DE2541184C2 - (+)- und (-)-N-(2-Benzhydryl-äthyl)-N-(1-phenyl-äthyl)-amine, Verfahren zu deren Herstellung und diese Verbindungen enthaltende pharmazeutische Präparate - Google Patents
(+)- und (-)-N-(2-Benzhydryl-äthyl)-N-(1-phenyl-äthyl)-amine, Verfahren zu deren Herstellung und diese Verbindungen enthaltende pharmazeutische PräparateInfo
- Publication number
- DE2541184C2 DE2541184C2 DE2541184A DE2541184A DE2541184C2 DE 2541184 C2 DE2541184 C2 DE 2541184C2 DE 2541184 A DE2541184 A DE 2541184A DE 2541184 A DE2541184 A DE 2541184A DE 2541184 C2 DE2541184 C2 DE 2541184C2
- Authority
- DE
- Germany
- Prior art keywords
- ethyl
- phenyl
- amine
- benzhydryl
- salts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 13
- NMKSAYKQLCHXDK-UHFFFAOYSA-N 3,3-diphenyl-N-(1-phenylethyl)-1-propanamine Chemical class C=1C=CC=CC=1C(C)NCCC(C=1C=CC=CC=1)C1=CC=CC=C1 NMKSAYKQLCHXDK-UHFFFAOYSA-N 0.000 title claims description 8
- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000000825 pharmaceutical preparation Substances 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 title description 4
- 150000003839 salts Chemical class 0.000 claims description 16
- RQEUFEKYXDPUSK-UHFFFAOYSA-N 1-phenylethylamine Chemical compound CC(N)C1=CC=CC=C1 RQEUFEKYXDPUSK-UHFFFAOYSA-N 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 9
- -1 3,3-diphenylpropyl alcohol Chemical compound 0.000 claims description 7
- 150000001412 amines Chemical class 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 4
- 229910052987 metal hydride Inorganic materials 0.000 claims description 4
- 150000004681 metal hydrides Chemical class 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims description 2
- 239000000969 carrier Substances 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 230000008485 antagonism Effects 0.000 description 8
- 241000700199 Cavia porcellus Species 0.000 description 6
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 6
- 239000000155 melt Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- HMGXPQXMLSOTJS-UHFFFAOYSA-N 3,3-diphenyl-n-(1-phenylethyl)propanamide Chemical compound C=1C=CC=CC=1C(C)NC(=O)CC(C=1C=CC=CC=1)C1=CC=CC=C1 HMGXPQXMLSOTJS-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 229960001340 histamine Drugs 0.000 description 3
- 210000003405 ileum Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003359 percent control normalization Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- DNXIKVLOVZVMQF-UHFFFAOYSA-N (3beta,16beta,17alpha,18beta,20alpha)-17-hydroxy-11-methoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-yohimban-16-carboxylic acid, methyl ester Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(C(=O)OC)C(O)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 DNXIKVLOVZVMQF-UHFFFAOYSA-N 0.000 description 2
- KWTSXDURSIMDCE-QMMMGPOBSA-N (S)-amphetamine Chemical compound C[C@H](N)CC1=CC=CC=C1 KWTSXDURSIMDCE-QMMMGPOBSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- NJXWZWXCHBNOOG-UHFFFAOYSA-N 3,3-diphenylpropyl(1-phenylethyl)azanium;chloride Chemical compound [Cl-].C=1C=CC=CC=1C(C)[NH2+]CCC(C=1C=CC=CC=1)C1=CC=CC=C1 NJXWZWXCHBNOOG-UHFFFAOYSA-N 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- LCQMZZCPPSWADO-UHFFFAOYSA-N Reserpilin Natural products COC(=O)C1COCC2CN3CCc4c([nH]c5cc(OC)c(OC)cc45)C3CC12 LCQMZZCPPSWADO-UHFFFAOYSA-N 0.000 description 2
- QEVHRUUCFGRFIF-SFWBKIHZSA-N Reserpine Natural products O=C(OC)[C@@H]1[C@H](OC)[C@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)C[C@H]2[C@@H]1C[C@H]1N(C2)CCc2c3c([nH]c12)cc(OC)cc3 QEVHRUUCFGRFIF-SFWBKIHZSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229940025084 amphetamine Drugs 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- MVEAAGBEUOMFRX-UHFFFAOYSA-N ethyl acetate;hydrochloride Chemical compound Cl.CCOC(C)=O MVEAAGBEUOMFRX-UHFFFAOYSA-N 0.000 description 2
- UYXAWHWODHRRMR-UHFFFAOYSA-N hexobarbital Chemical compound O=C1N(C)C(=O)NC(=O)C1(C)C1=CCCCC1 UYXAWHWODHRRMR-UHFFFAOYSA-N 0.000 description 2
- 229960002456 hexobarbital Drugs 0.000 description 2
- 239000012280 lithium aluminium hydride Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 238000011321 prophylaxis Methods 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- BJOIZNZVOZKDIG-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C([C]5C=CC(OC)=CC5=N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 BJOIZNZVOZKDIG-MDEJGZGSSA-N 0.000 description 2
- 229960003147 reserpine Drugs 0.000 description 2
- MDMGHDFNKNZPAU-UHFFFAOYSA-N roserpine Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(OC(C)=O)C(OC)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 MDMGHDFNKNZPAU-UHFFFAOYSA-N 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- IUQJDHJVPLLKFL-UHFFFAOYSA-N 2-(2,4-dichlorophenoxy)acetate;dimethylazanium Chemical compound CNC.OC(=O)COC1=CC=C(Cl)C=C1Cl IUQJDHJVPLLKFL-UHFFFAOYSA-N 0.000 description 1
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 1
- UYXDQUAGGZJICS-UHFFFAOYSA-N 3,3-diphenylpropanoyl chloride Chemical compound C=1C=CC=CC=1C(CC(=O)Cl)C1=CC=CC=C1 UYXDQUAGGZJICS-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 241000049539 Bolbitis heteroclita Species 0.000 description 1
- 206010006482 Bronchospasm Diseases 0.000 description 1
- JGLMVXWAHNTPRF-CMDGGOBGSA-N CCN1N=C(C)C=C1C(=O)NC1=NC2=CC(=CC(OC)=C2N1C\C=C\CN1C(NC(=O)C2=CC(C)=NN2CC)=NC2=CC(=CC(OCCCN3CCOCC3)=C12)C(N)=O)C(N)=O Chemical compound CCN1N=C(C)C=C1C(=O)NC1=NC2=CC(=CC(OC)=C2N1C\C=C\CN1C(NC(=O)C2=CC(C)=NN2CC)=NC2=CC(=CC(OCCCN3CCOCC3)=C12)C(N)=O)C(N)=O JGLMVXWAHNTPRF-CMDGGOBGSA-N 0.000 description 1
- 206010015995 Eyelid ptosis Diseases 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000002262 Schiff base Substances 0.000 description 1
- 150000004753 Schiff bases Chemical class 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000370 acceptor Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 230000007885 bronchoconstriction Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229960002602 fendiline Drugs 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 230000035873 hypermotility Effects 0.000 description 1
- 230000000147 hypnotic effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229940080818 propionamide Drugs 0.000 description 1
- 201000003004 ptosis Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 150000003459 sulfonic acid esters Chemical class 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 238000003419 tautomerization reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
- A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/26—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring
- C07C211/27—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring having amino groups linked to the six-membered aromatic ring by saturated carbon chains
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI1510A HU169507B (US06350818-20020226-C00016.png) | 1974-09-25 | 1974-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2541184A1 DE2541184A1 (de) | 1976-04-15 |
| DE2541184C2 true DE2541184C2 (de) | 1984-05-10 |
Family
ID=10994536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2541184A Expired DE2541184C2 (de) | 1974-09-25 | 1975-09-16 | (+)- und (-)-N-(2-Benzhydryl-äthyl)-N-(1-phenyl-äthyl)-amine, Verfahren zu deren Herstellung und diese Verbindungen enthaltende pharmazeutische Präparate |
