BE566799A - - Google Patents
Info
- Publication number
- BE566799A BE566799A BE566799DA BE566799A BE 566799 A BE566799 A BE 566799A BE 566799D A BE566799D A BE 566799DA BE 566799 A BE566799 A BE 566799A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- phenothiazine
- boiling
- base
- hours
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- -1 phenothiazine-10-carboxylic acid halides Chemical class 0.000 claims description 5
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 claims description 4
- 238000006114 decarboxylation reaction Methods 0.000 claims description 4
- 229950000688 phenothiazine Drugs 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 239000011630 iodine Substances 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 150000003463 sulfur Chemical class 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 25
- 238000009835 boiling Methods 0.000 description 18
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 14
- 239000002585 base Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000000155 melt Substances 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- 229910052753 mercury Inorganic materials 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 8
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 238000005245 sintering Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 229940095064 tartrate Drugs 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-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
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 150000002990 phenothiazines Chemical class 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- JZROAVSLDUAQEI-UHFFFAOYSA-N 3-methylsulfanyl-10H-phenothiazine Chemical compound C1=CC=C2SC3=CC(SC)=CC=C3NC2=C1 JZROAVSLDUAQEI-UHFFFAOYSA-N 0.000 description 2
- UIVQGOUBMPHFHB-UHFFFAOYSA-N 3-methylsulfanylphenothiazine-10-carboxylic acid Chemical compound CSC(C=C1)=CC2=C1N(C(O)=O)C1=CC=CC=C1S2 UIVQGOUBMPHFHB-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
- 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 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- 239000011975 tartaric acid Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- AGIJRRREJXSQJR-UHFFFAOYSA-N 2h-thiazine Chemical compound N1SC=CC=C1 AGIJRRREJXSQJR-UHFFFAOYSA-N 0.000 description 1
- GWJKMLPCJCXEBH-UHFFFAOYSA-N 3-propan-2-ylsulfanylphenothiazine-10-carboxylic acid Chemical compound CC(C)SC(C=C1)=CC2=C1N(C(O)=O)C1=CC=CC=C1S2 GWJKMLPCJCXEBH-UHFFFAOYSA-N 0.000 description 1
- 208000019901 Anxiety disease Diseases 0.000 description 1
- HCOYFOGCGPQNIL-UHFFFAOYSA-N CC(C)SC(C=C1)=CC2=C1N(C(Cl)=O)C1=CC=CC=C1S2 Chemical compound CC(C)SC(C=C1)=CC2=C1N(C(Cl)=O)C1=CC=CC=C1S2 HCOYFOGCGPQNIL-UHFFFAOYSA-N 0.000 description 1
- VMKUKSINHSTJIW-UHFFFAOYSA-N CSC(C=C1)=CC2=C1N(C(Cl)=O)C1=CC=CC=C1S2 Chemical compound CSC(C=C1)=CC2=C1N(C(Cl)=O)C1=CC=CC=C1S2 VMKUKSINHSTJIW-UHFFFAOYSA-N 0.000 description 1
- 208000028017 Psychotic disease Diseases 0.000 description 1
- 241000212342 Sium Species 0.000 description 1
- 230000002908 adrenolytic effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229940066767 systemic antihistamines phenothiazine derivative Drugs 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH4514457A CH366540A (de) | 1957-04-17 | 1957-04-17 | Verfahren zur Herstellung von bisher unbekannten 3-Mercapto-phenothiazin-10-carbonsäure-estern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE566799A true BE566799A (en, 2012) |
Family
ID=4515489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE566799D BE566799A (en, 2012) | 1957-04-17 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE566799A (en, 2012) |
| CH (1) | CH366540A (en, 2012) |
| DE (1) | DE1133381B (en, 2012) |
| FR (1) | FR1237718A (en, 2012) |
| NL (1) | NL106248C (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE939630C (de) * | 1953-10-25 | 1956-03-01 | Basf Ag | Verfahren zur Herstellung von heterocyclischen Verbindungen mit ringstaendiger Iminogruppe, die durch basische Gruppen substituiert ist |
| NL98215C (en, 2012) | 1955-11-25 |
-
0
- NL NL106248D patent/NL106248C/xx active
- BE BE566799D patent/BE566799A/fr unknown
-
1957
- 1957-04-17 CH CH4514457A patent/CH366540A/de unknown
-
1958
- 1958-04-15 DE DES57847A patent/DE1133381B/de active Pending
- 1958-04-15 FR FR763209A patent/FR1237718A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL106248C (en, 2012) | |
| CH366540A (de) | 1963-01-15 |
| FR1237718A (fr) | 1960-08-05 |
| DE1133381B (de) | 1962-07-19 |
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