CA1081215A - Lysergic acid amides and process for preparing same - Google Patents
Lysergic acid amides and process for preparing sameInfo
- Publication number
- CA1081215A CA1081215A CA250,887A CA250887A CA1081215A CA 1081215 A CA1081215 A CA 1081215A CA 250887 A CA250887 A CA 250887A CA 1081215 A CA1081215 A CA 1081215A
- Authority
- CA
- Canada
- Prior art keywords
- acid
- group
- stands
- methyl
- bimaleate
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 4
- ZAGRKAFMISFKIO-UHFFFAOYSA-N Isolysergic acid Natural products C1=CC(C2=CC(CN(C2C2)C)C(O)=O)=C3C2=CNC3=C1 ZAGRKAFMISFKIO-UHFFFAOYSA-N 0.000 title claims description 13
- ZAGRKAFMISFKIO-QMTHXVAHSA-N lysergic acid Chemical compound C1=CC(C2=C[C@H](CN([C@@H]2C2)C)C(O)=O)=C3C2=CNC3=C1 ZAGRKAFMISFKIO-QMTHXVAHSA-N 0.000 title claims description 12
- 239000002253 acid Substances 0.000 claims abstract description 27
- -1 methylmercapto Chemical class 0.000 claims abstract description 20
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 17
- 150000003839 salts Chemical class 0.000 claims abstract description 16
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 13
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 9
- 150000001412 amines Chemical class 0.000 claims abstract description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 8
- 150000001408 amides Chemical class 0.000 claims abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims abstract description 5
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims abstract description 5
- 125000005843 halogen group Chemical group 0.000 claims abstract description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 231100000252 nontoxic Toxicity 0.000 claims abstract description 4
- 230000003000 nontoxic effect Effects 0.000 claims abstract description 4
- 150000001450 anions Chemical class 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 26
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 14
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 11
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 8
- 239000011976 maleic acid Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 5
- 150000001540 azides Chemical class 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 3
- HJORCZCMNWLHMB-UHFFFAOYSA-N 1-(3-aminopropyl)pyrrolidin-2-one Chemical compound NCCCN1CCCC1=O HJORCZCMNWLHMB-UHFFFAOYSA-N 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 2
- 150000008065 acid anhydrides Chemical class 0.000 claims description 2
- WLBNVSIQCFHAQB-UHFFFAOYSA-N methyl 1h-pyrrole-3-carboxylate Chemical compound COC(=O)C=1C=CNC=1 WLBNVSIQCFHAQB-UHFFFAOYSA-N 0.000 claims description 2
- 239000001117 sulphuric acid Substances 0.000 claims description 2
- 235000011149 sulphuric acid Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 3
- 239000002585 base Substances 0.000 claims 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 1
- 239000012458 free base Substances 0.000 claims 1
- 125000000437 thiazol-2-yl group Chemical group [H]C1=C([H])N=C(*)S1 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 51
- 150000001875 compounds Chemical class 0.000 description 35
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 27
- 239000000243 solution Substances 0.000 description 21
- 239000000155 melt Substances 0.000 description 14
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 8
- 239000011541 reaction mixture Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000012442 inert solvent Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 206010030113 Oedema Diseases 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 229960001866 silicon dioxide Drugs 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000908 ammonium hydroxide Substances 0.000 description 3
