BE560870A - - Google Patents
Info
- Publication number
- BE560870A BE560870A BE560870DA BE560870A BE 560870 A BE560870 A BE 560870A BE 560870D A BE560870D A BE 560870DA BE 560870 A BE560870 A BE 560870A
- Authority
- BE
- Belgium
- Prior art keywords
- oxide
- fluoro
- silver
- pregnene
- diketo
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 12
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229930194542 Keto Natural products 0.000 claims description 3
- 125000000468 ketone group Chemical group 0.000 claims description 3
- 229910001923 silver oxide Inorganic materials 0.000 claims description 3
- UKHWJBVVWVYFEY-UHFFFAOYSA-M silver;hydroxide Chemical compound [OH-].[Ag+] UKHWJBVVWVYFEY-UHFFFAOYSA-M 0.000 claims description 3
- VZRAKVPDZIQRGT-WZBAXQLOSA-N (8r,9s,10s,13r,14s,17r)-17-ethenyl-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1CCC[C@]2(C)[C@H]3CC[C@](C)([C@H](CC4)C=C)[C@@H]4[C@@H]3CCC21 VZRAKVPDZIQRGT-WZBAXQLOSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 15
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- FJOLTQXXWSRAIX-UHFFFAOYSA-K silver phosphate Chemical compound [Ag+].[Ag+].[Ag+].[O-]P([O-])([O-])=O FJOLTQXXWSRAIX-UHFFFAOYSA-K 0.000 description 4
- FUFLCEKSBBHCMO-UHFFFAOYSA-N 11-dehydrocorticosterone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)C(=O)CO)C4C3CCC2=C1 FUFLCEKSBBHCMO-UHFFFAOYSA-N 0.000 description 3
- MFYSYFVPBJMHGN-ZPOLXVRWSA-N Cortisone Chemical compound O=C1CC[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 MFYSYFVPBJMHGN-ZPOLXVRWSA-N 0.000 description 3
- MFYSYFVPBJMHGN-UHFFFAOYSA-N Cortisone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)(O)C(=O)CO)C4C3CCC2=C1 MFYSYFVPBJMHGN-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 229960004544 cortisone Drugs 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 229940019931 silver phosphate Drugs 0.000 description 3
- 229910000161 silver phosphate Inorganic materials 0.000 description 3
- ZXSQEZNORDWBGZ-UHFFFAOYSA-N 1,3-dihydropyrrolo[2,3-b]pyridin-2-one Chemical compound C1=CN=C2NC(=O)CC2=C1 ZXSQEZNORDWBGZ-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- YAWWSQHQAGWLSE-UHFFFAOYSA-K P(O)(O)(O)=O.P(=O)([O-])([O-])[O-].[Ag+3] Chemical compound P(O)(O)(O)=O.P(=O)([O-])([O-])[O-].[Ag+3] YAWWSQHQAGWLSE-UHFFFAOYSA-K 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 125000001475 halogen functional group Chemical group 0.000 description 2
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- LKZMBDSASOBTPN-UHFFFAOYSA-L silver carbonate Substances [Ag].[O-]C([O-])=O LKZMBDSASOBTPN-UHFFFAOYSA-L 0.000 description 2
- 229910001958 silver carbonate Inorganic materials 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- GWPMTJFGBZFYNB-RSWUTNAHSA-N (1S,2R,11S,12S,15S,16S)-15-acetyl-2,16-dimethyl-7-oxapentacyclo[9.7.0.02,8.06,8.012,16]octadecane-5,18-dione Chemical compound C1CC23OC2C(=O)CC[C@]3(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2=O GWPMTJFGBZFYNB-RSWUTNAHSA-N 0.000 description 1
- -1 11/3-hydroxy-3 Chemical class 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229940113088 dimethylacetamide Drugs 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 210000004211 gastric acid Anatomy 0.000 description 1
- KDCIHNCMPUBDKT-UHFFFAOYSA-N hexane;propan-2-one Chemical compound CC(C)=O.CCCCCC KDCIHNCMPUBDKT-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229960000890 hydrocortisone Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- YPNVIBVEFVRZPJ-UHFFFAOYSA-L silver sulfate Chemical compound [Ag+].[Ag+].[O-]S([O-])(=O)=O YPNVIBVEFVRZPJ-UHFFFAOYSA-L 0.000 description 1
- 229910000367 silver sulfate Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- Steroid Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE560870A true BE560870A (enrdf_load_stackoverflow) |
Family
ID=183020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE560870D BE560870A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE560870A (enrdf_load_stackoverflow) |
-
0
- BE BE560870D patent/BE560870A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1261837A (fr) | Derives de l'acide vinyl-4 benzoique, leur procede de preparation et leurs applications en therapeutique et comme ligands | |
| CA2121692A1 (fr) | Nouveaux derives du lupane, leur preparation et les compositions pharmaceutiques qui les contiennent | |
| HU203251B (en) | Process for producing new cyclic amino acid derivatives and pharmaceutical compositions comprising same | |
| BE560870A (enrdf_load_stackoverflow) | ||
| EP0024983B1 (fr) | Dérivés d'amino-14 stéroides et procédé pour leur préparation | |
| WO2024008844A1 (en) | Industrial process for the preparation of hexanoic acid, 6-(nitrooxy)-, (1s,2e)-3-[(1r,2r,3s,5r)-2-[(2z)-7-(ethylamino)-7-oxo-2-hepten-1-yl]-3,5-dihydroxycyclopentyl]-1-(2-phenylethyl)-2-propen-1-yl ester and high pure product | |
| RU2132841C1 (ru) | Способ очистки окситетрациклина и промежуточный продукт | |
| EP0072293B1 (fr) | Procédé de préparation de l'acide ursodésoxycholique à partir de l'acide 3 alpha, 7 beta, 12 alpha-trihydroxycholanique et produits intermédiaires utilisés | |
| EP0377896A2 (de) | Cyclooxygenase- und 5-Lipoxygenase-inhibierende Hydroxansäurederivate | |
| EP0041447B1 (fr) | Procédé de fabrication de phospholes et de phospholes avec substituants fonctionnels sur le phosphore | |
| FR2498607A1 (fr) | Nouveau procede de preparation de 17a-hydroxy 17b-hydroxyacetyle steroides, produits intermediaires correspondants et produits finals obtenus | |
| CH594650A5 (en) | Antiinflammatory (1,2)-benzothiazine derivs. prepn. | |
| JP3848714B2 (ja) | エチレンジアミン−ｎ，ｎ’−ジコハク酸およびその第二鉄錯塩の製法 | |
| FR2496669A1 (fr) | Nouveaux derives steroides 3-ceto4 ou1-4 substitues en position 7, leur procede de preparation et leur application comme medicaments | |
| BE560869A (enrdf_load_stackoverflow) | ||
| EP0151052A2 (fr) | Aminoéthylimidazole, composition pharmaceutique en contenant et procédé de préparation | |
| EP0821697A1 (fr) | Procede de preparation de streptogramines | |
| CH645901A5 (fr) | Sel sesqui-sodique d'un diacide d'oxa-beta-lactame antibiotique. | |
| BE569869A (enrdf_load_stackoverflow) | ||
| BE854097Q (fr) | Procede de preparation industrielle du tri (hydroxymathyl) amino-methane-gluconate-di-hydroxy-aluminate | |
| BE817776Q (fr) | Nouveaux derives de 5-phenyl-tetrazoles | |
| KR800000569B1 (ko) | 세파로스포린 c의 유도체의 제법 | |
| FR2848212A1 (fr) | Derives de la colchicine, procede de preparation, produits obtenus par ce procede et utilisation | |
| BE635323A (enrdf_load_stackoverflow) | ||
| BE563672A (enrdf_load_stackoverflow) |