-28 |
| PL277239A1 (en) | 1989-08-21 |
| FR2626004B1 (fr) | 1991-08-02 |
| SU1609454A3 (ru) | 1990-11-23 |
| JPH01250387A (ja) | 1989-10-05 |
| CS34789A2 (en) | 1991-05-14 |
| FR2626004A1 (fr) | 1989-07-21 |
| IL89006A0 (en) | 1989-08-15 |
| NZ227689A (en) | 1991-01-29 |
| ZA89409B (en) | 1989-10-25 |
| PT89493A (pt) | 1989-10-04 |
| IE890145L (en) | 1989-07-20 |
| AU609929B2 (en) | 1991-05-09 |
| US5124459A (en) | 1992-06-23 |
| HU201083B (en) | 1990-09-28 |
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