- 230000000794 anti-serotonin Effects 0.000 description 3
- 239000003420 antiserotonin agent Substances 0.000 description 3
- 230000036772 blood pressure Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 238000001727 in vivo Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 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
- ORBSYPFBZQJNJE-MPKXVKKWSA-N (6ar,9r,10ar)-7-methyl-6,6a,8,9,10,10a-hexahydro-4h-indolo[4,3-fg]quinoline-9-carboxylic acid Chemical compound C1=CC([C@H]2C[C@H](CN([C@@H]2C2)C)C(O)=O)=C3C2=CNC3=C1 ORBSYPFBZQJNJE-MPKXVKKWSA-N 0.000 description 2
- KCHLDNLIJVSRPK-UHFFFAOYSA-N 3-methylsulfanylaniline Chemical compound CSC1=CC=CC(N)=C1 KCHLDNLIJVSRPK-UHFFFAOYSA-N 0.000 description 2
- QGNGOGOOPUYKMC-UHFFFAOYSA-N 4-hydroxy-6-methylaniline Chemical compound CC1=CC(O)=CC=C1N QGNGOGOOPUYKMC-UHFFFAOYSA-N 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 2
- 206010020772 Hypertension Diseases 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 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
- 229940123445 Tricyclic antidepressant Drugs 0.000 description 2
- 230000007059 acute toxicity Effects 0.000 description 2
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- 230000001430 anti-depressive effect Effects 0.000 description 2
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- 239000003054 catalyst Substances 0.000 description 2
- 230000002490 cerebral effect Effects 0.000 description 2
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- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000001077 hypotensive effect Effects 0.000 description 2
- 230000002631 hypothermal effect Effects 0.000 description 2
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 2
- 125000003717 m-cresyl group Chemical group [H]C1=C([H])C(O*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 150000007530 organic bases Chemical class 0.000 description 2
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 2
- IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachlorophenol Chemical compound OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 description 2
- WEXRUCMBJFQVBZ-UHFFFAOYSA-N pentobarbital Chemical compound CCCC(C)C1(CC)C(=O)NC(=O)NC1=O WEXRUCMBJFQVBZ-UHFFFAOYSA-N 0.000 description 2
- 235000014786 phosphorus Nutrition 0.000 description 2
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- 230000003389 potentiating effect Effects 0.000 description 2
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- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 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
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- SFLSHLFXELFNJZ-QMMMGPOBSA-N (-)-norepinephrine Chemical compound NC[C@H](O)C1=CC=C(O)C(O)=C1 SFLSHLFXELFNJZ-QMMMGPOBSA-N 0.000 description 1
- KPJZHOPZRAFDTN-ZRGWGRIASA-N (6aR,9R)-N-[(2S)-1-hydroxybutan-2-yl]-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide Chemical group C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N[C@H](CO)CC)C2)=C3C2=CN(C)C3=C1 KPJZHOPZRAFDTN-ZRGWGRIASA-N 0.000 description 1
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- OHZZTXYKLXZFSZ-UHFFFAOYSA-I manganese(3+) 5,10,15-tris(1-methylpyridin-1-ium-4-yl)-20-(1-methylpyridin-4-ylidene)porphyrin-22-ide pentachloride Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Mn+3].C1=CN(C)C=CC1=C1C(C=C2)=NC2=C(C=2C=C[N+](C)=CC=2)C([N-]2)=CC=C2C(C=2C=C[N+](C)=CC=2)=C(C=C2)N=C2C(C=2C=C[N+](C)=CC=2)=C2N=C1C=C2 OHZZTXYKLXZFSZ-UHFFFAOYSA-I 0.000 description 1
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- 239000003208 petroleum Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 1
- 229910003446 platinum oxide Inorganic materials 0.000 description 1
