BE560182A

BE560182A -

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Publication number: BE560182A
Authority: BE; Belgium
Prior art keywords: alpha; pregnene; trione; halo; fluoro
Prior art date

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English (en)

French (fr)

Publication of BE560182A publication Critical patent/BE560182A/fr

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JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 12
WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 10
238000000034 method Methods 0.000 claims description 10
150000001875 compounds Chemical class 0.000 claims description 6
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 6
150000002148 esters Chemical class 0.000 claims description 4
238000002360 preparation method Methods 0.000 claims description 4
239000002904 solvent Substances 0.000 claims description 4
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 4
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 3
239000012442 inert solvent Substances 0.000 claims description 2
150000003431 steroids Chemical class 0.000 claims 2
VOYADQIFGGIKAT-UHFFFAOYSA-N 1,3-dibutyl-4-hydroxy-2,6-dioxopyrimidine-5-carboximidamide Chemical compound CCCCn1c(O)c(C(N)=N)c(=O)n(CCCC)c1=O VOYADQIFGGIKAT-UHFFFAOYSA-N 0.000 claims 1
FUFLCEKSBBHCMO-KJQYFISQSA-N 11-dehydrocorticosterone Chemical compound O=C1CC[C@]2(C)[C@H]3C(=O)C[C@](C)([C@H](CC4)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 FUFLCEKSBBHCMO-KJQYFISQSA-N 0.000 claims 1
241000575946 Ione Species 0.000 claims 1
LTXREWYXXSTFRX-QGZVFWFLSA-N Linagliptin Chemical compound N=1C=2N(C)C(=O)N(CC=3N=C4C=CC=CC4=C(C)N=3)C(=O)C=2N(CC#CC)C=1N1CCC[C@@H](N)C1 LTXREWYXXSTFRX-QGZVFWFLSA-N 0.000 claims 1
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 1
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
125000001589 carboacyl group Chemical group 0.000 claims 1
229940072033 potash Drugs 0.000 claims 1
235000015320 potassium carbonate Nutrition 0.000 claims 1
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 1
239000000126 substance Substances 0.000 claims 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
230000008018 melting Effects 0.000 description 8
238000002844 melting Methods 0.000 description 8
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
239000000047 product Substances 0.000 description 5
239000000243 solution Substances 0.000 description 5
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
239000003208 petroleum Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
238000002425 crystallisation Methods 0.000 description 3
230000008025 crystallization Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000000203 mixture Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
BHDHELFREODRJK-XRYUJSLGSA-N (8s,9r,10s,13s,14s,17r)-9-fluoro-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1h-cyclopenta[a]phenanthrene-3,11-dione Chemical compound O=C1CC[C@]2(C)[C@@]3(F)C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 BHDHELFREODRJK-XRYUJSLGSA-N 0.000 description 2
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 2
-1 9 alpha-halo-11 beta Chemical class 0.000 description 2
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 2
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 2
206010041277 Sodium retention Diseases 0.000 description 2
239000000460 chlorine Substances 0.000 description 2
229960004544 cortisone Drugs 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
239000005457 ice water Substances 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
SUPOKHOQAKXOHJ-BYZMTCBYSA-N (8s,9s,10r,13r,14s,17s)-17-ethyl-10,13-dimethyl-2,3,6,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthrene Chemical class C1CC2=CCCC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](CC)[C@@]1(C)CC2 SUPOKHOQAKXOHJ-BYZMTCBYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
206010006811 Bursitis Diseases 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
206010012438 Dermatitis atopic Diseases 0.000 description 1
230000010613 Electrolyte Activity Effects 0.000 description 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
229920002527 Glycogen Polymers 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
125000002252 acyl group Chemical group 0.000 description 1
229910001854 alkali hydroxide Inorganic materials 0.000 description 1
208000006673 asthma Diseases 0.000 description 1
201000008937 atopic dermatitis Diseases 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
239000002775 capsule Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
239000012043 crude product Substances 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
239000000706 filtrate Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
229940096919 glycogen Drugs 0.000 description 1
125000005843 halogen group Chemical group 0.000 description 1
229960000890 hydrocortisone Drugs 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
125000000468 ketone group Chemical group 0.000 description 1
210000004185 liver Anatomy 0.000 description 1
239000002674 ointment Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000006187 pill Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
201000003068 rheumatic fever Diseases 0.000 description 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
230000009885 systemic effect Effects 0.000 description 1
239000003826 tablet Substances 0.000 description 1
230000000699 topical effect Effects 0.000 description 1