YU47955B - Imunostimulatorni 6-aril-5,6-dihidromidazo (2,1-b) tiazol derivati i postupak za njihovo dobijanje - Google Patents
Imunostimulatorni 6-aril-5,6-dihidromidazo (2,1-b) tiazol derivati i postupak za njihovo dobijanjeInfo
- Publication number
- YU47955B YU47955B YU220890A YU220890A YU47955B YU 47955 B YU47955 B YU 47955B YU 220890 A YU220890 A YU 220890A YU 220890 A YU220890 A YU 220890A YU 47955 B YU47955 B YU 47955B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- formula
- thienyl
- alkyl
- aryl
- halo
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical class C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 title abstract 2
- 230000003308 immunostimulating effect Effects 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 title 1
- 125000001544 thienyl group Chemical group 0.000 abstract 9
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 125000001475 halogen functional group Chemical group 0.000 abstract 3
- 239000000543 intermediate Substances 0.000 abstract 3
- -1 nitro, amino Chemical group 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 2
- 125000006272 (C3-C7) cycloalkyl group Chemical group 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 239000012442 inert solvent Substances 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 2
- 125000004845 (C1-C6) alkylsulfonylamino group Chemical group 0.000 abstract 1
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 abstract 1
- 125000006619 (C1-C6) dialkylamino group Chemical group 0.000 abstract 1
- MBVFRSJFKMJRHA-UHFFFAOYSA-N 4-fluoro-1-benzofuran-7-carbaldehyde Chemical group FC1=CC=C(C=O)C2=C1C=CO2 MBVFRSJFKMJRHA-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000004658 aryl carbonyl amino group Chemical group 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 230000001351 cycling effect Effects 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000012458 free base Substances 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical group O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 abstract 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 abstract 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000004076 pyridyl group Chemical group 0.000 abstract 1
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/04—Immunostimulants
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three 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
- C07D277/38—Nitrogen atoms
- C07D277/40—Unsubstituted amino or imino radicals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Abstract
IMUNOSTIMULATORNI 6-ARIL-5,6-DIHIDROMIDAZO (2,1-B) TIAZOL DERIVATI I POSTUPAK ZA NJIHOVO DOBIJANJE, jedinjenje koje ima formulu: njegove farmaceutski prihvatljive adicione soli kiselina i stereohemijski izomerni oblici, gde Ar je fenil po izboru supstituisan sa od 1 do 3 sustituenata, svaki nezavisno izabran izmedju halo, hidroksi, C1-6 alkiloksi, C1-6 alkiltio, merkapto, C1-6 alkila, nitro, amino, mono- i di(C1-6alkil)amino, C1-6 alkilkarbonilamina, arilkarbonilamino, C1-6 alkilsulfonilamino, tri-fluormetila, cijano, aminokarbonila, mono- i di(C1-6 alkil)aminokar-bonila, hidroksikarbonila, C1-6 alkilkoksikarbonila, karboksaldehida i hidroksimetila, piridinila, tienila, furanila, C1-6 alkila ili furanila supstituisanog sa halo, R1 i R2 svaki nezavisno su C1-20alkil, (C3-7cikloalkil)C1-6alkil, C3-7 cikloalkil, arili ili (aril)C1-6alkil, a jedan od R1 i R2 moze takodje biti vodonik, ili R1 i R2 uzeti zajedno mogu takodje da grade C3-6 alkandiil radikal, svaki aril nezavisno je fenil po izboru supstituisan sa od 1 do 3 supstituenata, svaki nezavisno odabran izmedju halo, hidroksi, C1-6alkiloksi, C1-6 alkila, nitro, amino, trifluorometila ili cijano. 9. Postupak za dovijanje jedinjenja formule (I) prema ma kom od zahteva 1 do 4, naznaceno time, sto se vrsi a) cikliranje medjuproizvoda formule gde R1, R2 i Ar su kako je definisano u formuli (I) u prisustvu aktivacionog reagensa, po izboru u reakciono inertnom rastvaracu, b) cikliziranje medjuproizvoda formule gde je Ar kako je definisano u formuli (I), sa reagensom formule R1-CH(W1)-C(=O)-R2 (V) gde R1, R2 i Ar su kako je definisano u formuli (I), a W1 je reaktivna odlazeca grupa, u reakciono inertnom rastvaracu, po izboru u prisustvu baze, c) reagovanje imidazolina formule IV sa acetalom formule gde R1, R2 i Ar su kako je definisano u formuli (I), a W1 je reaktivna odlazeca grupa, a R je metil ili etil, ili obe R grupe uzete zajedno grade etandil ili propandiil radikale, i zatim cikliziranje tako dobijenog medjuproizvoda formule obradom odgovarajucom kiselinom, d) razdvajanje enantiomernih oblika jedinjenja formule (I), eluiranjem rastvora racemske smese preko hiralne stacionarne faze, i, ako se zeli, prevodjenje jednjienja formule (I) u oblik soli obradom farmaceutski prihvatljivom kiselinom ili, suprotono, prevodjenje soli u oblik slobodne baze obradom alkalijom i/ili dobijanje njegovih stereohemijski izomernih oblika. Prijava sadrzi jos 5 zavisnih i 2 nezavisna zahteva.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HRP-2208/90A HRP930481A2 (en) | 1989-11-24 | 1993-03-23 | IMMUNOSIMULATING 6-ARYL-5,6-DIHYDROIMIDAZO/2,1-b/THIAZOLE DERIVATIVES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44084289A | 1989-11-24 | 1989-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU220890A YU220890A (sh) | 1992-12-21 |
| YU47955B true YU47955B (sh) | 1996-07-24 |
Family
ID=23750399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU220890A YU47955B (sh) | 1989-11-24 | 1990-11-20 | Imunostimulatorni 6-aril-5,6-dihidromidazo (2,1-b) tiazol derivati i postupak za njihovo dobijanje |
Country Status (25)
| Country | Link |
|---|---|
| EP (1) | EP0430334B1 (sh) |
| JP (1) | JPH03170487A (sh) |
| KR (1) | KR910009714A (sh) |
| CN (1) | CN1032754C (sh) |
| AT (1) | ATE127795T1 (sh) |
| AU (1) | AU630766B2 (sh) |
| BG (1) | BG60587B1 (sh) |
| CA (1) | CA2028756A1 (sh) |
| CZ (1) | CZ281422B6 (sh) |
| DE (1) | DE69022370T2 (sh) |
| FI (1) | FI93459C (sh) |
| HU (1) | HU206361B (sh) |
| IE (1) | IE67656B1 (sh) |
| IL (1) | IL96435A (sh) |
| MY (1) | MY131024A (sh) |
| NO (1) | NO300065B1 (sh) |
| NZ (1) | NZ236026A (sh) |
| PL (1) | PL165413B1 (sh) |
| PT (1) | PT95978B (sh) |
| RO (1) | RO108869B1 (sh) |
| RU (1) | RU2051153C1 (sh) |
| YU (1) | YU47955B (sh) |
| ZA (1) | ZA909445B (sh) |
| ZM (1) | ZM5390A1 (sh) |
| ZW (1) | ZW17890A1 (sh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524055A1 (fr) * | 1991-07-19 | 1993-01-20 | Synthelabo | Dérivés d'imidazo[2,1-b]benzothiazole-3-acétamide, leur préparation et leur application en thérapeutique |
| US6165253A (en) * | 1994-05-23 | 2000-12-26 | New Jersey Institute Of Technology | Apparatus for removal of volatile organic compounds from gaseous mixtures |
| EP1797880A3 (en) * | 1999-01-29 | 2010-04-28 | Board Of Trustees Of The University Of Illinois | P53 inhibitors and their use for the treatment of cancer, hyperthermia, hypoxia, a burn, trauma to the central nervous system, a seizure, acute inflammation, tissue ageing, preservation of organs for transplant and preparation of a host for bone marrow transplant |
| ATE380548T1 (de) | 1999-01-29 | 2007-12-15 | Univ Illinois | Verwendung von p53 inhibitoren zur behandlung von nebenerscheinungen bei der krebstherapie |
| RU2584609C2 (ru) | 2004-09-28 | 2016-05-20 | Кварк Фармасьютикалс, Инк. | Олигорибонуклеотиды и способы их применения для лечения острой почечной недостаточности |
| US7825099B2 (en) | 2006-01-20 | 2010-11-02 | Quark Pharmaceuticals, Inc. | Treatment or prevention of oto-pathologies by inhibition of pro-apoptotic genes |
| US7910566B2 (en) | 2006-03-09 | 2011-03-22 | Quark Pharmaceuticals Inc. | Prevention and treatment of acute renal failure and other kidney diseases by inhibition of p53 by siRNA |
| WO2009001359A2 (en) | 2007-06-27 | 2008-12-31 | Quark Pharmaceuticals, Inc. | Compositions and methods for inhibiting expression of pro-apoptotic genes |
| CN104557979A (zh) * | 2013-10-23 | 2015-04-29 | 丹阳恒安化学科技研究所有限公司 | 盐酸左旋咪唑的制备方法 |
| RU2763739C1 (ru) * | 2021-06-28 | 2021-12-30 | Федеральное государственное автономное образовательное учреждение высшего образования "Пермский государственный национальный исследовательский университет" (ПГНИУ) | (Z)-9-ароил-8-гидрокси-6-(2-гидроксифенил)-2-(((Z)-2-оксоиндолин-3-илиден)гидразоно)-1-тиа-3,6-диазаспиро[4.4]нон-8-ен-4,7-дионы, обладающие противомикробной активностью |
| US20250042920A1 (en) * | 2021-11-29 | 2025-02-06 | Ocean University Of China | Imidazothiazole derivative, preparation method therefor, and application thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU409983B2 (en) * | 1965-07-19 | 1970-12-31 | Imperial Chemical Industries Of Australia New Zealand Limited | Process for the manufacture of thia zolidines and thiazolidines produced thereby |
| GB1444743A (en) * | 1973-09-20 | 1976-08-04 | Pfizer Ltd | 7-substituted imidazo-1,1-b-thiazolium and 9-substituted thiazolo-3,2-a-benzimidazolium derivatives having hypogly caemic and/or growth promotant properties |
| US4340738A (en) * | 1979-06-21 | 1982-07-20 | Janssen Pharmaceutica, N.V. | 2,3-Dihydro-imidazo[2,1-b]benzothiazoles |
-
1990
- 1990-10-29 CA CA002028756A patent/CA2028756A1/en not_active Abandoned
- 1990-11-09 NZ NZ236026A patent/NZ236026A/xx unknown
- 1990-11-15 AT AT90203031T patent/ATE127795T1/de active
- 1990-11-15 EP EP90203031A patent/EP0430334B1/en not_active Expired - Lifetime
- 1990-11-15 DE DE69022370T patent/DE69022370T2/de not_active Expired - Fee Related
- 1990-11-17 JP JP2310193A patent/JPH03170487A/ja active Pending
- 1990-11-20 YU YU220890A patent/YU47955B/sh unknown
- 1990-11-21 MY MYPI90002052A patent/MY131024A/en unknown
- 1990-11-21 AU AU66809/90A patent/AU630766B2/en not_active Ceased
- 1990-11-22 IL IL9643590A patent/IL96435A/en not_active IP Right Cessation
- 1990-11-22 BG BG93298A patent/BG60587B1/bg unknown
- 1990-11-22 CZ CS905803A patent/CZ281422B6/cs unknown
- 1990-11-23 FI FI905788A patent/FI93459C/fi not_active IP Right Cessation
- 1990-11-23 HU HU907633A patent/HU206361B/hu not_active IP Right Cessation
- 1990-11-23 PL PL90287907A patent/PL165413B1/pl unknown
- 1990-11-23 ZW ZW178/90A patent/ZW17890A1/xx unknown
- 1990-11-23 NO NO905086A patent/NO300065B1/no unknown
- 1990-11-23 ZA ZA909445A patent/ZA909445B/xx unknown
- 1990-11-23 RU SU904831684A patent/RU2051153C1/ru active
- 1990-11-23 RO RO146390A patent/RO108869B1/ro unknown
- 1990-11-23 ZM ZM53/90A patent/ZM5390A1/xx unknown
- 1990-11-23 IE IE424190A patent/IE67656B1/en not_active IP Right Cessation
- 1990-11-23 KR KR1019900019029A patent/KR910009714A/ko not_active Application Discontinuation
- 1990-11-23 PT PT95978A patent/PT95978B/pt not_active IP Right Cessation
- 1990-11-24 CN CN90109407A patent/CN1032754C/zh not_active Expired - Fee Related
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