CS209542B2 - Method of making the 2,6-bis(aminoacylamino)-benzo-1,2-d:5,4-d-bisthiazole and 2-amino-6-(aminoacylamino)-benzo 1,2-d:5,4-d-bisthiazole derivatives - Google Patents
Method of making the 2,6-bis(aminoacylamino)-benzo-1,2-d:5,4-d-bisthiazole and 2-amino-6-(aminoacylamino)-benzo 1,2-d:5,4-d-bisthiazole derivatives Download PDFInfo
- Publication number
- CS209542B2 CS209542B2 CS785273A CS527378A CS209542B2 CS 209542 B2 CS209542 B2 CS 209542B2 CS 785273 A CS785273 A CS 785273A CS 527378 A CS527378 A CS 527378A CS 209542 B2 CS209542 B2 CS 209542B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- bisthiazole
- benzo
- bis
- group
- acetylamino
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 trifluoromethyl-phenyl Chemical group 0.000 claims abstract description 113
- 150000001875 compounds Chemical class 0.000 claims abstract description 54
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 15
- 239000000460 chlorine Substances 0.000 claims abstract description 14
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 14
- 239000001257 hydrogen Substances 0.000 claims abstract description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 13
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims abstract description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002253 acid Substances 0.000 claims abstract description 12
- 150000003839 salts Chemical class 0.000 claims abstract description 12
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052794 bromium Inorganic materials 0.000 claims abstract description 10
- 125000004433 nitrogen atom Chemical group N* 0.000 claims abstract description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 9
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 8
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims abstract description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract description 4
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 3
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 3
- 125000004210 cyclohexylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims abstract description 3
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims abstract description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 3
- 125000004076 pyridyl group Chemical group 0.000 claims abstract description 3
- 239000011593 sulfur Substances 0.000 claims abstract description 3
- 125000004205 trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 claims abstract description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract 9
- 239000011541 reaction mixture Substances 0.000 claims description 25
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 16
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- 125000005605 benzo group Chemical group 0.000 claims description 12
- 238000010992 reflux Methods 0.000 claims description 12
- 239000000047 product Substances 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 10
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000007858 starting material Substances 0.000 claims description 8
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims description 6
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 5
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 claims description 4
- JRNVZBWKYDBUCA-UHFFFAOYSA-N N-chlorosuccinimide Chemical compound ClN1C(=O)CCC1=O JRNVZBWKYDBUCA-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 claims description 4
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 3
- 150000002825 nitriles Chemical class 0.000 claims description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 2
- 229910001963 alkali metal nitrate Inorganic materials 0.000 claims description 2
- 125000001246 bromo group Chemical group Br* 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 125000002560 nitrile group Chemical group 0.000 claims description 2
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 125000005842 heteroatom Chemical group 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 125000004434 sulfur atom Chemical group 0.000 claims 1
- 230000002456 anti-arthritic effect Effects 0.000 abstract description 2
- 230000003356 anti-rheumatic effect Effects 0.000 abstract description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract description 2
- 150000002431 hydrogen Chemical group 0.000 abstract 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 2
- 125000005119 alkyl cycloalkyl group Chemical group 0.000 abstract 2
- 125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000003341 7 membered heterocyclic group Chemical group 0.000 abstract 1
- 229940123907 Disease modifying antirheumatic drug Drugs 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000005079 alkoxycarbonylmethyl group Chemical group 0.000 abstract 1
- 229940124346 antiarthritic agent Drugs 0.000 abstract 1
- 239000003435 antirheumatic agent Substances 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 125000001589 carboacyl group Chemical group 0.000 abstract 1
- 125000000068 chlorophenyl group Chemical group 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000001207 fluorophenyl group Chemical group 0.000 abstract 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical group O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 abstract 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 77
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 73
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 70
- 238000002844 melting Methods 0.000 description 44
- 230000008018 melting Effects 0.000 description 44
- 239000000203 mixture Substances 0.000 description 42
- 239000000243 solution Substances 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 25
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 238000002425 crystallisation Methods 0.000 description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 15
- 230000008025 crystallization Effects 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 12
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 11
- 239000004480 active ingredient Substances 0.000 description 10
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- 229910000041 hydrogen chloride Inorganic materials 0.000 description 9
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
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- 239000003937 drug carrier Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000007903 gelatin capsule Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000002140 halogenating effect Effects 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 231100000636 lethal dose Toxicity 0.000 description 1
- 201000002364 leukopenia Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229940043265 methyl isobutyl ketone Drugs 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000008023 pharmaceutical filler Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 208000030428 polyarticular arthritis Diseases 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 239000003871 white petrolatum Substances 0.000 description 1
- 239000008096 xylene Substances 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Pain & Pain Management (AREA)
- Immunology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Physical Education & Sports Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772736652 DE2736652A1 (de) | 1977-08-13 | 1977-08-13 | 2,6-bis-(aminocylamino)-benzo- eckige klammer auf 1,2-d zu 5,4-d' eckige klammer zu -bisthiazole und 2-amino-6-(aminoacylamino)-benzo- eckige klammer auf 1,2-d zu 5,4-d' eckige klammer zu -bisthiazole, verfahren zu ihrer herstellung und arzneimittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS209542B2 true CS209542B2 (en) | 1981-12-31 |
Family
ID=6016379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS785273A CS209542B2 (en) | 1977-08-13 | 1978-08-11 | Method of making the 2,6-bis(aminoacylamino)-benzo-1,2-d:5,4-d-bisthiazole and 2-amino-6-(aminoacylamino)-benzo 1,2-d:5,4-d-bisthiazole derivatives |
Country Status (31)
| Country | Link |
|---|---|
| US (1) | US4344946A (is") |
| JP (1) | JPS5432495A (is") |
| AT (1) | AT356664B (is") |
| AU (1) | AU518652B2 (is") |
| BE (1) | BE869714A (is") |
| BG (1) | BG30774A3 (is") |
| CA (1) | CA1097635A (is") |
| CH (1) | CH639976A5 (is") |
| CS (1) | CS209542B2 (is") |
| DD (1) | DD140253A5 (is") |
| DE (1) | DE2736652A1 (is") |