Country Status (22)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2862103D1 (en) * | 1977-08-19 | 1982-11-18 | Sandoz Ag | Propenyl amines, processes for their production and pharmaceutical compositions containing them |
| FR2504524A1 (fr) * | 1981-04-22 | 1982-10-29 | Spofa Vereinigte Pharma Werke | N-(1-phenylethyl)-n-(3,3-diphenylpropyl)-hydroxylamines et procede pour leur preparation |
| US6313146B1 (en) | 1991-08-23 | 2001-11-06 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| US6001884A (en) * | 1991-08-23 | 1999-12-14 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| US5763569A (en) * | 1991-08-23 | 1998-06-09 | The Brigham And Women's Hospital, Inc | Calcium receptor-active molecules |
| US6031003A (en) * | 1991-08-23 | 2000-02-29 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| US6011068A (en) * | 1991-08-23 | 2000-01-04 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| US5858684A (en) * | 1991-08-23 | 1999-01-12 | The Brigham And Women's Hospital, Inc. | Method of screening calcium receptor-active molecules |
| US5962314A (en) * | 1993-02-23 | 1999-10-05 | Nps Pharmaceuticals, Inc. | Calcium receptor-active molecules |
| HU228150B1 (en) * | 1994-10-21 | 2012-12-28 | Nps Pharma Inc | Calcium receptor-active compounds, medicaments comprising them, and the use of said medicaments |
| US6057346A (en) * | 1994-12-12 | 2000-05-02 | The United States Of America As Represented By The Department Of Health And Human Services | Inhibition of retroviral LTR promoters by calcium response modifiers |
| DE69737303T2 (de) | 1996-05-01 | 2007-08-30 | NPS Pharmaceuticals, Inc., Salt Lake City | Verbindungen, die auf anorganische Ionen-Rezeptoren wirken |
| WO2014031755A1 (en) * | 2012-08-21 | 2014-02-27 | The Board Of Regents Of The University Of Texas System | Fendiline derivatives and methods of use thereof |
| RU2739376C1 (ru) * | 2020-07-24 | 2020-12-23 | Федеральное государственное бюджетное учреждение науки Институт элементоорганических соединений им. А.Н. Несмеянова Российской академии наук (ИНЭОС РАН) | Способ получения фендилина |
-
1974
- 1974-09-25 HU HUCI1510A patent/HU169507B/hu unknown
-
1975
- 1975-09-16 CS CS7700003090A patent/CS186749B2/cs unknown
- 1975-09-16 CS CS7500006278A patent/CS186718B2/cs unknown
- 1975-09-16 DE DE2541184A patent/DE2541184C2/de not_active Expired
- 1975-09-17 AT AT711175A patent/AT337675B/de active
- 1975-09-17 FI FI752595A patent/FI752595A/fi not_active Application Discontinuation
- 1975-09-17 IL IL48120A patent/IL48120A/xx unknown
- 1975-09-18 IN IN1788/CAL/1975A patent/IN141186B/en unknown
- 1975-09-18 AU AU84956/75A patent/AU497358B2/en not_active Expired
- 1975-09-22 SE SE7510611A patent/SE7510611L/xx not_active Application Discontinuation
- 1975-09-23 FR FR7529069A patent/FR2285865A1/fr active Granted
- 1975-09-23 DD DD188496A patent/DD124874A5/xx unknown
- 1975-09-23 NL NL7511183A patent/NL7511183A/xx not_active Application Discontinuation
- 1975-09-23 JP JP50115476A patent/JPS5159843A/ja active Pending
- 1975-09-24 CH CH1237175A patent/CH596139A5/xx not_active IP Right Cessation
- 1975-09-24 YU YU2394/75A patent/YU37112B/xx unknown
- 1975-09-24 CH CH950277A patent/CH609323A5/xx not_active IP Right Cessation
- 1975-09-24 AR AR260504A patent/AR210586A1/es active
- 1975-09-24 PL PL1975183553A patent/PL107557B1/pl unknown
- 1975-09-24 DK DK429075A patent/DK429075A/da unknown
- 1975-09-24 GB GB3915075A patent/GB1464209A/en not_active Expired
- 1975-09-24 NO NO753246A patent/NO753246L/no unknown
- 1975-09-24 PL PL1975197355A patent/PL108111B1/pl unknown
- 1975-09-25 SU SU752174852A patent/SU603331A3/ru active
- 1975-09-25 BE BE160382A patent/BE833824A/xx not_active IP Right Cessation
-
1976
- 1976-08-03 SU SU762386655A patent/SU837319A3/ru active
- 1976-11-26 AR AR265488A patent/AR211558A1/es active
-
1981
- 1981-11-04 YU YU2611/81A patent/YU37115B/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2541184C2 (de) | (+)- und (-)-N-(2-Benzhydryl-äthyl)-N-(1-phenyl-äthyl)-amine, Verfahren zu deren Herstellung und diese Verbindungen enthaltende pharmazeutische Präparate | |
| DE2542881C3 (de) | Razemische oder optisch aktive Benzylalkoholderivate, Verfahren zu ihrer Herstellung und sie enthaltende therapeutische Zubereitung | |
| DE69623900T2 (de) | Verfahren zur Herstellung von enantiomerisch reinen Imidazol-Verbindungen | |
| DE20216779U1 (de) | Diastereomer angereicherte Niederschläge oder Lösungen eines Sulfonatsalzes von Tamsulosin, erhältlich durch ein Verfahren zur optischen Auftrennung von Tamsulosin und Verbindungen und Zusammensetzungen, die damit verbunden sind | |
| EP1572641B1 (de) | Verfahren zur Herstellung des R,R (oder S,S) konfigurierten Glycopyrronium-Stereoisomers | |
| DE60131416T2 (de) | Chirale fluochinolon-argininsalzformen | |
| DE60131397T2 (de) | Verfahren zur gewinnung von cetamin-enantiomeren. | |
| EP0127826B1 (de) | 1,4-Dihydropyridine, Verfahren zu ihrer Herstellung sowie ihre Verwendung in Arzneimitteln | |
| DE3448320C2 (US06350818-20020226-C00016.png) | ||
| DE69917282T2 (de) | Verfahren zur herstellung von zofenopril-calciumsalz | |
| EP0081748B1 (de) | Verfahren zur Herstellung von (-)-2-(1-(2,6-Dichlorphenoxy)-ethyl)-1,3-diazacyclopent-2-en | |
| DE2521347C3 (de) | Hydroxylsubstituierte 2-Chlor- a, -(tertbutylaminomethyl)-benzylalkohole, Herstellungsverfahren und Arzneimittel | |
| DE60000661T2 (de) | Eine methode zur herstellung eines polymorphes von einem doxazosin-mesylat | |
| DE2728323C2 (US06350818-20020226-C00016.png) | ||
| DE3211127C1 (de) | Verfahren zur Gewinnung von S-(Carboxymethyl)-(R)-cystein und S-(Carboxymethyl)-(S)-cystein | |
| DE69819479T2 (de) | Verfahren zur herstellung eines enantiomers von narwedin | |
| DE2710504A1 (de) | Verfahren zur herstellung von optisch aktivem phenylglycin | |
| EP0007347B1 (de) | Lipidsenkende Alkylenglykolderivate und Verfahren zu ihrer Herstellung | |
| DE2520131A1 (de) | Stickstoffhaltige polycyclische verbindungen und verfahren zu deren herstellung | |
| EP0120438A1 (de) | Optische Antipoden von 8-Amino-2-methyl-4-phenyl-1,2,3,4-tetrahydroisochinolin, Verfahren zu ihrer Herstellung und sie enthaltende Arzneimittel mit antidepressiver Wirkung | |
| DE2911296C2 (de) | (+)-(3-Methyl-4-oxo-5- piperidinothiazolidin-2-yliden)-essigsäureester, Verfahren zu deren Herstellung und deren Verwendung bei der Bekämpfung der Hypertonie | |
| DE1545946C3 (de) | (-)-2-Carbalkoxymethyl-3-alkyl-9, 10-dimethoxy-1,4,6,7-tetrahydro-11 bHbenzo eckige Klammer auf a eckige Klammer zu chinolizine und deren Salze sowie Verfahren zu ihrer Herstellung | |
| AT380232B (de) | Verfahren zur herstellung von neuen s(-)-3-(3-acetyl-4-(3-tert. butylamino-2hydroxypropoxy)-phenyl)-1,1-diaethylharnstoff und dessen pharmazeutisch vertraeglichen saeureadditionssalzen | |
| DE1236524C2 (de) | Verfahren zur herstellung von l-(-) -alpha-methyl-beta-(3,4-dihydroxy-phenyl)alanin | |
| DE1593817C3 (de) | Verfahren zur optischen Aufspaltung von Calciumpantothenat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: C07C 85/26 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |