IL22567A - New thiepin and oxepin derivatives and a process for their production - Google Patents
New thiepin and oxepin derivatives and a process for their productionInfo
- Publication number
- IL22567A IL22567A IL22567A IL2256764A IL22567A IL 22567 A IL22567 A IL 22567A IL 22567 A IL22567 A IL 22567A IL 2256764 A IL2256764 A IL 2256764A IL 22567 A IL22567 A IL 22567A
- Authority
- IL
- Israel
- Prior art keywords
- general formula
- sulphur
- methyl
- thiepin
- ethylene
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- ATYBXHSAIOKLMG-UHFFFAOYSA-N oxepin Chemical class O1C=CC=CC=C1 ATYBXHSAIOKLMG-UHFFFAOYSA-N 0.000 title claims 4
- 150000001875 compounds Chemical class 0.000 claims description 10
- -1 ethylene trimethylene Chemical group 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 4
- 239000005864 Sulphur Substances 0.000 claims 4
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000005277 alkyl imino group Chemical group 0.000 claims 1
- 125000004414 alkyl thio group Chemical group 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 125000000623 heterocyclic group Chemical group 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 239000000825 pharmaceutical preparation Substances 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 150000001414 amino alcohols Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 150000002084 enol ethers Chemical class 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 125000004494 ethyl ester group Chemical group 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 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 1
- 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 1
- WRLGCODFDFQLGM-UHFFFAOYSA-N 2-hydroxybenzoic acid;2-phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1.OC(=O)C1=CC=CC=C1O WRLGCODFDFQLGM-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 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 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- LCQMZZCPPSWADO-UHFFFAOYSA-N Reserpilin Natural products COC(=O)C1COCC2CN3CCc4c([nH]c5cc(OC)c(OC)cc45)C3CC12 LCQMZZCPPSWADO-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 241000212342 Sium Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- WZHCOOQXZCIUNC-UHFFFAOYSA-N cyclandelate Chemical compound C1C(C)(C)CC(C)CC1OC(=O)C(O)C1=CC=CC=C1 WZHCOOQXZCIUNC-UHFFFAOYSA-N 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012259 ether extract Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- AFRJJFRNGGLMDW-UHFFFAOYSA-N lithium amide Chemical compound [Li+].[NH2-] AFRJJFRNGGLMDW-UHFFFAOYSA-N 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 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 1
- 229960003147 reserpine Drugs 0.000 description 1
- 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 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 229960005333 tetrabenazine Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D337/00—Heterocyclic compounds containing rings of more than six members having one sulfur atom as the only ring hetero atom
- C07D337/02—Seven-membered rings
- C07D337/06—Seven-membered rings condensed with carbocyclic rings or ring systems
- C07D337/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
- C07D337/14—[b,f]-condensed
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
- C07D313/02—Seven-membered rings
- C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
- C07D313/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
- C07D313/14—[b,f]-condensed
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1490863A CH426873A (de) | 1963-12-05 | 1963-12-05 | Verfahren zur Herstellung von neuen Thiepinderivaten |
| CH528464A CH436336A (de) | 1964-04-23 | 1964-04-23 | Verfahren zur Herstellung von neuen Oxepinderivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL22567A true IL22567A (en) | 1968-10-24 |
Family
ID=25697376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL22567A IL22567A (en) | 1963-12-05 | 1964-12-04 | New thiepin and oxepin derivatives and a process for their production |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US3391160A (en:Method) |
| AT (1) | AT249072B (en:Method) |
| BE (1) | BE656688A (en:Method) |
| CH (2) | CH426873A (en:Method) |
| DE (1) | DE1235327B (en:Method) |
| DK (1) | DK106558C (en:Method) |
| ES (1) | ES306767A1 (en:Method) |
| FI (1) | FI43318C (en:Method) |
| FR (2) | FR1427773A (en:Method) |
| GB (1) | GB1060139A (en:Method) |
| IL (1) | IL22567A (en:Method) |
| MY (1) | MY6900332A (en:Method) |
| NL (2) | NL6414131A (en:Method) |
| SE (1) | SE322789B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES350335A1 (es) * | 1967-02-10 | 1969-05-01 | Geigy Ag J R | Procedimiento para la preparacion de derivados de tiepina. |
| US4837227A (en) * | 1977-12-13 | 1989-06-06 | Hoechst-Roussel Pharmaceuticals, Inc. | Aminoalkylthiodibenzoxepins and pharmaceutical use |
| US5216178A (en) * | 1977-12-13 | 1993-06-01 | Hoechst-Roussel Pharmaceuticals Incorporated | Process of reducing olefins |
| US5140027A (en) * | 1977-12-13 | 1992-08-18 | Hoechst-Roussel Pharmaceuticals Inc. | Aminoalkylthiodibenzoxepins and pharmaceutical use |
| FR2512024A1 (fr) * | 1981-08-27 | 1983-03-04 | Adir | Ethers tricycliques, leur preparation et les compositions pharmaceutiques les contenant |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629719A (en) * | 1947-06-06 | 1953-02-24 | Searle & Co | Aminoalkyl thioxanthene oxides and the production thereof |
| CH345342A (de) * | 1954-03-03 | 1960-03-31 | Ciba Geigy | Verfahren zur Herstellung neuer basisch substituierter Heterocyclen |
| US3100207A (en) * | 1959-07-08 | 1963-08-06 | Smith Kline French Lab | 10-aminoalkylbenzo[b,f]thiepin and -dibenz[b,f]oxepin derivatives |
-
0
- NL NL125253D patent/NL125253C/xx active
-
1963
- 1963-12-05 CH CH1490863A patent/CH426873A/de unknown
-
1964
- 1964-12-02 FI FI642537A patent/FI43318C/fi active
- 1964-12-03 US US415820A patent/US3391160A/en not_active Expired - Lifetime
- 1964-12-04 DE DEG42184A patent/DE1235327B/de active Pending
- 1964-12-04 GB GB49307/64A patent/GB1060139A/en not_active Expired
- 1964-12-04 BE BE656688D patent/BE656688A/xx unknown
- 1964-12-04 IL IL22567A patent/IL22567A/en unknown
- 1964-12-04 FR FR997400A patent/FR1427773A/fr not_active Expired
- 1964-12-04 AT AT1029964A patent/AT249072B/de active
- 1964-12-04 NL NL6414131A patent/NL6414131A/xx unknown
- 1964-12-04 ES ES0306767A patent/ES306767A1/es not_active Expired
- 1964-12-04 SE SE14692/64A patent/SE322789B/xx unknown
- 1964-12-04 DK DK598964AA patent/DK106558C/da active
-
1965
- 1965-03-03 FR FR7723A patent/FR4250M/fr not_active Expired
- 1965-12-31 CH CH1815665A patent/CH436356A/de unknown
-
1968
- 1968-01-03 US US722812*A patent/US3524855A/en not_active Expired - Lifetime
-
1969
- 1969-12-31 MY MY1969332A patent/MY6900332A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI43318B (en:Method) | 1970-11-30 |
| AT249072B (de) | 1966-09-26 |
| ES306767A1 (es) | 1965-05-01 |
| SE322789B (en:Method) | 1970-04-20 |
| US3524855A (en) | 1970-08-18 |
| CH426873A (de) | 1966-12-31 |
| GB1060139A (en) | 1967-03-01 |
| FI43318C (fi) | 1971-03-10 |
| US3391160A (en) | 1968-07-02 |
| FR4250M (en:Method) | 1966-06-27 |
| DK106558C (da) | 1967-02-20 |
| NL125253C (en:Method) | |
| NL6414131A (en:Method) | 1965-06-07 |
| FR1427773A (fr) | 1966-02-11 |
| CH436356A (de) | 1967-05-31 |
| DE1235327B (de) | 1967-03-02 |
| BE656688A (en:Method) | 1965-06-04 |
| MY6900332A (en) | 1969-12-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4705867A (en) | Process for the production of 1,2-dithiolan-3-pentanoic acid (thioctic acid) and intermediate compounds therefor | |
| US3337554A (en) | Piperazino and homopiperazino-10-11-dihydrobenzo[b, f]-thiepin | |
| EP0343474A2 (en) | Process for the preparation of optically pure aminophenylthio- and aminoaphthalenylthio-propanoic acids | |
| FI70006C (fi) | Saosom mellanprodukter vid framstaellning av n-alkylerade 9-aminoalkyl-9-aminokarbonylfluorenderivat anvaendbara 9-aminoalkyl-9-aminokarbonylfluorener | |
| IL103741A (en) | Amino compounds and their preparation | |
| US2184279A (en) | Amino-aliphatic sulphonamides and process for preparing them | |
| US3531489A (en) | Bis-basic esters and thioesters of fluoranthene | |
| IL22567A (en) | New thiepin and oxepin derivatives and a process for their production | |
| KR20020019902A (ko) | 피페라진 고리 함유 화합물의 신규한 합성법 및 결정화법 | |
| AU610379B2 (en) | New heteroarotinoid derivatives, processes for preparing them and pharmaceutical compositions containing them | |
| US3811026A (en) | Process for benzothiepins | |
| US4157399A (en) | Benzo(B)thiophenes | |
| US8080663B2 (en) | Process for the preparation of 2-methylspiro(1,3-oxathiolane-5,3′)quiniclidine | |
| US4010280A (en) | Phenoxyalkylamine derivatives and preparation thereof | |
| US3040031A (en) | N-heterocyclic compounds | |
| US3215739A (en) | Method of producing dibenzo (a, d) cyclohepta (1, 4) dienes | |
| US3317582A (en) | Dibenzocycloheptene compounds and processes for preparing the same | |
| US3519648A (en) | 4,9-dihydrothieno(2,3-b)benzo(e) thiepine derivatives | |
| US3828053A (en) | Lower-alkyl-beta-oxo-4-piperidine-n-benzoylpropionates | |
| US4031101A (en) | Cis-2,6-dimethyl-α,α-diphenyl-1-piperidinebutanol compounds | |
| FI75345C (fi) | Nya tertiaera 6,11-dihydro-dibenso/b,e/ -tiepin-11-n-alkyl-norskopinetrar, deras anvaendning som mellanprodukter och foerfaranden foer deras framstaellning. | |
| DK166499B1 (da) | Fremgangsmaade til fremstilling af thienoimidazolderivater | |
| US3763169A (en) | Isonipecotic acid compounds | |
| US3130192A (en) | Azepines and n-amevoalkyl | |
| US2629738A (en) | N-benzyl-ethoxynaphthylpropanol-amines and method of producing same |