- 229960001749 practolol Drugs 0.000 description 1
- 239000003368 psychostimulant agent Substances 0.000 description 1
- XMIAFAKRAAMSGX-UHFFFAOYSA-N quinolin-5-amine Chemical compound C1=CC=C2C(N)=CC=CC2=N1 XMIAFAKRAAMSGX-UHFFFAOYSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 210000002460 smooth muscle Anatomy 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D457/00—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
- C07D457/04—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid 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 in position 8
- C07D457/06—Lysergic acid amides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU75GO00001309A HU172649B (hu) | 1975-04-24 | 1975-04-24 | Sposob poluchenija novykh biologicheski aktivnykh lizergamidov |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1081215A true CA1081215A (en) | 1980-07-08 |
Family
ID=10996791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA250,887A Expired CA1081215A (en) | 1975-04-24 | 1976-04-23 | Lysergic acid amides and process for preparing same |
Country Status (21)
Country | Link |
---|---|
US (1) | US4101552A (en, 2012) |
JP (1) | JPS5940833B2 (en, 2012) |
AT (1) | AT352297B (en, 2012) |
AU (1) | AU503465B2 (en, 2012) |
BE (1) | BE841049A (en, 2012) |
BG (1) | BG33885A3 (en, 2012) |
CA (1) | CA1081215A (en, 2012) |
CH (1) | CH619708A5 (en, 2012) |
CS (1) | CS194758B2 (en, 2012) |
DD (1) | DD125487A5 (en, 2012) |
DE (1) | DE2617738A1 (en, 2012) |
DK (1) | DK144127C (en, 2012) |
FR (1) | FR2308366A1 (en, 2012) |
GB (1) | GB1512874A (en, 2012) |
HU (1) | HU172649B (en, 2012) |
IL (1) | IL49447A (en, 2012) |
NL (1) | NL7604266A (en, 2012) |
PL (1) | PL102509B1 (en, 2012) |
SE (1) | SE425783B (en, 2012) |
SU (1) | SU604493A3 (en, 2012) |
YU (1) | YU42144B (en, 2012) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2802023A1 (de) * | 1977-01-28 | 1978-08-03 | Sandoz Ag | Neue ergotderivate, ihre herstellung und verwendung |
GB1584464A (en) * | 1977-04-19 | 1981-02-11 | Farmaceutici Italia | Ergot alkaloids |
IT1192260B (it) * | 1977-07-05 | 1988-03-31 | Simes | Derivati di ergoline-2-tioeteri e loro solfossidi |
FI76085C (fi) * | 1981-07-21 | 1988-09-09 | Erba Farmitalia | Foerfarande foer framstaellning av ergolinderivat. |
CH653333A5 (de) * | 1981-11-04 | 1985-12-31 | Sandoz Ag | N-substituierte ergolin- und 9,10-didehydroergolinderivate, ihre herstellung und sie enthaltende arzneimittel. |
YU254782A (en) * | 1981-12-18 | 1986-10-31 | Schering Ag | Process for making new ergot anilides |
ATE18223T1 (de) * | 1982-04-13 | 1986-03-15 | Erba Farmitalia | Ergolinderivate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zusammensetzungen. |
GB2173189B (en) * | 1985-02-21 | 1988-04-27 | Maruko Pharmaceutical Co | Ergoline derivatives and salts thereof and pharmaceutical compositions thereof |
US4910206A (en) * | 1986-07-14 | 1990-03-20 | Sandoz Pharmaceuticals Corp. | 5-hetero-or aryl-substituted-imidazo(2,1-a)isoquinolines and their use as PAF receptor antagonists |
US4902691A (en) * | 1988-12-19 | 1990-02-20 | Eli Lilly And Company | Heteroalkylamides of (8-β)-1-alkyl-6-(substituted)ergolines useful for blocking 5HT2 receptors |
MX2017009405A (es) | 2015-01-20 | 2018-01-18 | Xoc Pharmaceuticals Inc | Compuestos de tipo ergolina y usos de estos. |
EP3630758A1 (en) | 2017-06-01 | 2020-04-08 | Xoc Pharmaceuticals, Inc | Ergoline derivatives for use in medicine |
WO2021250434A1 (en) | 2020-06-12 | 2021-12-16 | Beckley Psytech Limited | Composition comprising a benzoate salt of 5-methoxy-n,n-dimethyltryptamine |
EP4126857A1 (en) | 2021-01-15 | 2023-02-08 | Beckley Psytech Limited | Ergoline analogues |
US12264131B2 (en) | 2022-08-19 | 2025-04-01 | Beckley Psytech Limited | Pharmaceutically acceptable salts and compositions thereof |
GB202212116D0 (en) | 2022-08-19 | 2022-10-05 | Beckley Psytech Ltd | Pharmaceutically acceptable salts and Compositions thereof |
US12246005B2 (en) | 2023-06-13 | 2025-03-11 | Beckley Psytech Limited | 5-methoxy-n,n-dimethyltryptamine (5-MeO-DMT) formulations |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2090430A (en) * | 1937-08-17 | Lysergic acid amides and process for | ||
US2736728A (en) * | 1954-12-06 | 1956-02-28 | Lilly Co Eli | Preparation of lysergic acid amides |
DE1040560B (de) * | 1955-11-21 | 1958-10-09 | Lilly Co Eli | Verfahren zur Herstellung von Lysergsaeureamiden |
US2997470A (en) * | 1956-03-05 | 1961-08-22 | Lilly Co Eli | Lysergic acid amides |
GB1112909A (en) * | 1964-09-15 | 1968-05-08 | Sandoz Ltd | Ergoline derivatives |
CH496010A (de) * | 1967-04-20 | 1970-09-15 | Richter Gedeon Vegyeszet | Verfahren zur Herstellung von d-Lysergsäureamiden |
SE396753B (sv) * | 1970-05-18 | 1977-10-03 | Richter Gedeon Vegyeszet | Analogiforfarande for framstellning av en forening tillhorande dihydrolysergsyraserien |
IL41409A (en) * | 1972-02-04 | 1977-04-29 | Richter Gedeon Vegyeszet | Lysergic acid amides and process for their preparation |
HU169073B (en, 2012) * | 1974-05-28 | 1976-09-28 |
-
1975
- 1975-04-24 HU HU75GO00001309A patent/HU172649B/hu not_active IP Right Cessation
-
1976
- 1976-04-20 CH CH491176A patent/CH619708A5/de not_active IP Right Cessation
- 1976-04-20 AT AT286376A patent/AT352297B/de not_active IP Right Cessation
- 1976-04-20 IL IL49447A patent/IL49447A/xx unknown
- 1976-04-22 NL NL7604266A patent/NL7604266A/xx not_active Application Discontinuation
- 1976-04-23 SU SU762349104A patent/SU604493A3/ru active
- 1976-04-23 AU AU13283/76A patent/AU503465B2/en not_active Expired
- 1976-04-23 CS CS762697A patent/CS194758B2/cs unknown
- 1976-04-23 DD DD192492A patent/DD125487A5/xx unknown
- 1976-04-23 BE BE166395A patent/BE841049A/xx not_active IP Right Cessation
- 1976-04-23 US US05/679,866 patent/US4101552A/en not_active Expired - Lifetime
- 1976-04-23 FR FR7612014A patent/FR2308366A1/fr active Granted
- 1976-04-23 YU YU1031/76A patent/YU42144B/xx unknown
- 1976-04-23 DK DK184176A patent/DK144127C/da not_active IP Right Cessation
- 1976-04-23 DE DE19762617738 patent/DE2617738A1/de active Granted
- 1976-04-23 CA CA250,887A patent/CA1081215A/en not_active Expired
- 1976-04-23 BG BG033012A patent/BG33885A3/xx unknown
- 1976-04-23 PL PL1976189001A patent/PL102509B1/pl unknown
- 1976-04-23 SE SE7604724A patent/SE425783B/xx not_active IP Right Cessation
- 1976-04-23 GB GB16533/76A patent/GB1512874A/en not_active Expired
- 1976-04-24 JP JP51046135A patent/JPS5940833B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS51131898A (en) | 1976-11-16 |
ATA286376A (de) | 1979-02-15 |
DK144127C (da) | 1982-06-01 |
IL49447A (en) | 1979-11-30 |
US4101552A (en) | 1978-07-18 |
GB1512874A (en) | 1978-06-01 |
DD125487A5 (en, 2012) | 1977-04-20 |
FR2308366B1 (en, 2012) | 1978-12-08 |
PL102509B1 (pl) | 1979-04-30 |
DE2617738C2 (en, 2012) | 1989-10-19 |
AT352297B (de) | 1979-09-10 |
AU1328376A (en) | 1977-10-27 |
DK184176A (da) | 1976-10-25 |
DK144127B (da) | 1981-12-14 |
YU42144B (en) | 1988-06-30 |
CH619708A5 (en, 2012) | 1980-10-15 |
FR2308366A1 (fr) | 1976-11-19 |
DE2617738A1 (de) | 1976-11-18 |
AU503465B2 (en) | 1979-09-06 |
SE425783B (sv) | 1982-11-08 |
NL7604266A (nl) | 1976-10-26 |
YU103176A (en) | 1982-08-31 |
SU604493A3 (ru) | 1978-04-25 |
BG33885A3 (en) | 1983-05-16 |
IL49447A0 (en) | 1976-06-30 |
CS194758B2 (en) | 1979-12-31 |
HU172649B (hu) | 1978-11-28 |
JPS5940833B2 (ja) | 1984-10-03 |
SE7604724L (sv) | 1976-10-25 |
BE841049A (fr) | 1976-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |