NO120477B - - Google Patents
Download PDFInfo
- Publication number
- NO120477B NO120477B NO16740967A NO16740967A NO120477B NO 120477 B NO120477 B NO 120477B NO 16740967 A NO16740967 A NO 16740967A NO 16740967 A NO16740967 A NO 16740967A NO 120477 B NO120477 B NO 120477B
- Authority
- NO
- Norway
- Prior art keywords
- formula
- methyl
- dimethylamino
- acid
- dibenzo
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 13
- 150000002148 esters Chemical class 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 150000003951 lactams Chemical class 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- PBKGYWLWIJLDGZ-UHFFFAOYSA-N 2-(dimethylamino)propan-1-ol Chemical compound OCC(C)N(C)C PBKGYWLWIJLDGZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000002252 acyl group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 238000007363 ring formation reaction Methods 0.000 claims description 2
- NCXUNZWLEYGQAH-UHFFFAOYSA-N 1-(dimethylamino)propan-2-ol Chemical compound CC(O)CN(C)C NCXUNZWLEYGQAH-UHFFFAOYSA-N 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 34
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 7
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- MKJIEFSOBYUXJB-HOCLYGCPSA-N (3S,11bS)-9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one Chemical compound C1CN2C[C@H](CC(C)C)C(=O)C[C@H]2C2=C1C=C(OC)C(OC)=C2 MKJIEFSOBYUXJB-HOCLYGCPSA-N 0.000 description 5
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 5
- 229960005333 tetrabenazine Drugs 0.000 description 5
- ONOBXDPYDHTSBQ-UHFFFAOYSA-N 2,3,4,7-tetrahydro-1h-diazepine Chemical compound C1CC=CCNN1 ONOBXDPYDHTSBQ-UHFFFAOYSA-N 0.000 description 4
- VQFAIAKCILWQPZ-UHFFFAOYSA-N bromoacetone Chemical compound CC(=O)CBr VQFAIAKCILWQPZ-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- PLOSSHSFATUNTF-UHFFFAOYSA-N [K]C1=CC=CC=C1 Chemical compound [K]C1=CC=CC=C1 PLOSSHSFATUNTF-UHFFFAOYSA-N 0.000 description 3
- 230000008485 antagonism Effects 0.000 description 3
- 150000004651 carbonic acid esters Chemical class 0.000 description 3
- 230000003153 cholinolytic effect Effects 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 230000011987 methylation Effects 0.000 description 3
- 238000007069 methylation reaction Methods 0.000 description 3
- 229960002715 nicotine Drugs 0.000 description 3
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 3
- 239000012312 sodium hydride Substances 0.000 description 3
- 229910000104 sodium hydride Inorganic materials 0.000 description 3
- -1 sulphonic acid ester Chemical class 0.000 description 3
- GYXWNSDLDXGMGU-UHFFFAOYSA-N 2-chloro-n,n-dimethylpropan-1-amine Chemical compound CC(Cl)CN(C)C GYXWNSDLDXGMGU-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 2
- 206010015995 Eyelid ptosis Diseases 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000001430 anti-depressive effect Effects 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 201000003004 ptosis Diseases 0.000 description 2
- 230000010344 pupil dilation Effects 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical class OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 208000009132 Catalepsy Diseases 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 206010047853 Waxy flexibility Diseases 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 239000000935 antidepressant agent Substances 0.000 description 1
- 229940005513 antidepressants Drugs 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003459 sulfonic acid esters Chemical class 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical class CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/38—[b, e]- or [b, f]-condensed with six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH436666A CH481117A (de) | 1966-03-25 | 1966-03-25 | Verfahren zur Herstellung von 5-Methyl-10-(2'-dimethylaminopropyl-1')-10,11-dihydro-11--oxo-5H-dibenzo(b,e)-1,4-diazepin sowie von Säure-Additionssalzen davon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120477B true NO120477B (OSRAM) | 1970-10-26 |
Family
ID=4274751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO16740967A NO120477B (OSRAM) | 1966-03-25 | 1967-03-21 |
Country Status (13)
| Country | Link |
|---|---|
| AT (4) | AT269161B (OSRAM) |
| BE (1) | BE695847A (OSRAM) |
| CH (4) | CH481118A (OSRAM) |
| DE (1) | DE1720014A1 (OSRAM) |
| DK (1) | DK113018B (OSRAM) |
| ES (1) | ES338376A1 (OSRAM) |
| FR (1) | FR6289M (OSRAM) |
| GB (1) | GB1169804A (OSRAM) |
| GR (1) | GR36286B (OSRAM) |
| IL (1) | IL27629A (OSRAM) |
| NL (1) | NL6704326A (OSRAM) |
| NO (1) | NO120477B (OSRAM) |
| SE (1) | SE334365B (OSRAM) |
-
1966
- 1966-03-25 CH CH1379469A patent/CH481118A/de not_active IP Right Cessation
- 1966-03-25 CH CH1379669A patent/CH481119A/de not_active IP Right Cessation
- 1966-03-25 CH CH1379569A patent/CH482694A/de not_active IP Right Cessation
- 1966-03-25 CH CH436666A patent/CH481117A/de not_active IP Right Cessation
-
1967
- 1967-03-17 AT AT249568A patent/AT269161B/de active
- 1967-03-17 IL IL2762967A patent/IL27629A/en unknown
- 1967-03-17 GB GB02542/67A patent/GB1169804A/en not_active Expired
- 1967-03-17 AT AT249468A patent/AT269160B/de active
- 1967-03-17 DE DE19671720014 patent/DE1720014A1/de active Pending
- 1967-03-17 AT AT249368A patent/AT269159B/de active
- 1967-03-17 AT AT260967A patent/AT269147B/de active
- 1967-03-17 SE SE377667A patent/SE334365B/xx unknown
- 1967-03-20 FR FR99433A patent/FR6289M/fr not_active Expired
- 1967-03-21 NO NO16740967A patent/NO120477B/no unknown
- 1967-03-21 DK DK149567A patent/DK113018B/da unknown
- 1967-03-21 BE BE695847D patent/BE695847A/xx unknown
- 1967-03-22 ES ES338376A patent/ES338376A1/es not_active Expired
- 1967-03-22 GR GR670136286A patent/GR36286B/el unknown
- 1967-03-23 NL NL6704326A patent/NL6704326A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH481117A (de) | 1969-11-15 |
| SE334365B (OSRAM) | 1971-04-26 |
| GB1169804A (en) | 1969-11-05 |
| BE695847A (OSRAM) | 1967-09-21 |
| AT269161B (de) | 1969-03-10 |
| DK113018B (da) | 1969-02-10 |
| DE1720014A1 (de) | 1971-05-19 |
| FR6289M (OSRAM) | 1968-09-02 |
| CH481119A (de) | 1969-11-15 |
| AT269159B (de) | 1969-03-10 |
| GR36286B (el) | 1969-01-20 |
| CH481118A (de) | 1969-11-15 |
| NL6704326A (OSRAM) | 1967-09-26 |
| IL27629A (en) | 1971-01-28 |
| ES338376A1 (es) | 1968-10-16 |
| AT269160B (de) | 1969-03-10 |
| CH482694A (de) | 1969-12-15 |
| AT269147B (de) | 1969-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0258755A1 (en) | Alpha-alkyl-4-amino-3-quinoline-methanols and 1-(4-aralkylamino-3-quinolinyl) alkanones, a process for their preparation and their use as medicaments | |
| NO154116B (no) | Fremgangsm¨te og lamellsepareringsapparat for tilf¯rsel og fordeling av en sammensatt v|ske til et lamellseparerings apparat. | |
| JP2544565B2 (ja) | イミダゾ―ル−5−カルボン酸誘導体の新規なアシラ―ル、それらの製造方法及び利用方法 | |
| US5254574A (en) | New tetrazole derivatives, process for their preparation and their use | |
| NZ202404A (en) | Acylmorphinan derivatives and pharmaceutical compositions containing such | |
| NO118914B (OSRAM) | ||
| McNab et al. | 3-Hydroxypyrroles and 1 H-pyrrol-3 (2 H)-ones. Part 2. Scope and limitations of the synthesis of pyrrol-3-ones by pyrolysis of aminomethylene Meldrum's acid derivatives | |
| Bala et al. | Regioselective Synthesis of Potent 4, 5, 6, 7-Tetrahydroindazole Derivatives via Microwave-assisted Vilsmeier-Haack Reaction and their Antioxidant Activity Evaluation | |
| NO121275B (OSRAM) | ||
| NO120477B (OSRAM) | ||
| FI61309B (fi) | Foerfarande foer framstaellning av nya psykosedativa och antikonvulsiva 5-fenyl-1h-1,5-benzodiazepin-2,4-dioner | |
| SU1060115A3 (ru) | Способ получени производных тиенотриазолодиазепина или их кислотно-аддитивных солей | |
| JPS6360985A (ja) | 4,7−ジヒドロピラゾロ〔1,5−a〕ピリミジン誘導体 | |
| FI62309C (fi) | Analogifoerfarande foer framstaellning av farmakologiskt aktiva alkyl-5-(3,6-dihydro-1(2h)-pyridyl)-2-oxo-2h-(1,2,4)oxadiatzolo(2,3-a)-pyrimidin-7-karbamat | |
| Baxter et al. | 61. The application of the Hofmann reaction to the synthesis of heterocyclic compounds. Part II. Synthesis of xanthine from glyoxaline-4: 5-dicarboxyamide and of 9-methylxanthine from 1-methylglyoxaline-4: 5-dicarboxyamide | |
| US3494941A (en) | Nitrate esters of 17beta-(hydroxyalkoxy)steroid 3-ols,3-ones and 3-amidinohydrazones | |
| NO118975B (OSRAM) | ||
| JPS6137249B2 (OSRAM) | ||
| US4022780A (en) | Process for the manufacture of indole derivatives | |
| DE2453212A1 (de) | 3-disubstituierte aminoisothiazol eckige klammer auf 3,4-d eckige klammer zu pyrimidine | |
| Jolivet-Fouchet et al. | First direct synthesis of pyrrolo [1, 2-a] thieno [3, 2-e]-or [2, 3-e][1, 4] diazepines, thiophene analogues of pyrrolo [2, 1-c][1, 4] benzodiazepines | |
| NO139050B (no) | Analogifremgangsmaate for fremstilling av terapeutisk aktive nororipavin- og tebainderivater | |
| IL33735A (en) | 2-hydroxyamino-5-phenyl-3h-1,4-benzodiazepines | |
| SU1331431A3 (ru) | Способ получени (1,2)-анеллированных 1,4-бензодиазепинов или их оптических изомеров или кислотно-аддитивных солей | |
| Schwartz et al. | Mammalian Degradation of (—)-Demethylcotinine |