| DK (1) | DK157762C (is") |
| ES (1) | ES472544A1 (is") |
| FI (1) | FI63415C (is") |
| FR (1) | FR2400027A1 (is") |
| GB (2) | GB2002383B (is") |
| GR (1) | GR65027B (is") |
| HU (1) | HU176066B (is") |
| IE (1) | IE47308B1 (is") |
| IL (1) | IL55335A0 (is") |
| IT (1) | IT1107969B (is") |
| LU (1) | LU80103A1 (is") |
| NL (1) | NL189611C (is") |
| NO (1) | NO153851C (is") |
| NZ (1) | NZ188122A (is") |
| PL (1) | PL118018B1 (is") |
| PT (1) | PT68418A (is") |
| RO (1) | RO75639A (is") |
| SE (1) | SE442511B (is") |
| SU (1) | SU847924A3 (is") |
| ZA (1) | ZA784569B (is") |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2833671A1 (de) * | 1978-08-01 | 1980-02-21 | Boehringer Sohn Ingelheim | 2,6-bis- (aminoacylamino) - benzo - eckige klammer auf 1,2-d zu 5,4-d' eckige klammer zu -bisthiazole und 2-amino-6- (aminoacylamino) - benzo - eckige klammer auf 1,2-d zu 5,4-d' eckige klammer zu - bisthiazole, verfahren zu ihrer herstellung und arzneimittel |
| JPS59138758U (ja) * | 1983-03-08 | 1984-09-17 | 株式会社トクヤマ | 酸素検知装置 |
| US4628052A (en) * | 1985-05-28 | 1986-12-09 | Peat Raymond F | Pharmaceutical compositions containing dehydroepiandrosterone and other anesthetic steroids in the treatment of arthritis and other joint disabilities |
| WO2007144370A1 (en) | 2006-06-14 | 2007-12-21 | Boehringer Ingelheim International Gmbh | New chemical compounds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562830A (en) * | 1951-07-31 | Derivatives | ||
| US2140540A (en) * | 1937-02-19 | 1938-12-20 | Du Pont Film Mfg Corp | Color photography |
| US2182815A (en) * | 1938-11-23 | 1939-12-12 | Du Pont Film Mfg Corp | Color-forming photographic compositions and processes |
| US3489558A (en) * | 1967-09-18 | 1970-01-13 | Ibm | Photoconductive benzobisthiazoles and their use in electrophotographic processes |
| US3501293A (en) * | 1967-09-18 | 1970-03-17 | Ibm | Photoconductive benzobisthiazoles and their use in electrophotographic processes |
| CH606335A5 (is") * | 1974-10-17 | 1978-10-31 | Ciba Geigy Ag |
-
1977
- 1977-08-13 DE DE19772736652 patent/DE2736652A1/de active Granted
-
1978
- 1978-08-02 GR GR56913A patent/GR65027B/el unknown
- 1978-08-03 AT AT562778A patent/AT356664B/de not_active IP Right Cessation
- 1978-08-09 DD DD78207187A patent/DD140253A5/de unknown
- 1978-08-09 CH CH845878A patent/CH639976A5/de not_active IP Right Cessation
- 1978-08-10 RO RO7894947A patent/RO75639A/ro unknown
- 1978-08-11 CS CS785273A patent/CS209542B2/cs unknown
- 1978-08-11 IL IL7855335A patent/IL55335A0/xx not_active IP Right Cessation
- 1978-08-11 FI FI782459A patent/FI63415C/fi not_active IP Right Cessation
- 1978-08-11 NL NLAANVRAGE7808391,A patent/NL189611C/xx not_active IP Right Cessation
- 1978-08-11 FR FR7823802A patent/FR2400027A1/fr active Granted
- 1978-08-11 IT IT50705/78A patent/IT1107969B/it active
- 1978-08-11 CA CA309,176A patent/CA1097635A/en not_active Expired
- 1978-08-11 PT PT68418A patent/PT68418A/pt unknown
- 1978-08-11 NO NO782734A patent/NO153851C/no unknown
- 1978-08-11 BE BE78189868A patent/BE869714A/xx not_active IP Right Cessation
- 1978-08-11 LU LU80103A patent/LU80103A1/de unknown
- 1978-08-11 JP JP9812178A patent/JPS5432495A/ja active Granted
- 1978-08-11 SE SE7808589A patent/SE442511B/sv not_active IP Right Cessation
- 1978-08-11 ZA ZA784569A patent/ZA784569B/xx unknown
- 1978-08-11 SU SU782646503A patent/SU847924A3/ru active
- 1978-08-11 IE IE1635/78A patent/IE47308B1/en not_active IP Right Cessation
- 1978-08-11 HU HU78BO1730A patent/HU176066B/hu not_active IP Right Cessation
- 1978-08-11 GB GB7833028A patent/GB2002383B/en not_active Expired
- 1978-08-11 DK DK356578A patent/DK157762C/da not_active IP Right Cessation
- 1978-08-11 NZ NZ188122A patent/NZ188122A/xx unknown
- 1978-08-11 GB GB8040967A patent/GB2062639B/en not_active Expired
- 1978-08-11 AU AU38822/78A patent/AU518652B2/en not_active Expired
- 1978-08-12 ES ES472544A patent/ES472544A1/es not_active Expired
- 1978-08-12 PL PL1978209009A patent/PL118018B1/pl unknown
- 1978-08-14 BG BG040662A patent/BG30774A3/xx unknown
-
1980
- 1980-08-28 US US06/182,077 patent/US4344946A/en not_active Expired - Lifetime
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