JP4035144B2 - 2−アルキリデン−19−ノル−ビタミンd化合物 - Google Patents
2−アルキリデン−19−ノル−ビタミンd化合物 Download PDFInfo
- Publication number
- JP4035144B2 JP4035144B2 JP2005319365A JP2005319365A JP4035144B2 JP 4035144 B2 JP4035144 B2 JP 4035144B2 JP 2005319365 A JP2005319365 A JP 2005319365A JP 2005319365 A JP2005319365 A JP 2005319365A JP 4035144 B2 JP4035144 B2 JP 4035144B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- group
- vitamin
- compounds
- branched
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 150000001875 compounds Chemical class 0.000 claims abstract description 61
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 35
- 239000001257 hydrogen Substances 0.000 claims abstract description 31
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 12
- 201000004681 Psoriasis Diseases 0.000 claims abstract description 7
- 125000003709 fluoroalkyl group Chemical group 0.000 claims abstract description 6
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 150000002431 hydrogen Chemical class 0.000 claims abstract 21
- 239000000203 mixture Substances 0.000 claims description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 17
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 12
- 125000006239 protecting group Chemical group 0.000 claims description 5
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- 230000000699 topical effect Effects 0.000 claims description 2
- 239000008194 pharmaceutical composition Substances 0.000 claims 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 29
- 239000011575 calcium Substances 0.000 abstract description 29
- 229910052791 calcium Inorganic materials 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 23
- 239000011710 vitamin D Substances 0.000 abstract description 23
- 229940046008 vitamin d Drugs 0.000 abstract description 23
- 229930003316 Vitamin D Natural products 0.000 abstract description 22
- QYSXJUFSXHHAJI-XFEUOLMDSA-N Vitamin D3 Natural products C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C/C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-XFEUOLMDSA-N 0.000 abstract description 22
- 235000019166 vitamin D Nutrition 0.000 abstract description 22
- 150000003710 vitamin D derivatives Chemical class 0.000 abstract description 18
- 210000000988 bone and bone Anatomy 0.000 abstract description 14
- 238000011282 treatment Methods 0.000 abstract description 13
- 230000000968 intestinal effect Effects 0.000 abstract description 12
- 201000010099 disease Diseases 0.000 abstract description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 8
- 208000001132 Osteoporosis Diseases 0.000 abstract description 7
- 239000003814 drug Substances 0.000 abstract description 7
- 239000002246 antineoplastic agent Substances 0.000 abstract description 5
- 230000004069 differentiation Effects 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 5
- 229940124597 therapeutic agent Drugs 0.000 abstract description 5
- 230000027425 release of sequestered calcium ion into cytosol Effects 0.000 abstract description 4
- 230000001939 inductive effect Effects 0.000 abstract description 3
- 210000001616 monocyte Anatomy 0.000 abstract description 3
- 230000011164 ossification Effects 0.000 abstract description 3
- 230000008416 bone turnover Effects 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 abstract description 2
- 238000007429 general method Methods 0.000 abstract description 2
- 230000035755 proliferation Effects 0.000 abstract 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 93
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 81
- -1 vitamin D compounds Chemical class 0.000 description 43
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 30
- 239000000243 solution Substances 0.000 description 24
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 21
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 20
- 238000000034 method Methods 0.000 description 20
- AUONHKJOIZSQGR-UHFFFAOYSA-N oxophosphane Chemical compound P=O AUONHKJOIZSQGR-UHFFFAOYSA-N 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 229910052786 argon Inorganic materials 0.000 description 15
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 14
- 239000012267 brine Substances 0.000 description 14
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 14
- LSXVSDHMNNFCCB-IAGOWNOFSA-N (3r,5r)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-4-methylidenecyclohexan-1-one Chemical compound CC(C)(C)[Si](C)(C)O[C@@H]1CC(=O)C[C@@H](O[Si](C)(C)C(C)(C)C)C1=C LSXVSDHMNNFCCB-IAGOWNOFSA-N 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 12
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 11
- 239000011612 calcitriol Substances 0.000 description 11
- 229940088594 vitamin Drugs 0.000 description 11
- 239000011782 vitamin Substances 0.000 description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 10
- 238000009472 formulation Methods 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- 230000032258 transport Effects 0.000 description 10
- QYSXJUFSXHHAJI-YRZJJWOYSA-N vitamin D3 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-YRZJJWOYSA-N 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 229920006395 saturated elastomer Polymers 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- 150000002576 ketones Chemical class 0.000 description 8
- GBNSPDJKJDIAFT-YGBRGQGGSA-N methyl (3r,5r)-1,3,4,5-tetrahydroxycyclohexane-1-carboxylate Chemical class COC(=O)C1(O)C[C@@H](O)C(O)[C@H](O)C1 GBNSPDJKJDIAFT-YGBRGQGGSA-N 0.000 description 8
- UJTXGXRUTHUTDR-IAGOWNOFSA-N methyl (3r,5r)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-1-hydroxy-4-methylidenecyclohexane-1-carboxylate Chemical compound COC(=O)C1(O)C[C@@H](O[Si](C)(C)C(C)(C)C)C(=C)[C@H](O[Si](C)(C)C(C)(C)C)C1 UJTXGXRUTHUTDR-IAGOWNOFSA-N 0.000 description 8
- 210000002966 serum Anatomy 0.000 description 8
- 150000003722 vitamin derivatives Chemical class 0.000 description 8
- ATMUYWZMPLKPEJ-XLMAVXFVSA-N (1r,3ar,7ar)-7a-methyl-1-[(2r)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1h-inden-4-one Chemical compound O=C1CCC[C@]2(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]21 ATMUYWZMPLKPEJ-XLMAVXFVSA-N 0.000 description 7
- OJBDJJUTOXINBG-IAGOWNOFSA-N (3r,5r)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-1-(hydroxymethyl)-4-methylidenecyclohexan-1-ol Chemical compound CC(C)(C)[Si](C)(C)O[C@@H]1CC(O)(CO)C[C@@H](O[Si](C)(C)C(C)(C)C)C1=C OJBDJJUTOXINBG-IAGOWNOFSA-N 0.000 description 7
- 241000700159 Rattus Species 0.000 description 7
- GMRQFYUYWCNGIN-NKMMMXOESA-N calcitriol Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](CCCC(C)(C)O)C)=C\C=C1\C[C@@H](O)C[C@H](O)C1=C GMRQFYUYWCNGIN-NKMMMXOESA-N 0.000 description 7
- 229930003231 vitamin Natural products 0.000 description 7
- 235000013343 vitamin Nutrition 0.000 description 7
- GMRQFYUYWCNGIN-ZVUFCXRFSA-N 1,25-dihydroxy vitamin D3 Chemical compound C1([C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](CCCC(C)(C)O)C)=CC=C1C[C@@H](O)C[C@H](O)C1=C GMRQFYUYWCNGIN-ZVUFCXRFSA-N 0.000 description 6
- 239000004480 active ingredient Substances 0.000 description 6
- 239000012230 colorless oil Substances 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- PKFBWEUIKKCWEW-WEZTXPJVSA-N (1r,3r)-5-[(2e)-2-[(1r,3as,7ar)-1-[(2r)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1h-inden-4-ylidene]ethylidene]cyclohexane-1,3-diol Chemical class C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](CCCC(C)(C)O)C)=C\C=C1C[C@@H](O)C[C@H](O)C1 PKFBWEUIKKCWEW-WEZTXPJVSA-N 0.000 description 5
- 125000002252 acyl group Chemical group 0.000 description 5
- 230000024245 cell differentiation Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 150000002009 diols Chemical class 0.000 description 5
- 238000010828 elution Methods 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 238000003818 flash chromatography Methods 0.000 description 5
- 238000004128 high performance liquid chromatography Methods 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 125000001424 substituent group Chemical group 0.000 description 5
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 4
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 4
- 238000006546 Horner-Wadsworth-Emmons reaction Methods 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 125000001118 alkylidene group Chemical group 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 3
- 230000027455 binding Effects 0.000 description 3
- 230000004071 biological effect Effects 0.000 description 3
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 229910052805 deuterium Inorganic materials 0.000 description 3
- 230000037213 diet Effects 0.000 description 3
- 235000005911 diet Nutrition 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000005556 hormone Substances 0.000 description 3
- 229940088597 hormone Drugs 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000002674 ointment Substances 0.000 description 3
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 102000005962 receptors Human genes 0.000 description 3
- 108020003175 receptors Proteins 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000003826 tablet Substances 0.000 description 3
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 102000009310 vitamin D receptors Human genes 0.000 description 3
- 108050000156 vitamin D receptors Proteins 0.000 description 3
- VJIOBQLKFJUZJB-IBOOZMTFSA-N (1r,3ar,7ar)-1-[(e,2r,5r)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1h-inden-4-one Chemical compound O=C1CCC[C@]2(C)[C@@H]([C@H](C)/C=C/[C@H](C)C(C)C)CC[C@H]21 VJIOBQLKFJUZJB-IBOOZMTFSA-N 0.000 description 2
- KJKIIUAXZGLUND-ICCVIKJNSA-N 25-hydroxyvitamin D2 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](\C=C\[C@H](C)C(C)(C)O)C)=C\C=C1\C[C@@H](O)CCC1=C KJKIIUAXZGLUND-ICCVIKJNSA-N 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 2
- 208000026310 Breast neoplasm Diseases 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 206010009944 Colon cancer Diseases 0.000 description 2
- YFPJFKYCVYXDJK-UHFFFAOYSA-N Diphenylphosphine oxide Chemical compound C=1C=CC=CC=1[P+](=O)C1=CC=CC=C1 YFPJFKYCVYXDJK-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 206010060862 Prostate cancer Diseases 0.000 description 2
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 2
- 238000007239 Wittig reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- OFHCOWSQAMBJIW-AVJTYSNKSA-N alfacalcidol Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)C[C@H](O)C1=C OFHCOWSQAMBJIW-AVJTYSNKSA-N 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- DCFKHNIGBAHNSS-UHFFFAOYSA-N chloro(triethyl)silane Chemical compound CC[Si](Cl)(CC)CC DCFKHNIGBAHNSS-UHFFFAOYSA-N 0.000 description 2
- 230000001684 chronic effect Effects 0.000 description 2
- 208000029742 colonic neoplasm Diseases 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 238000010511 deprotection reaction Methods 0.000 description 2
- 125000005345 deuteroalkyl group Chemical group 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- HKXBNHCUPKIYDM-CGMHZMFXSA-N doxercalciferol Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)/C=C/[C@H](C)C(C)C)=C\C=C1\C[C@@H](O)C[C@H](O)C1=C HKXBNHCUPKIYDM-CGMHZMFXSA-N 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 208000032839 leukemia Diseases 0.000 description 2
- 239000012280 lithium aluminium hydride Substances 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 230000036210 malignancy Effects 0.000 description 2
- JIHUZDFFYVRXKP-UHFFFAOYSA-N methyl 2-trimethylsilylacetate Chemical compound COC(=O)C[Si](C)(C)C JIHUZDFFYVRXKP-UHFFFAOYSA-N 0.000 description 2
- KXKVLQRXCPHEJC-UHFFFAOYSA-N methyl acetate Chemical compound COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 2
- LSEFCHWGJNHZNT-UHFFFAOYSA-M methyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(C)C1=CC=CC=C1 LSEFCHWGJNHZNT-UHFFFAOYSA-M 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 125000004043 oxo group Chemical group O=* 0.000 description 2
- 239000006187 pill Substances 0.000 description 2
- LJCNRYVRMXRIQR-OLXYHTOASA-L potassium sodium L-tartrate Chemical compound [Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O LJCNRYVRMXRIQR-OLXYHTOASA-L 0.000 description 2
- 229940074439 potassium sodium tartrate Drugs 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000004765 promyelocyte Anatomy 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 235000011006 sodium potassium tartrate Nutrition 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 150000003431 steroids Chemical class 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- AAWZDTNXLSGCEK-LNVDRNJUSA-N (3r,5r)-1,3,4,5-tetrahydroxycyclohexane-1-carboxylic acid Chemical compound O[C@@H]1CC(O)(C(O)=O)C[C@@H](O)C1O AAWZDTNXLSGCEK-LNVDRNJUSA-N 0.000 description 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- ZGLHBRQAEXKACO-XJRQOBMKSA-N 1alpha,25-dihydroxyvitamin D2 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](\C=C\[C@H](C)C(C)(C)O)C)=C\C=C1\C[C@@H](O)C[C@H](O)C1=C ZGLHBRQAEXKACO-XJRQOBMKSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- JWUBBDSIWDLEOM-NQZHSCJISA-N 25-hydroxy-3 epi cholecalciferol Chemical group C1([C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@@H](CCCC(C)(C)O)C)=CC=C1C[C@H](O)CCC1=C JWUBBDSIWDLEOM-NQZHSCJISA-N 0.000 description 1
- 125000004011 3 membered carbocyclic group Chemical group 0.000 description 1
- 125000004080 3-carboxypropanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C(O[H])=O 0.000 description 1
- 125000001845 4 membered carbocyclic group Chemical group 0.000 description 1
- SDJWUMGNEHCWOH-UHFFFAOYSA-N 4-methylidenecyclohexan-1-one Chemical class C=C1CCC(=O)CC1 SDJWUMGNEHCWOH-UHFFFAOYSA-N 0.000 description 1
- 125000001054 5 membered carbocyclic group Chemical group 0.000 description 1
- 125000004008 6 membered carbocyclic group Chemical group 0.000 description 1
- 125000001960 7 membered carbocyclic group Chemical group 0.000 description 1
- 208000002874 Acne Vulgaris Diseases 0.000 description 1
- 201000004384 Alopecia Diseases 0.000 description 1
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010065687 Bone loss Diseases 0.000 description 1
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- AAWZDTNXLSGCEK-UHFFFAOYSA-N Cordycepinsaeure Natural products OC1CC(O)(C(O)=O)CC(O)C1O AAWZDTNXLSGCEK-UHFFFAOYSA-N 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 241000792859 Enema Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 206010064503 Excessive skin Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 229930194542 Keto Natural products 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FNJSWIPFHMKRAT-UHFFFAOYSA-N Monomethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(O)=O FNJSWIPFHMKRAT-UHFFFAOYSA-N 0.000 description 1
- 108020005497 Nuclear hormone receptor Proteins 0.000 description 1
- 238000003527 Peterson olefination reaction Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 206010052779 Transplant rejections Diseases 0.000 description 1
- 201000006035 X-linked dominant hypophosphatemic rickets Diseases 0.000 description 1
- PEGCITODQASXKH-UHFFFAOYSA-N [methyl(phenyl)phosphoryl]benzene Chemical compound C=1C=CC=CC=1P(=O)(C)C1=CC=CC=C1 PEGCITODQASXKH-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 125000005103 alkyl silyl group Chemical group 0.000 description 1
- 125000000746 allylic group Chemical group 0.000 description 1
- 231100000360 alopecia Toxicity 0.000 description 1
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N alpha-methyl toluene Natural products CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 1
- 230000000125 calcaemic effect Effects 0.000 description 1
- 230000004094 calcium homeostasis Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-YPZZEJLDSA-N carbon-10 atom Chemical compound [10C] OKTJSMMVPCPJKN-YPZZEJLDSA-N 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 125000001721 carboxyacetyl group Chemical group 0.000 description 1
- 210000001715 carotid artery Anatomy 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 229940110456 cocoa butter Drugs 0.000 description 1
- 235000019868 cocoa butter Nutrition 0.000 description 1
- 230000009137 competitive binding Effects 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- PDXRQENMIVHKPI-UHFFFAOYSA-N cyclohexane-1,1-diol Chemical group OC1(O)CCCCC1 PDXRQENMIVHKPI-UHFFFAOYSA-N 0.000 description 1
- JHIVVAPYMSGYDF-PTQBSOBMSA-N cyclohexanone Chemical class O=[13C]1CCCCC1 JHIVVAPYMSGYDF-PTQBSOBMSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005595 deprotonation Effects 0.000 description 1
- 238000010537 deprotonation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- OBTIDFCSHQLONE-UHFFFAOYSA-N diphenylphosphane;lithium Chemical compound [Li].C=1C=CC=CC=1PC1=CC=CC=C1 OBTIDFCSHQLONE-UHFFFAOYSA-N 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 230000037336 dry skin Effects 0.000 description 1
- 239000007920 enema Substances 0.000 description 1
- 229940095399 enema Drugs 0.000 description 1
- 238000006345 epimerization reaction Methods 0.000 description 1
- 150000002137 ergosterols Chemical class 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- RCBVKBFIWMOMHF-UHFFFAOYSA-L hydroxy-(hydroxy(dioxo)chromio)oxy-dioxochromium;pyridine Chemical compound C1=CC=NC=C1.C1=CC=NC=C1.O[Cr](=O)(=O)O[Cr](O)(=O)=O RCBVKBFIWMOMHF-UHFFFAOYSA-L 0.000 description 1
- 208000011111 hypophosphatemic rickets Diseases 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 125000005929 isobutyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])OC(*)=O 0.000 description 1
- 125000005928 isopropyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(OC(*)=O)C([H])([H])[H] 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000008297 liquid dosage form Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- CEOCUCXOSQUXGV-UHFFFAOYSA-N methanidylphosphanium Chemical compound [PH3]=C CEOCUCXOSQUXGV-UHFFFAOYSA-N 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- YLAVQJQSZCRTLQ-HUUCEWRRSA-N methyl (3r,5r)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-1-hydroxy-4-oxocyclohexane-1-carboxylate Chemical compound COC(=O)C1(O)C[C@@H](O[Si](C)(C)C(C)(C)C)C(=O)[C@H](O[Si](C)(C)C(C)(C)C)C1 YLAVQJQSZCRTLQ-HUUCEWRRSA-N 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 230000011987 methylation Effects 0.000 description 1
- 238000007069 methylation reaction Methods 0.000 description 1
- XYDYWTJEGDZLTH-UHFFFAOYSA-N methylenetriphenylphosphorane Chemical class C=1C=CC=CC=1P(C=1C=CC=CC=1)(=C)C1=CC=CC=C1 XYDYWTJEGDZLTH-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 230000009456 molecular mechanism Effects 0.000 description 1
- 201000006417 multiple sclerosis Diseases 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 102000006255 nuclear receptors Human genes 0.000 description 1
- 108020004017 nuclear receptors Proteins 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 239000012053 oil suspension Substances 0.000 description 1
- 208000005368 osteomalacia Diseases 0.000 description 1
- 125000003431 oxalo group Chemical group 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000008024 pharmaceutical diluent Substances 0.000 description 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Chemical group O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 1
- 208000001685 postmenopausal osteoporosis Diseases 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- JDWCUDYOWWEXAQ-UHFFFAOYSA-M potassium;methanesulfinate Chemical compound [K+].CS([O-])=O JDWCUDYOWWEXAQ-UHFFFAOYSA-M 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- QHJWOSHIGFDANE-UHFFFAOYSA-N prop-2-enylphosphane Chemical compound PCC=C QHJWOSHIGFDANE-UHFFFAOYSA-N 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 1
- GBNSPDJKJDIAFT-UHFFFAOYSA-N quinic acid methyl ester Natural products COC(=O)C1(O)CC(O)C(O)C(O)C1 GBNSPDJKJDIAFT-UHFFFAOYSA-N 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- BIXNGBXQRRXPLM-UHFFFAOYSA-K ruthenium(3+);trichloride;hydrate Chemical compound O.Cl[Ru](Cl)Cl BIXNGBXQRRXPLM-UHFFFAOYSA-K 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000006884 silylation reaction Methods 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 230000037393 skin firmness Effects 0.000 description 1
- 230000037067 skin hydration Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- LYPGDCWPTHTUDO-UHFFFAOYSA-M sodium;methanesulfinate Chemical compound [Na+].CS([O-])=O LYPGDCWPTHTUDO-UHFFFAOYSA-M 0.000 description 1
- 239000007909 solid dosage form Substances 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- ILMRJRBKQSSXGY-UHFFFAOYSA-N tert-butyl(dimethyl)silicon Chemical group C[Si](C)C(C)(C)C ILMRJRBKQSSXGY-UHFFFAOYSA-N 0.000 description 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 238000007070 tosylation reaction Methods 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 208000032349 type 2B vitamin D-dependent rickets Diseases 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- MECHNRXZTMCUDQ-RKHKHRCZSA-N vitamin D2 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)/C=C/[C@H](C)C(C)C)=C\C=C1\C[C@@H](O)CCC1=C MECHNRXZTMCUDQ-RKHKHRCZSA-N 0.000 description 1
- 239000011647 vitamin D3 Substances 0.000 description 1
- 229940021056 vitamin d3 Drugs 0.000 description 1
- 239000007762 w/o emulsion Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/10—Anti-acne agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/14—Drugs for dermatological disorders for baldness or alopecia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/16—Emollients or protectives, e.g. against radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/02—Nutrients, e.g. vitamins, minerals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/04—Immunostimulants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Physical Education & Sports Medicine (AREA)
- Dermatology (AREA)
- Rheumatology (AREA)
- Diabetes (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Pain & Pain Management (AREA)
- Heart & Thoracic Surgery (AREA)
- Nutrition Science (AREA)
- Transplantation (AREA)
- Endocrinology (AREA)
- Toxicology (AREA)
- Emergency Medicine (AREA)
- Cardiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
連邦政府の援助による研究または開発に関する供述書
本特許発明は、ビタミンD化合物、より特別には炭素2位の置換されたビタミンD誘導体、に関する。
天然ホルモン、1α,25−ジヒドロキシビタミンD3 、およびエルゴステロール−シリーズでのその類似体、即ち1α,25−ジヒドロキシビタミンD2 は、動物およびヒトに効能の高いカルシウムホメオスタシスのレギュレーターとして知られており、ごく最近になって、細胞の分化へのそれらの活性が立証された(Ostremら、Proc.Natol.Acad.Sci.USA,84,2610、1987)。1α−ヒドロキシビタミンD3 、1α−ヒドロキシビタミンD2 、様々な側鎖相同ビタミンおよびフッ素化類似体を含む、これらの代謝物の多数の構造類似体を調製し試験した。これら化合物のいくつかは、細胞分化およびカルシウム調節に関して、興味ある活性の差別化を示す。このような活性の差は、腎性骨形成異常症、ビタミンD−抵抗性くる病、骨粗鬆症、乾癬、およびある種の悪性疾患のような、様々な疾病の治療に有用であろう。
以前知られていなかった1つのクラスの1α−ヒドロキシル化ビタミンD化合物は、2−位にアルキリデン(特にメチレン)基を持つ19−ノル−ビタミンD類似体、即ち、2−アルキリデン−19−ノル−ビタミンD化合物、特に2−メチレン−19−ノル−ビタミンD化合物、である。これらの後者の化合物は、すべてのビタミンDシステムに典型的なA環環外メチレン基が炭素2に転位したそれら、即ち2−位にメチレン基を持つ19−ノル−ビタミンD類似体、である。
を特徴とする。
で表される。
天然の20R−配置を持つ側鎖の具体的重要例は、以下の式(a)、(b)、(c),(d)および(e)で表される構造(即ち、それが25−ヒドロキシビタミンD3(a);ビタミンD3(b);25−ヒドロキシビタミンD2(c);ビタミンD2(d)、および25−ヒドロキシビタミンD2のC−24エピマー(e)で起こるような側鎖)である。
明細書およびクレイム内で用いられている、用語「ヒドロキシ−保護基」は、例えば、アルコキシカルボニル、アシル、アルキルシリルまたはアルキルアリールシリル基(以後、「シリル」基と単純化して呼ぶ)およびアルコキシアルキル基のような、ヒドロキシ官能基の一時的保護に一般的に用いられている任意の基を意味する。アルコキシカルボニル保護基は、メトキシカルボニル、エトキシカルボニル、プロポキシカルボニル、イソプロポキシカルボニル、ブトキシカルボニル、イソブトキシカルボニル、tert−ブトキシカルボニル、ベンジルオキシカルボニルまたはアリルオキシカルボニルのようなアルキル−O−CO−基群(grouping)である。用語「アシル」は、そのすべての異性体型を含めた、1から6の炭素のアルカノイル基、または、オキサリル、マロニル、スクシニル、グルタリル基のような1から6の炭素のカルボキシアルカノイル基、または、ベンゾイルまたはハロ、ニトロあるいはアルキル置換ベンゾイル基のような芳香族アシル基、を意味する。明細書またはクレイム中に用いられているような言葉「アルキル」は、そのすべての異性体型を含めた、1から10の炭素の直鎖または分枝鎖のアルキルラジカルを意味する。アルコキシアルキル保護基は、メトキシメチル、エトキシメチル、メトキシエトキシメチルまたはテトラヒドロフラニルおよびテトラヒドロピラニルのような基群である。好ましいシリル保護基は、トリメチルシリル、トリエチルシリル、t−ブチルジメチルシリル、ジブチルメチルシリル、ジフェニルメチルシリル、フェニルジメチルシリル、ジフェニル−t−ブチルシリル、およびシリルラジカルのアルキル化類似体である。用語「アリール」は、フェニル−またはアルキル−、ニトロ−、またはハロ−置換フェニル基を指定する。
19−ノル−24−ホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−24−ジホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−24−トリホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジメチル−24−ホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジメチル−24−ジホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジメチル−24−トリホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジエチル−24−ホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジエチル−24−ジホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジエチル−24−トリホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジプロピル−24−ホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;
19−ノル−26,27−ジプロピル−24−ジホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;および
19−ノル−26,27−ジプロピル−24−トリホモ−1,25−ジヒドロキシ−22−デヒドロビタミンD3;である。
19−ノル−24−ホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−24−ジホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−24−トリホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジメチル−24−ホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジメチル−24−ジホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジメチル−24−トリホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジエチル−24−ホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジエチル−24−ジホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジエチル−24−トリホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジプロピル−24−ホモ−1,25−ジヒドロキシビタミンD3 ;
19−ノル−26,27−ジプロピル−24−ジホモ−1,25−ジヒドロキシビタミンD3 ;および
19−ノル−26,27−ジプロピル−24−トリホモ−1,25−ジヒドロキシビタミンD3 ;である。
1α,25−ジヒドロキシ−2−メチレン−29−ノル−ビタミンD3(11)の調製
最初に、スキームIを参照して、前記(Perlmanら、Tetrahedron Lett.,32,7663、1991、およびDeLucaら、合衆国特許第5,086,191号)の方法に従って、出発物質のキナ酸メチル誘導体(1)を市販の(−)−キナ酸から得た。1:mp.82−82.5℃(ヘキサンから)、1H NMR(CDCl3) δ 0.098、0.110、0.142および0.159(そのそれぞれが3H、それぞれがs、4xSiCH3)、0.896および0.911(9Hおよび9H、それぞれがs、2xSi-t-Bu)、1.820(1H、dd、J=13.1、10.3Hz)、2.02(1H、ddd、J=14.3、4.3、2.4Hz)、2.09(1H、dd、J=14.3、2.8Hz)、2.19(1H、ddd、J=13.1、4.4、2.4Hz)、2.31(1H、d、J=2.8Hz、OH)、3.42(1H、m;D2 O後、dd、J=8.6、2.6Hz)、3.77(3H、s)、4.12(1H、m)、4.37(1H、m)、4.53(1H、広幅s、OH)。
(3R,5R)−3,5−ビス[(tert−ブチルジメチルシリル)オキシ]−1−ヒドロキシ−4−オキソシクロヘキサンカルボン酸メチルエステル(2)。
塩化ルテニウム(III)水和物(434mg、2.1mmol)および過ヨウ素酸ナトリウム(10.8g、50.6mmol)の水(42ml)中の攪拌混合物に、キナ酸メチル(1)(6.09g、14mmol)のCCl4/CH3CN(1:1、64ml)中溶液を加えた。力強く攪拌を8時間続けた。数滴の2−プロパノールを加え、混合物を水中に注ぎ、クロロホルムで抽出した。有機抽出物を集め、水で洗浄し、乾燥(MgSO4 )させ、そして蒸発させると、黒っぽい油状残留物(約5g)が得られ、フラッシュクロマトグラフィーで精製した。ヘキサン/酢酸エチル(8:2)で溶出すると、純粋な油状の4−ケトン(2)(3.4g、56%)が得られた:1H NMR(CDCl3) δ 0.054、0.091、0.127および0.132(それぞれが3H、それぞれがs、4xSiCH3 )、0.908および0.913(9Hおよび9H、それぞれがs、2xSi-t-Bu)、2.22(1H、dd、J=13.2、11.7Hz)、2.28(1H、〜dt、J=14.9、3.6Hz)、2.37(1H、dd、J=14.9、3.2Hz)、2.55(1H、ddd、J=13.2、6.4、3.4Hz)、3.79(3H、s)、4.41(1H,t,J〜3.5Hz)、4.64(1H、s、OH)、5.04(1H、dd、J=11.7、6.4Hz);MS m/z(相対強度)M+(−)、375(M+ −t-Bu、32)、357(M+ -t-Bu-H2O、47)、243(31)、225(57)、73(100)。
(3R,5R)−3,5−ビス[(tert−ブチルジメチルシリル)オキシ]−1−ヒドロキシ−4−メチレンシクロヘキサンカルボン酸メチルエステル(3)
0℃で、無水THF(32ml)中のメチルトリフェニルホスホニウムブロミド(2.813g、7.88mmol)に、n−BuLi(2.5M/ヘキサン、6.0ml、15mmol)を、アルゴン下、攪拌しながら滴加した。次いで、上記部分外のMePh3P+Br− (2.813g、7.88mmol)を加え、溶液を0℃で10分間、さらに室温で40分間、攪拌した。再び橙赤色の混合物を0℃に冷却し、4−ケトン(2)(1.558g、3.6mmol)の無水THF(16+2ml)中の溶液を20分かけて反応フラスコにサイホンで吸い上げた。反応混合物を0℃で1時間、さらに室温で3時間、攪拌した。次いで、混合物を注意深く1%HClを含む塩水中に注ぎ、そして酢酸エチルおよびベンゼンで抽出した。合わせた有機抽出物を希釈NaHCO3 および食塩水で洗浄し、乾燥(MgSO4 )させ、そして蒸発させると、橙色の油状残留物(約2.6g)が得られ、フラッシュクロマトグラフィーによって精製した。ヘキサン/酢酸エチル(9:1)で抽出すると、純粋な4−メチレン化合物(3)が無色油脂として得られた(368mg、24%):1H NMR(CDCl3)δ 0.078、0.083、0.092および0.115(それぞれが3H、それぞれがs、4xSiCH3)、0.889および0.920(9Hおよび9H、それぞれがs、2xSi-t-Bu)、1.811(1H、dd、J=12.6、11.2Hz)、2.10(2H、m)、2.31(1H、dd、J=12.6、5.1Hz)、3.76(3H、s)、4.69(1H、t、J=3.1Hz)、4.78(1H、m)、4.96(2H、m;D2O後 1H、広幅S)、5.17(1H、t、J=1.9Hz);MS m/z(相対強度)M+(−)、373(M+、-t-Bu、57)、355(M+、-t-Bu-H2O、13)、341(19)、313(25)、241(33)、223(37)、209(56)、73(100)。
[(3R,5R)−3,5−ビス[(tert−ブチルジメチルシリル)オキシ]−1−ヒドロキシ−4−メチレンシクロヘキシル]メタノール(4)
(i)無水THF(8ml)中のエステル(3)(90mg、0.21ml)の攪拌溶液に、水素化リチウムアルミニウム(60mg、1.6mmol)を、0℃、アルゴン下で加えた。1時間後冷却浴を除去し、攪拌を、6℃で12時間、そして室温で6時間、続けた。過剰の試薬を飽和Na2SO4水溶液で分解し、そして混合物を酢酸エチルおよびエーテルで抽出し、乾燥(MgSO4 )させ、そして蒸発させた。残留物をヘキサン/酢酸エチル(9:1)でフラッシュクロマトグラフィーすると、未反応の基質(12mg)および純粋な結晶ジオール(4)が得られた(35mg、回収されたエステル3を基にして48%):1H NMR(CDCl3+D2O) δ 0.079、0.091、0.100および0.121(それぞれが3H、それぞれがs、4xSiCH3)、0.895および0.927(9Hおよび9H)それぞれがs、2xSi-t-Bu)、1.339(1H、t、J−12Hz)、1.510(1H、dd、J=14.3、2.7Hz)、2.10(2H、m)、3.29および3.40(1Hおよび1H、それぞれがd、J=11.0Hz)、4.66(1H、t、J−2.8Hz)、4.78(1H、m)、4.92(1H、t、J=1.7Hz)、5.13(1H、t、J=2.0Hz);MS m/z(相対強度)M+(−)、345(M+ -t-Bu、8)、327(M+ −t-Bu-H2O、22)、213(28)、195(11)、73(100)。
(3R,5R)−3,5−ビス[(tert−ブチルジメチルシリル)オキシ]−4−メチレンシクロヘキサノン(5)
飽和過ヨウ素酸ナトリウム水(2.2ml)をジオール(4)(146mg、0.36mmol)のメタノール(9ml)中溶液に、0℃で加えた。溶液を0℃で1時間攪拌し、食塩水内に注ぎ入れ、そしてエーテルおよびベンゼンで抽出した。有機抽出物を合わせ、食塩水で洗浄し、乾燥(MgSO4 )させ、そして蒸発させた。油状残留物をヘキサン(1ml)中に溶解し、シリカSep−Pakカートリッジに適用した。純粋な4−メチレンシクロヘキサノン誘導体(5)(110mg、82%)を、ヘキサン/酢酸エチル(95:5)で希釈すると、無色油脂が得られた。1H NMR(CDCl3) δ 0.050および0.069(6Hおよび6H、それぞれがs、4xSiCH3 )、0.881(18H、s、2xSi-t-Bu)、2.45(2H、ddd、J=14.2、6.9、1.4Hz)、2.64(2H、ddd、J=14.2、4.6、1.4Hz)、4.69(2H、dd、J=6.9、4.6Hz)、5.16(2H、s);MS m/z(相対強度)M+(−)、355(M+ −Me、3)、313(M+ -t-Bu、100)、73(76)。
[(3’R,5’R)−3’,5’−ビス[(tert−ブチルジメチルシリル)オキシ]−4’−メチレンシクロヘキシリデン]酢酸メチルエステル(6)
ジイソプロピルアミン(37μl、0.28mmol)の無水THF(200μl)中の溶液に、n−BuLi(2.5M/ヘキサン、113μl;、0.28mmol)を、アルゴン下、−78℃で攪拌しながら加え、次に、メチル(トリメチルシリル)アセテート(46μl、0.28mmol)を加えた。15分後、ケト化合物(5)(49mg,0.132mmol)/無水THF(200+80μl)を滴加した。溶液を−78℃で2時間攪拌し、反応混合物を飽和NH4 Clで反応を抑え、食塩水中に注ぎ入れ、そしてエーテルおよびベンゼンで抽出した。合わせた有機抽出物を食塩水で洗浄し、乾燥(MgSO4 )させ、そして蒸発させた。残留物をヘキサン(1ml)中に溶解し、シリカSep−Pakカートリッジに適用した。ヘキサンおよびへキサン/酢酸エチル(98:2)で溶出すると、純粋なアリルエステル(6)(50mg、89%)が無色の油脂として得られた;1H NMR(CDCl3) δ 0.039、0.064および0.076(6H、3Hおよび3H、それぞれがs、4xSiCH3 )、0.864および0.884(9Hおよび9H、それぞれがs、2xSi-t-Bu)、2.26(1H、dd、J=12.8、7.4Hz)、2.47(1H、dd、J=12.8、4.2Hz)、2.98(1H、dd、J=13.3、4.0Hz)、3.06(1H、dd、J=13.3、6.6Hz)、3.69(3H、s)、4.48(2H、m)、4.99(2H、s)、5.74(1H、s);MS m/z(相対強度)426(M+、2)、411(M+、Me、4)、369(M+ -t-Bu、100)、263(69)。
2−[(3’R,5’R)−3’,5’−ビス[(tert−ブチルジメチルシリル)オキシ]−4’−メチレンシクロヘキシリデン]エタノール(7)
ジイソブチルアルミニウムヒドリド(1.5M/トルエン、1.6ml、2.4mmol)を、アリルエステル(6)(143mg、0.33mmol)のトルエン/塩化メチレン(2:1、5.7ml)中の攪拌溶液に、−78℃、アルゴン下でゆっくり加えた。攪拌を、−78℃で1時間、そして−46℃(シクロへキサノン/ドライアイス浴中)で25分間、続行した。混合物に、酒石酸カリウムナトリウム(2N、3ml)、HCl水溶液(2N、3ml)およびH2 O(12ml)をゆっくり加えることによって反応を抑え、次に塩化メチレン(12ml)で希釈し、そしてエーテルおよびベンゼンで抽出した。有機抽出物を集め、希釈した(約1%)HClおよび食塩水で洗浄し、乾燥(MgSO4 )させ、そして蒸発させた。残留物をフラッシュクロマトグラフィーで精製した。ヘキサン/酢酸エチル(9:1)で溶出すると、結晶アリルアルコール(7)(130mg、97%)が得られた:1H NMR(CDCl3) δ 0.038、0.050および0.075(3H、3Hおよび6H、それぞれがs、4xSiCH3 )、0.876および0.904(9Hおよび9H、それぞれがs、2xSi-t-Bu)、2.12(1H、dd、J=12.3、8.8Hz)、2.23(1H、dd、J=13.3、2.7Hz)、2.45(1H、dd、J=12.3、4.8Hz)、2.51(1H、dd、J=13.3、5.4Hz)、4.04(1H、m、D2O後dd、J=12.0、7.0Hz)、4.17(1H、m、D2O後dd、J=12.0、7.4Hz)、4.38(1H、m)、4.49(1H、m)、4.95(1H、広幅s)、5.05(1H、t、J=1.7Hz)、5/69(1H、−t、J=7.2Hz);MS m/z(相対強度)398(M+、2)、383(M+、−Me、2)、365(M+ −Me-H20、4)、341(M+、-t-Bu、78)、323(M+、-t-Bu−H2O、10)、73(100)。
{2−[(3’R,5’R)−3’,5’−ビス[(tert−ブチルジメチルシリル)オキシ]−4’−メチレンシクロヘキシリデン]エチル}ジフェニルホスフィンオキシド(8)
アリルアルコール(7)(105mg、0.263mmol)/無水THF(2.4ml)に、n−BuLi(2.5M/ヘキサン、105μl、0.263mmol)を、アルゴン下、0℃で加えた。新たに再結晶化したトシルクロリド(50.4mg、0.264mmol)を、無水THF(480μl)内に溶解し、そしてアリルアルコール−BuLi溶液に加えた。混合物を0℃で5分間攪拌し、0℃に置いておく。空気をアルゴンで置換したもう一つの乾燥フラスコ内で、n−BuLi(2.5M/ヘキサン、210μl、0.525mmol)をPh2 PH(93μl、0.534mmol)/無水THF(750μl)に、0℃で攪拌しながら加えた。赤色溶液を、トシレート溶液に、橙色が消えなくなるまで、アルゴン圧力下のサイフォンで加えた(溶液の約1/2を加えた)。得られた混合物をさらに30分間0℃で攪拌し、そしてH2 O(30μl)を加えることによって反応停止した。溶媒を減圧下で蒸発させ、残留物を塩化メチレン(2.4ml)に再溶解し、10%H2O2と共に、0℃で1時間攪拌した。有機層を分離し、冷亜硫酸ナトリウム水溶液およびH2 Oで洗浄し、乾燥(MgSO4 )させ、蒸発させた。残留物をフラッシュクロマトグラフィーにかけた。ベンゼン/酢酸エチル(6:4)で溶出すると、半結晶のホスフィンオキシド(8)(134mg、87%)が得られた。:1H NMR(CDCl3) δ 0.002、0.011および0.019(3H、3Hおよび6H、それぞれがs、4xSiCH3 )、0.885および0.860(9Hおよび9H、それぞれがs、2xSi-t-Bu)、2.0−2.1(3H、広幅m)、2.34(1H、m)、3.08(1H、m)、3.19(1H、m)、4.34(2H、m)、4.90および4.94(1Hおよび1H、それぞれがs)、5.35(1H、〜q,J=7.4Hz)、7.46(4H、m)、7.52(2H、m)、7.72(4H、m);MS m/z(相対強度)M+(−)、581(M+ −1、1)、567(M+、−Me、3)、525(M+ -t-Bu、100)、450(10)、393(48)。
1α,25−ジヒドロキシ−2−メチレン−19−ノル−ビタミンD 3 (11)
0℃で、ホスフィンオキシド(8)(33.1mg、56.8μmol)/無水THF(450μl)の溶液に、n−BuLi(2.5M/ヘキサン,23μl、57.5μmol)を、アルゴン下で攪拌しながら、ゆっくり加えた。溶液は深い橙色に変わった。混合物を−78℃に冷却し、あらかじめ冷却しておいた(−78℃)保護されたヒドロキシケトン(9)溶液(9.0mg、22.8μmol)を、公表された方法(Sicinskiら、J.Med.Chem.,37,3730、1994)に従って無水THF(200+100μl)中に調製し、ゆっくり加えた。混合物を、アルゴン下、−78℃で1時間、そして0℃で18時間、攪拌した。酢酸エチルを加え、有機層を食塩水で洗浄し、乾燥(MgSO4)させ、そして蒸発させた。残留物をヘキサン中に溶解し、シリカSep−Pakカートリッジに適用し、そしてヘキサン/酢酸エチル(99:1、20ml)で洗浄すると、19−ノル−ビタミン誘導体(10)(13.5mg、78%)が得られた。次いで、Sep−Pakを、ヘキサン/酢酸エチル(96:4)で洗浄すると、変化していないC,D−環ケトン(9)(2mg)が回収され、酢酸エチル(10ml)では、ジフェニルホスフィンオキシド(20mg)が回収された。分析目的で、保護されたビタミン(10)のサンプルを、さらにHPLC(6.2mm x 25cm Zorbax−Silカラム、4ml/分)で、ヘキサン/酢酸エチル(99.9:0.1)溶媒システムを用いて、精製した。純粋な化合物(10)はRv26mlで溶出され、無色の油脂が得られた:UV(ヘキサン中)λmax 244、253、263nm:1H NMR(CDCl3) δ 0.025、0.049、0.066および0.080(それぞれが3H、それぞれがs、4xSiCH3 )、0.546(3H、s、18−H3)、0.565(6H、q、J=7.9Hz、3xSiCH2)、0.864および0.896(9Hおよび9H、それぞれがs、2xSi-t-Bu)、0.931(3H、d、J=6.0Hz、21−H3)、0.947(9H、t、J=7.9Hz、3xSiCH2CH3)、1.188(6H、s、26−および27−H3)、2.00(2H、m)、2.18(1H、dd、J=12.5、8.5Hz、4β−H)、2.33(1H、dd、J=13.1、2.9Hz、10β−H)、2.46(1H、dd、J=12.5、4.5Hz、4α−H)、2.52(1H、dd、J=13,1,5.8Hz、10α−H)、2.82(1H、幅広d、J=12Hz、9β−H)、4.43(2H、m、1β−および3α−H)、4.92および4.97(1Hおよび1H、それぞれがs、=CH2)、5.84および6.22(1Hおよび1H、それぞれがd、J=11.0Hz、7−および6−H);MS m/z(相対強度)、758(M+、17)、729(M+、−Et、6)、701(M+ -t-Bu、4)、626(100)、494(23)、366(50)、73(92)。
(20S)−1α,25−ジヒドロキシ−2−メチレン−19−ノル.ビタミンD 3 (15)の調製
スキームIIは、保護された(20S)−25−ヒドロキシGrundmann’sケトン(13)の調製、および(実施例1に記載の方法に従って得られた)ホスフィンオキシド(8)とのそのカップリングについて説明している。
(20S)−25−[(トリエチルシリル)オキシ]−デス−A,B−コレスタン−8−オン(13)
ケトン(12)(Tetrionics,Inc.;56mg、0.2mmol)およびイミダゾール(65mg、0.95mmol)の無水DMF(1.2ml)中の溶液を、トリエチルシリルクロリド(95μl、0.56mmol)で処理し、そして混合物を、室温、アルゴン下で4時間、攪拌した。酢酸エチルを加え、水と有機層を分離した。酢酸エチル層を水および食塩水で洗浄し、乾燥(MgSO4 )させ、そして蒸発させた。残留物は、ヘキサン/酢酸エチル(9:1)でシリカSep−Pakカートリッジを通過させ、そして蒸発後、HPLC(9.4mm x 25cm Zorbax−Silカラム、4ml/分)で、ヘキサン/酢酸エチル(9:1)溶媒システムを用いて、精製した。純粋な保護されたヒドロキシケトン(13)(55mg、70%)が、無色の油脂として、Rv35mlで溶出された:1H NMR(CDCl3) δ 0.566(6H、q、J=7.9Hz、3xSiCH2)、0.638(3H、s、18−H3)、0.859(3H、d、J=6.0Hz、21−H3)、0.947(9H、t、J=7.9Hz、3xSiCH2CH3)、1.196(6H、s、26−および27−H3)、2.45(1H、dd、J=11.4、7.5Hz、14α−H)。
(20S)−1α,25−ジヒドロキシ−2−メチレン−19−ノル−ビタミンD 3 (15)
0℃で、ホスフィンオキシド(8)(15.8mg、27.1μmol)/無水THF(200μl)の溶液に、n−BuLi(2.5M/ヘキサン、11μl、27.5μmol)を、アルゴン下で攪拌しながらゆっくり加えた。溶液は、深い橙色に変わった。混合物をー78℃に冷却し、そしてあらかじめ冷却しておいた(−78℃)保護されたヒドロキシケトン(13)(8.0mg、20.3μmol)/無水THF(100μl)の溶液をゆっくり加えた。混合物を、アルゴン下、−78℃で1時間、そして0℃で18時間、攪拌した。酢酸エチルを加え、そして有機層を食塩水で洗浄し、乾燥(MgSO4)させ、そして蒸発させた。残留物をヘキサンに溶解し、シリカSep−Pakカートリッジに適用し、ヘキサン/酢酸エチル(99.5:0.5、20ml)で洗浄すると、19−ノル−ビタミン誘導体(14)(7mg、45%)が無色の油脂として得られた。次に、Sep−Pakをヘキサン/酢酸エチル(96:4、10ml)で洗浄すると、変化していないC,D−環ケトン(13)(4mg)が回収され、酢酸エチル(10ml)では、ジフェニルホスフィンオキシド(9mg)が回収された。分析の目的で、保護されたビタミン(14)のサンプルを、さらにHPLC(6.2mm x 25cm Zorbax−Silカラム、4ml/分)で、ヘキサン/酢酸エチル(99.9:0.1)溶媒システムを用いて精製した:UV(ヘキサン中)λmax 244、253.5、263nm:1H NMR(CDCl3) δ 0.026、0.049、0.066および0.080(それぞれが3H、それぞれがs、4xSiCH3)、0.541(3H、s、18−H3)、0.564(6H、q、J=7.9Hz、3xSiCH2)、0.848(3H、d、J=6.5Hz、21−H3)、0.864および0.896(9Hおよび9H、それぞれがs、2xSi-t-Bu)、0.945(9H、t、J=7.9Hz、3xSiCH2CH3)、1.188(6H、s、26−および27−H3)、2.15−2.35(4H、広幅 m)、2.43−2.53(3H、幅広 m)、2.82(1H、幅広 d、J=12.9Hz、9β−H)、4.42(2H、m、1β−および3α−H)、4.92および4.97(1Hおよび1H、それぞれがs、=CH2)、5.84および6.22(1Hおよび1H、それぞれがd、J=11.1Hz、7−および6−H);MS m/z(相対強度)、758(M+、33)、729(M+ −Et、7)、701(M+ -t-Bu、5)、626(100)、494(25)、366(52)、75(82)、73(69)。
19−ノル−1,25−(OH)2D3またはその20S−異性体の2位へのメチレン基の導入は、ブタ腸のビタミンDレセプターへの結合に、ほとんどまたは全く影響を与えなかった。標準の1,25−(OH)2D3を含むすべての化合物は、ブタのレセプターに等しく良く結合した(図1)。これらの結果から、これらの化合物はすべて等価の生物活性を持つであろうと、予想される。しかしながら、驚くべきことに、2−メチレン置換基は、骨でのそれらの主な作用に高い選択性を持つ類似体を作り出した。慢性モードで7日間与えた場合、試験した中で最も効能のある化合物は、2−メチレン−19−ノル−20S−1,25−(OH)2 D3であった(表1)。130pmol/日を与えた場合、骨カルシウム移動性(血清カルシウム)へのその活性は、天然ホルモンのそれより、少なくとも10倍、あるいは100−1,000倍多い単位であった。同一条件下で、1,25−(OH)2D3を、投与量で130pmol、二度投与したところ、血清カルシウム値が13.8mg/100mlになった。260pmol/日を与えた場合、骨が消費されて、14mg/100mlの血清カルシウムという驚異的な値が得られた。その選択性を示すものとして、1,25−(OH)2D3は、試験したただし一つの投与量、即ち260pmol/日、で腸カルシウム輸送が期待された通り上昇したが、この化合物は、130または260pmolのいずれの投与量でも、腸カルシウム輸送に、有意の変化を生じなかった。2−メチレン−19−ノル−1,25−(OH)2D3もまた、両投与量レベルで、非常に強い骨カルシウム移動性を持つが、腸カルシウム輸送活性は認められなかった。この化合物の骨カルシウム移動活性は、1,25−(OH)2D3のそれの多分10−100倍であろう。これらに結果から、19−ノル−1,25−(OH)2D3の2−メチレンおよび20S−2−メチレン誘導体は、骨からのカルシウム移動性に選択的であることが分かる。表2は、様々な化合物の単一大投与量での腸および血清の両カルシウムの応答について説明している;再度、表1から誘導された結論が支持された。
単球へのHL−60前骨髄球の分化を、Ostremら(J.Biol.Chem.,262,14164−14171、1987)に記載の方法に従って、測定した。
19−ノル−1,25−(OH)2D3およびその20S異性体の2−メチレン誘導体の慢性的投与に対する、腸でのカルシウム輸送および血清カルシウム(骨カルシウム移動性)活性の応答
19−ノル−1,25−(OH)2D3およびその20S異性体の2−メチレン誘導体の一回の投与量に対する、腸でのカルシウム輸送および血清カルシウム(骨カルシウム移動性)活性の応答
非経口投与に適当な調合物は、好ましくは宿主血液と等張な活性成分の無菌の油性または水性調製物を含むと都合良い。
Claims (13)
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から4個の飽和炭化水素である、請求項1に記載の化合物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から3個の飽和炭化水素である、請求項1に記載の化合物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から2個の飽和炭化水素である、請求項1に記載の化合物。
- 医薬として許容しうる賦形剤と共に請求項1記載の化合物を少なくとも1つ含む、医薬組成物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から4個の飽和炭化水素である化合物の0.1μg−50μgを含有する、請求項5に記載の医薬組成物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から3個の飽和炭化水素である化合物の0.1μg−50μgを含有する、請求項5に記載の医薬組成物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から2個の飽和炭化水素である化合物の0.1μg−50μgを含有する、請求項6に記載の医薬組成物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から4個の飽和炭化水素である化合物を含有する、請求項9に記載の組成物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から3個の飽和炭化水素である化合物を含有する、請求項9に記載の組成物。
- R6及びR8がともに水素であり、Y1及びY2がともに水素であり、そして、Rは、直鎖又は分岐してもよい、炭素が1から2個の飽和炭化水素である化合物を含有する、請求項9に記載の組成物。
- 局所、経口、非経口又は経皮投与に適している、請求項9に記載の組成物。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/819,693 US5843928A (en) | 1997-03-17 | 1997-03-17 | 2-alkylidene-19-nor-vitamin D compounds |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54050198A Division JP3786713B2 (ja) | 1997-03-17 | 1998-02-11 | 2−アルキリデン−19−ノル−ビタミンd化合物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006117680A JP2006117680A (ja) | 2006-05-11 |
JP4035144B2 true JP4035144B2 (ja) | 2008-01-16 |
Family
ID=25228793
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54050198A Expired - Lifetime JP3786713B2 (ja) | 1997-03-17 | 1998-02-11 | 2−アルキリデン−19−ノル−ビタミンd化合物 |
JP2005319365A Expired - Lifetime JP4035144B2 (ja) | 1997-03-17 | 2005-11-02 | 2−アルキリデン−19−ノル−ビタミンd化合物 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54050198A Expired - Lifetime JP3786713B2 (ja) | 1997-03-17 | 1998-02-11 | 2−アルキリデン−19−ノル−ビタミンd化合物 |
Country Status (14)
Country | Link |
---|---|
US (2) | US5843928A (ja) |
EP (1) | EP0970047B1 (ja) |
JP (2) | JP3786713B2 (ja) |
KR (1) | KR100380914B1 (ja) |
AT (1) | ATE223890T1 (ja) |
AU (1) | AU714253B2 (ja) |
CA (1) | CA2283829C (ja) |
DE (1) | DE69807852T2 (ja) |
DK (1) | DK0970047T3 (ja) |
ES (1) | ES2179451T3 (ja) |
NO (1) | NO322535B1 (ja) |
NZ (1) | NZ337503A (ja) |
PT (1) | PT970047E (ja) |
WO (1) | WO1998041501A1 (ja) |
Families Citing this family (134)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6316642B1 (en) * | 1997-03-17 | 2001-11-13 | Wisconsin Alumni Research Foundation | 26,27-Homologated-20-EPI-2alkyl-19-nor-vitamin D compounds |
US5945410A (en) * | 1997-03-17 | 1999-08-31 | Wisconsin Alumni Research Foundation | 2-alkyl-19-nor-vitamin D compounds |
US6392071B1 (en) | 1997-03-17 | 2002-05-21 | Wisconsin Alumni: Research Foundation | 26,27-homologated-20-EPI-2-alkylidene-19-nor-vitamin D compounds |
MA26481A1 (fr) * | 1997-04-21 | 2004-12-20 | Hoffmann La Roche | Derives d'arylsecocholadiene |
US5936105A (en) * | 1997-06-13 | 1999-08-10 | Tetrionics, Inc. | 14-EPI-19-nor-vitamin D compounds and methods |
US20030188756A1 (en) * | 2002-08-19 | 2003-10-09 | Cantorna Margherita T | Treatment of inflammatory bowel disease with vitamin d compounds |
US6359012B1 (en) * | 1999-12-22 | 2002-03-19 | Bone Care International, Inc. | Method for making 24(S)-hydroxyvitamin D2 |
IL152942A (en) * | 2000-05-31 | 2007-09-20 | Wisconsin Alumni Res Found | Compounds 2 - Ethyl and 2 - Ethylaidine - 19 - Nur - Vitamin D and pharmaceutical preparations containing them |
MXPA03000406A (es) * | 2000-07-14 | 2003-06-06 | Wisconsin Alumni Res Found | Uso de 2-metilen-19-nor-20(s)-1 alfa,25-dihidroxivitamina d3 para incrementar la resistencia de los huesos. |
JP4022144B2 (ja) | 2000-09-08 | 2007-12-12 | ウィスコンシン・アルムニ・リサーチ・ファウンデーション | 1アルファ−ヒドロキシ−2−メチレン−19−ノル−ホモプレグナカルシフェロール及びその療法的適用 |
JP4361736B2 (ja) * | 2001-03-15 | 2009-11-11 | ビーエーエスエフ ソシエタス・ヨーロピア | 5−フェニルピリミジン、その製造方法、製造のための中間体および有害な菌類を防除するための使用 |
US6683219B2 (en) | 2001-07-30 | 2004-01-27 | Wisconsin Alumni Research Foundation | Synthesis of A-ring synthon of 19-nor-1α,25-dihydroxyvitamin D3 from (D)-glucose |
WO2003051828A2 (en) * | 2001-12-13 | 2003-06-26 | Wisconsin Alumni Research Foundation | (20s)-1alpha-hydroxy-2-methylene-19-nor-bishomopregnacalciferol and its uses |
US6835723B2 (en) * | 2001-12-13 | 2004-12-28 | Wisconsin Alumni Research Foundation | 2-methylene-19-nor-20(S)-1α-hydroxy-bis-homo-pregnacalciferol in crystalline form |
US6627622B2 (en) * | 2002-02-18 | 2003-09-30 | Wisconsin Alumni Research Foundation | (20S)-1α-hydroxy-2-methylene-19-nor-bishomopregnacalciferol and its uses |
US6566352B1 (en) * | 2002-02-18 | 2003-05-20 | Wisconsin Alumni Research Foudation | 1 α-hydroxy-2-methylene-19-nor-pregnacalciferol and its uses |
US6964784B2 (en) * | 2002-03-07 | 2005-11-15 | Optigenex, Inc. | Method of preparation and composition of a water soluble extract of the bioactive component of the plant species uncaria for enhancing immune, anti-inflammatory, anti-tumor and dna repair processes of warm blooded animals |
US20030195175A1 (en) * | 2002-03-25 | 2003-10-16 | Deluca Hector F. | Use of carbon-2-modified-vitamin D analogs to induce the formation of new bone |
EP1490332B1 (en) * | 2002-03-29 | 2006-11-29 | Wisconsin Alumni Research Foundation | Method of synthesizing 1-alpha-hydroxy-2-methylene-19-nor-homopregnacalciferol |
US6846811B2 (en) * | 2002-04-22 | 2005-01-25 | Wisconsin Alumni Research Foundation | (20S) 1α-hydroxy-2α-methyl and 2β-methyl-19-nor-vitamin D3 and their uses |
US20080249068A1 (en) * | 2002-09-05 | 2008-10-09 | Deluca Hector F | Method of Extending the Dose Range of Vitamin D Compounds |
US7259143B2 (en) * | 2002-09-05 | 2007-08-21 | Wisconsin Alumni Research Foundation | Method of extending the dose range of vitamin D compounds |
JP4469794B2 (ja) | 2003-02-25 | 2010-05-26 | 神戸天然物化学株式会社 | ビタミンd誘導体を合成するための新規な中間体 |
AU2004230948A1 (en) * | 2003-04-10 | 2004-10-28 | Wisconsin Alumni Research Foundation | 2-propylidene-19-nor-vitamin D compounds |
US6894037B2 (en) * | 2003-07-03 | 2005-05-17 | Wisconsin Alumni Research Foundation | 2-methylene-19-nor-20(S)-25-methyl-1α-hydroxycalciferol and its uses |
MXPA06000060A (es) * | 2003-07-03 | 2006-04-07 | Wisconsin Alumni Res Found | 2-metilen-19-nor-20(s)-25-metil-1alfa-hidroxicalciferol y sus usos. |
US20050009792A1 (en) * | 2003-07-08 | 2005-01-13 | Deluca Hector F. | (20S)-1alpha-hydroxy-2-methylene-19-nor-vitamin D3 and its uses |
US20050209203A1 (en) * | 2003-07-30 | 2005-09-22 | Jin Tian | Use of vitamin Ds or vitamin D analogs to treat cardiovascular disease |
ATE537834T1 (de) * | 2003-08-20 | 2012-01-15 | Wisconsin Alumni Res Found | 2-methylen-19-nor-vitamin d2-verbindungen |
WO2005027927A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylidene-19-nor-vitamin d derivatives for enhancement of peak bone mass in adolescence |
WO2005027918A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and a cyclooxgenase-2 inhibitor |
CN1852718A (zh) * | 2003-09-19 | 2006-10-25 | 辉瑞产品公司 | 用于治疗虚弱、肌肉损伤或少肌症的2-亚烷基-19-去甲-维生素d衍生物 |
WO2005027928A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylidene-19-nor-vit amin d derivatives for the treatment of hypocalcemic tetany or hyproparathyroidism |
WO2005027920A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylidene-19-nor-vitamin d derivatives for the treatment of rickets or vitamin d deficiency |
WO2005027925A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylidene-19-nor-vitamin d derivatives for the treatment of anorexia or low bone mass in females exhibiting aggressive athletic behavior |
WO2005027922A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylidene-19-nor-vitamin d derivatives for the treatment of hypogonadism or andropause |
JP2007505883A (ja) * | 2003-09-19 | 2007-03-15 | ファイザー・プロダクツ・インク | 2−アルキリデン−19−ノル−ビタミンd誘導体及び副甲状腺ホルモンの組合せを含んでなる医薬組成物及び方法 |
WO2005027930A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylene-19-nor-vitamin d derivatives for the treatment of osteosarcoma |
CA2539359A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and a bisphosphonate |
WO2005027926A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and a bone morphogenetic protein |
WO2005027913A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and a growth hormone secretagogue |
EP1667690A1 (en) * | 2003-09-19 | 2006-06-14 | Pfizer Products Inc. | 2-alkylidene-19-nor-vitamin d derivatives for the treatment of osteopenia or male osteoporosis |
WO2005027919A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | 2-alkylidene-19-nor-vitamin d derivatives for the treatment of a second hip fracture |
WO2005027916A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and aromatase inhibitors |
WO2005027929A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and an estrogen |
AU2004273658A1 (en) * | 2003-09-19 | 2005-03-31 | Wisconsin Alumni Research Foundation (Warf) | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin D derivatives and an estrogen agonist/antagonist |
WO2005027931A1 (en) * | 2003-09-19 | 2005-03-31 | Pfizer Products Inc. | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and an ep2 or ep4 selective agonist |
US7214670B2 (en) * | 2003-09-24 | 2007-05-08 | Wisconsin Alumni Research Foundation | Use of 2-methylene-19-nor-20(S)-1α,25-dihydroxyvitamin D3 to increase the life expectancy of human beings |
US7704980B2 (en) * | 2003-10-08 | 2010-04-27 | Wisconsin Alumni Research Foundation | Treatment of inflammatory bowel disease with 2-methylene-19-nor-vitamin D compounds |
US8188064B2 (en) * | 2003-11-25 | 2012-05-29 | Wisconsin Alumni Research Foundation | Vitamin D analogs for obesity prevention and treatment |
US7053075B2 (en) * | 2003-11-25 | 2006-05-30 | Deluca Hector F | Methods for reducing body fat using vitamin D compounds |
US7915242B2 (en) * | 2004-02-17 | 2011-03-29 | Wisconsin Alumni Research Foundation | Vitamin D receptor antagonists and their use in treating asthma |
US7214671B2 (en) * | 2004-02-19 | 2007-05-08 | Wisconsin Alumni Research Foundation | Use of 2-methylene-19-nor-20(S)-1α,25-dihydroxyvitamin D3 for the prophylaxis of bone diseases |
US7713951B2 (en) * | 2004-04-09 | 2010-05-11 | Wisconsin Alumni Research Foundation | 2-alkylidene-18,19-dinor-vitamin D compounds |
JP2008519808A (ja) | 2004-11-12 | 2008-06-12 | ビオエクセル エスピーエー | 膀胱癌治療のためのビタミンd誘導体及び抗増殖薬の併用 |
DE602005026694D1 (de) * | 2004-11-22 | 2011-04-14 | Wisconsin Alumni Res Found | 2-methylen-19,21-dinor-1alpha-hydroxy-bishomopregnacalciferol |
MX2007006096A (es) * | 2004-11-22 | 2007-07-11 | Wisconsin Alumni Res Found | 2-metilen-19-nor-(20s)-1a-hidroxi-trishomopregnacalciferol. |
US8222235B2 (en) * | 2004-11-22 | 2012-07-17 | Wisconsin Alumni Research Foundation | 2-methylene-19-nor-(20R)-1α-hydroxy-bishomopregnacalciferol |
US7238681B2 (en) * | 2004-11-22 | 2007-07-03 | Wisconsin Alumni Research Foundation | 2-Methylene-18,19-dinor-1α-hydroxy-homopregnacalciferol and its uses |
DE602005021702D1 (de) * | 2004-11-22 | 2010-07-15 | Wisconsin Alumni Res Found | 2-methylen-19-nor-1alpha-hydroxy-17-enhormopregnacalziferol und anwendungen davon |
AU2005309791A1 (en) * | 2004-11-22 | 2006-06-01 | Wisconsin Alumni Research Foundation | 2-methylene-19,26,27-trinor-(20S)-1alpha-hydroxyvitamin D3 and its uses |
NZ555279A (en) * | 2004-11-22 | 2010-12-24 | Wisconsin Alumni Res Found | 2alpha-methyl-19-nor-1alpha-hydroxy-homopregnacalciferol and its uses |
WO2006086613A2 (en) * | 2005-02-11 | 2006-08-17 | Wisconsin Alumni Research Foundation | 2-METHYLENE-19-NOR- (20S-24S) - 1α, 25-D IHYDROXYVITAMIN-D2 |
JP5036565B2 (ja) * | 2005-02-11 | 2012-09-26 | ウイスコンシン アラムニ リサーチ ファンデーション | 2−メチレン−19−ノル−(20S−24エピ)−1α,25−ジヒドロキシビタミン−D2 |
AU2006230296B2 (en) * | 2005-03-29 | 2011-07-07 | Wisconsin Alumni Research Foundation | 2-methylene-19-nor-(23s)-25-dehydro-1alpha-hydroxyvitamin D3-26,23-lactone and 2-methylene-19-nor-(23R)-25-dehydro-1alpha-hydroxyvitamin D3-26,23-lactone |
JP2008542201A (ja) * | 2005-05-03 | 2008-11-27 | ウイスコンシン アラムニ リサーチ ファンデーション | 19,26,27−トリノル−1α,25−ジヒドロキシビタミンD3化合物 |
NZ567015A (en) * | 2005-08-30 | 2010-12-24 | Wisconsin Alumni Res Found | Des-C,D analogs of 1alpha,25-dihydroxy-19-norvitamin D3 |
AU2006295085A1 (en) * | 2005-09-22 | 2007-04-05 | Wisconsin Alumni Research Foundation | 19,23,24,25,26,27-hexanor-1alpha-hydroxyvitamin D3 |
US7803789B2 (en) * | 2006-02-02 | 2010-09-28 | Wisconsin Alumni Research Foundation | Vitamin D analog—RAK, methods and uses thereof |
US7528122B2 (en) * | 2006-02-02 | 2009-05-05 | Wisconsin Alumni Research Foundation | Vitamin D analog—NEL, methods and uses thereof |
US20090281340A1 (en) * | 2006-04-05 | 2009-11-12 | Deluca Hector F | 1alpha-hydroxy-2-(3'-hydroxypropylidene)-19-nor-vitamin d compounds and methods of making and treatment thereof |
MX2008012701A (es) * | 2006-04-05 | 2009-01-07 | Wisconsin Alumni Res Found | Compuestos de 1-alfa-hidroxi-2-(3'-hidroxipropiliden)-19-nor-vitam ina d y metodos de elaboracion y tratamiento de los mismos. |
MX2008012913A (es) * | 2006-04-06 | 2009-03-06 | Wisconsin Alumni Res Found | 2-metilen-1a,25-dihidroxi-18,19,21-trinorvitamina d3 y sus usos. |
EP2021320A2 (en) * | 2006-04-06 | 2009-02-11 | Wisconsin Alumni Research Foundation | 2-substituted-1alpha, 25-dihydroxy-19,26,27-trinor vitamin d analogs and uses thereof |
JP2010505739A (ja) * | 2006-04-06 | 2010-02-25 | ウイスコンシン アラムニ リサーチ ファンデーション | 2−メチレン−1α,25−ジヒドロキシ−19,21−ジノルビタミンD3類縁体およびその使用 |
WO2008035207A2 (en) * | 2006-04-06 | 2008-03-27 | Wisconsin Alumni Research Foundation | 2-methylene-1alpha-hydroxy-19,21-dinorvitamin d3 analogs and uses thereof |
US8193169B2 (en) * | 2006-04-06 | 2012-06-05 | Wisconsin Alumni Research Foundation | (20R)-2α-methyl-19,26,2-trinor-vitamin D analogs |
JP2009532459A (ja) * | 2006-04-06 | 2009-09-10 | ウイスコンシン アラムニ リサーチ ファンデーション | 1,2または3,2複素環を有する19−ノル−ビタミンdアナログ |
WO2008035206A2 (en) * | 2006-04-06 | 2008-03-27 | Wisconsin Alumni Research Foundation | 2-methylene-1 alpha-hydroxy-18,19,21-trinorvitamin d3 analogs and uses thereof |
ATE496885T1 (de) * | 2006-04-10 | 2011-02-15 | Wisconsin Alumni Res Found | 1-alpha-hydroxy-2-(3'-hydroxypropyliden)-19-nor vitamin-d-verbindungen mit einer 1,1- dimethylpropyl-seitenkette |
ATE552238T1 (de) * | 2006-09-28 | 2012-04-15 | Wisconsin Alumni Res Found | 2-methylen-(20s,25s)-19,27-dinor-(22e)-vitamin- - analoga |
EP2069297A1 (en) * | 2006-09-28 | 2009-06-17 | Wisconsin Alumni Research Foundation | 2-methylene-(20r,25s)-19,27-dinor-(22e)-vitamin d analogs |
WO2008089093A2 (en) * | 2007-01-12 | 2008-07-24 | Quatrx Pharmaceuticals Company | Efficient processes for preparing steroids and vitamin d derivatives with the unnatural configuration at c20 (20 alpha-methyl) from pregnenolone |
JP2011507965A (ja) * | 2007-12-28 | 2011-03-10 | ウィスコンシン アラムナイ リサーチ ファンデーション | 2−メチレン−(20s,25s)−19,26−ジノル−ビタミンd類縁体 |
CA2710977C (en) * | 2007-12-28 | 2015-02-17 | Wisconsin Alumni Research Foundation | 2-methylene-20-methyl-19,24,25,26,27-pentanor-vitamin d analogs |
MX2010007265A (es) * | 2007-12-28 | 2010-11-30 | Wisconsin Alumni Res Found | Análogos de vitamina d-(20r)-23, 23-difluoro-2-metilen-19-nor-bish omopregnacalciferol. |
MX2010007264A (es) * | 2007-12-28 | 2011-03-15 | Wisconsin Alumni Res Foundation Star | Análogos de vitamina d 2-metilen-(20s, 25r)-19, 26-dinor. |
JP2011508743A (ja) * | 2007-12-28 | 2011-03-17 | ウィスコンシン アラムナイ リサーチ ファンデーション | (20s)−23,23−ジフルオロ−2−メチレン−19−ノル−ビスホモプレグナカルシフェロール−ビタミンd類縁体 |
US8193171B2 (en) * | 2008-01-22 | 2012-06-05 | Wisconsin Alumni Research Foundation | 13,13-dimethyl-des-C,D analogs of 1α,25-dihydroxy-19-nor-vitamin D3 compounds and topical composition dosage forms and methods of treating skin conditions thereof |
US8222236B2 (en) * | 2008-07-10 | 2012-07-17 | Wisconsin Alumni Research Foundation | 2-methylene-(20E)-20(22)-dehydro-19-nor-vitamin D analogs |
US7879829B2 (en) * | 2008-07-10 | 2011-02-01 | Wisconsin Alumni Research Foundation | 19-nor-vitamin D analogs with 1,2-dihydrofuran ring |
US7648974B1 (en) * | 2008-07-10 | 2010-01-19 | Wisconsin Alumni Research Foundation | 19-nor-vitamin D analogs with 3,2-dihydrofuran ring |
US7713953B2 (en) * | 2008-07-10 | 2010-05-11 | Wisconsin Alumni Research Foundation | 2-methylene-(22E)-25-(1-methylene-hexyl)-26,27-cyclo-22-dehydro-19-nor-vitamin D analogs |
US7888339B2 (en) * | 2008-07-10 | 2011-02-15 | Wisconsin Alumni Research Foundation | 2-methylene-20(21)-dehydro-19-nor-vitamin D analogs |
US8399439B2 (en) | 2008-07-10 | 2013-03-19 | Wisconsin Alumni Research Foundation | 2-methylene-19,26-dinor-(20S,22E,25R)-vitamin D analogs |
US7893043B2 (en) * | 2008-07-10 | 2011-02-22 | Wisconsin Alumni Research Foundation | 2-methylene-(17Z)-17(20)-dehydro-19,21-dinor-vitamin D analogs |
US8193170B2 (en) | 2008-07-10 | 2012-06-05 | Wisconsin Alumni Research Foundation | 2-methylene-19,26-dinor-(20R,22E,25R)-vitamin D analogs |
US20120115824A1 (en) * | 2009-04-17 | 2012-05-10 | Vidasym, Llc | Vitamin D Receptor Agonists and Uses Thereof |
EP2461815B1 (en) | 2009-08-03 | 2014-10-22 | Wisconsin Alumni Research Foundation | Method of preventing renal disease and treating symptoms thereof |
US8178517B2 (en) * | 2009-10-02 | 2012-05-15 | Wisconsin Alumni Research Foundation | 6-methylvitamin D3 analogs and their uses |
US8445468B2 (en) | 2009-10-02 | 2013-05-21 | Wisconsin Alumni Research Foundation | (20S,22E)-2-methylene-19-nor-22-ene-1α,25-dihydroxyvitamin D3 |
CA2776464C (en) | 2009-10-02 | 2017-10-24 | Wisconsin Alumni Research Foundation | 1-desoxy-2-methylene-19-nor-vitamin d analogs and their uses |
US8217023B2 (en) * | 2009-10-02 | 2012-07-10 | Wisconsin Alumni Research Foundation | 19-nor-vitamin D analogs with 1,2- or 3,2-cyclopentene ring |
WO2011050163A1 (en) | 2009-10-21 | 2011-04-28 | Wisconsin Alumni Research Foundation | Method of preventing type 1 diabetes |
CA2793727C (en) | 2010-03-23 | 2017-01-03 | Wisconsin Alumni Research Foundation | Diastereomers of 2-methylene-19-nor-22-methyl-1.alpha.,25-dihydroxyvitamin d3 |
CA2794006C (en) | 2010-03-23 | 2017-11-28 | Wisconsin Alumni Research Foundation | (20s)-2-methylene-19-nor-22-dimethyl-1.alpha.,25-dihydroxyvitamin d3 and (20r)-2-methylene-19-nor-22-dimethyl-1.alpha.,25-hydroxyvitamin d3 |
US8664206B2 (en) | 2010-03-23 | 2014-03-04 | Wisconsin Alumni Research Foundation | Diastereomers of 2-methylene-19-nor-22-methyl-1α,25-dihydroxyvitamin D3 |
CA2805292A1 (en) | 2010-09-30 | 2012-04-05 | Wisconsin Alumni Research Foundation | (20r,25s)-2-methylene-19,26-dinor-1.alpha.,25-dihydroxyvitamin d3 in crystalline form |
US8754067B2 (en) | 2010-11-12 | 2014-06-17 | Wisconsin Alumni Research Foundation | 22-haloacetoxy-homopregnacalciferol analogs and their uses |
US9290447B2 (en) | 2011-05-03 | 2016-03-22 | Wisconsin Alumni Research Foundation | (20R) and (20S)-24-(p-toluenesulfonyloxy)-25,26,27-trinorvitamin D3 analogs and their uses |
WO2012158794A1 (en) | 2011-05-17 | 2012-11-22 | Wisconsin Alumni Research Foundation | N-cyclopropyl-(20r)-2-methylene-19,26,27-trinor-25-aza-vitamin d analogs and their uses |
AU2012262174B2 (en) | 2011-06-03 | 2016-12-01 | Wisconsin Alumni Research Foundation | (22E)-2-methylene-26,27-cyclo-22-dehydro-1alpha-hydroxy-19-norvitamin D3 derivatives |
US8993547B2 (en) | 2011-06-14 | 2015-03-31 | Wisconsin Alumni Research Foundation | 3-desoxy-2-methylene-19-nor-vitamin D analogs and their uses |
US10479764B2 (en) | 2011-06-28 | 2019-11-19 | Wisconsin Alumni Research Foundation | 2-methylene-(22E)-25-hexanoyl-24-oxo-26,27-cyclo-22-dehydro-19-nor-vitamin D analogs |
US20130178449A1 (en) | 2011-07-18 | 2013-07-11 | Wisconsin Alumni Research Foundation | 2-Methylene-20(21)-Dehydro-19,24,25,26,27-Pentanor-Vitamin D Analogs |
WO2013032846A1 (en) | 2011-08-26 | 2013-03-07 | Wisconsin Alumni Research Foundation | 2-METHYLENE-19,23,24-TRINOR-1α-HYDROXYVITAMIN D3 |
AU2012301422B2 (en) | 2011-08-30 | 2016-11-10 | Wisconsin Alumni Research Foundation | Crystallization of 1 alpha-hydroxy-20-methylene-19,24,25,26,27-pentanorvitamin D3 |
US8420839B1 (en) | 2011-10-05 | 2013-04-16 | Wisconsin Alumni Research Foundation | Crystallization of 1α-hydroxy-2-methylene-18,19-dinor-homopregnacalciferol |
CA2851275C (en) * | 2011-10-21 | 2020-07-14 | Wisconsin Alumni Research Foundation | 2-methylene-vitamin d analogs and their uses |
JP6114292B2 (ja) * | 2011-10-21 | 2017-04-12 | ウイスコンシン アラムニ リサーチ ファンデーション | 2−メチレン−ビタミンd類似体およびそれらの使用 |
US8729054B2 (en) | 2011-10-21 | 2014-05-20 | Wisconsin Alumni Research Foundation | 3-desoxy-2-methylene-vitamin D analogs and their uses |
US8884039B2 (en) | 2012-05-30 | 2014-11-11 | Wisconsin Alumni Research Foundation | Crystallization of (20R) and (20S) analogs of 2-methylene-19-nor-24-dimethyl-1α,25-dihydroxyvitamin D3 |
US9212137B2 (en) | 2012-05-30 | 2015-12-15 | Wisconsin Alumni Research Foundation | Crystallization of (20R,22R)-2-methylene-19-nor-22-methyl-1α,25-dihydroxyvitamin D3 and related precursors |
US8940916B2 (en) * | 2012-05-30 | 2015-01-27 | Wisconsin Alumni Research Foundation | Crystallization of (20R)-2-methylene-19-nor-24-difluoro-1α,25-dihydroxyvitamin D3 |
US9040728B2 (en) | 2012-05-30 | 2015-05-26 | Wisconsin Alumni Research Foundation | Crystallization of (20R) 19-nor-24-difluoro-1α,25-dihydroxyvitamin D3 |
US8785422B2 (en) | 2012-06-06 | 2014-07-22 | Wisconsin Alumni Research Foundation | A-ring modified 19-nor-vitamin D analogs and their uses |
EP2866811A1 (en) | 2012-06-29 | 2015-05-06 | Wisconsin Alumni Research Foundation | USE OF 2-METHYLENE-19-NOR-(20S)-1 alpha,25-DIHYDROXYVITAMIN D³ TO TREAT SECONDARY HYPERPARATHYROIDISM |
EP2746252A1 (en) | 2012-12-21 | 2014-06-25 | Wisconsin Alumni Research Foundation (WARF) | Crystallization of 1alpha-hydroxy-2-methylene- 18,19-dinor-homopregnacalciferol |
US9416102B2 (en) | 2013-01-23 | 2016-08-16 | Wisconsin Alumni Research Foundation | (22E)-2-methylene-22-dehydro-1α,24,25-trihydroxy-19-nor-vitamin D3 analogs |
US10369161B2 (en) | 2014-12-30 | 2019-08-06 | Wisconsin Alumni Research Foundation | Use of 2-methylene-19-NOR-(20S)-1-alpha,25-dihydroxyvitamin D3 to treat primary hyperparathyroidism |
US9539264B2 (en) | 2014-12-30 | 2017-01-10 | Wisconsin Alumni Research Foundation | Use of 2-methylene-19-nor-(20S)-1-alpha,25-dihydroxyvitamin D3 to treat secondary hyperparathyroidism in patients previously treated with calcimimetics |
US10494337B2 (en) | 2015-05-26 | 2019-12-03 | Wisconsin Alumni Research Foundation | (20S)-1-α,25-dihydroxy-24,24-difluoro-19-nor-vitamin D3 analogs and their pharmaceutical uses |
US20170296558A1 (en) | 2016-04-18 | 2017-10-19 | Wisconsin Alumni Research Foundation | Use of 2amd and 2md to treat fibrosis |
US10105375B2 (en) | 2016-08-30 | 2018-10-23 | Wisconsin Alumni Research Foundation | Combination of low dose 2-methylene-19-nor-(20S)1α, 25-dihydroxyvitamin D3 and calcimimetics to treat secondary hyperparathyroidism |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4666634A (en) * | 1984-12-05 | 1987-05-19 | Chugai Seiyaku Kabushiki Kaisha | vitamin D3 derivatives having a substituent at 2-position |
CA1333616C (en) * | 1989-03-09 | 1994-12-20 | Hector F. Deluca | 19-nor-vitamin d compounds |
US5246925A (en) * | 1989-03-09 | 1993-09-21 | Wisconsin Alumni Research Foundation | 19-nor-vitamin D compounds for use in treating hyperparathyroidism |
NZ232734A (en) * | 1989-03-09 | 1991-11-26 | Wisconsin Alumni Res Found | 19-nor vitamin d derivatives and pharmaceutical compositions |
US5086191A (en) * | 1991-05-28 | 1992-02-04 | Wisconsin Alumni Research Foundation | Intermediates for the synthesis of 19-nor vitamin D compounds |
AU650751B2 (en) * | 1991-05-28 | 1994-06-30 | Wisconsin Alumni Research Foundation | Novel synthesis of 19-nor vitamin D compounds |
JP3213092B2 (ja) * | 1991-11-01 | 2001-09-25 | 中外製薬株式会社 | 2β位に置換基を有するビタミンD誘導体 |
DE69400495T2 (de) * | 1993-04-05 | 1997-04-30 | Wisconsin Alumni Res Found | 19-Nor-vitamin-D3-Verbindung mit einem Substituent an die 2. Stelle |
US5565589A (en) * | 1993-11-03 | 1996-10-15 | Wisconsin Alumni Research Foundation | 17-formyl-5,6-trans-vitamin D compounds |
US5428029A (en) * | 1993-11-24 | 1995-06-27 | Hoffmann-La Roche Inc. | Vitamin D3 fluorinated analogs |
WO1996001811A1 (en) * | 1994-07-11 | 1996-01-25 | The Johns-Hopkins University | 2-substituted 1,25-dihydroxyvitamin d3 derivatives |
-
1997
- 1997-03-17 US US08/819,693 patent/US5843928A/en not_active Expired - Lifetime
-
1998
- 1998-02-11 CA CA002283829A patent/CA2283829C/en not_active Expired - Lifetime
- 1998-02-11 AU AU62801/98A patent/AU714253B2/en not_active Expired
- 1998-02-11 DK DK98905102T patent/DK0970047T3/da active
- 1998-02-11 NZ NZ337503A patent/NZ337503A/xx not_active IP Right Cessation
- 1998-02-11 DE DE69807852T patent/DE69807852T2/de not_active Expired - Lifetime
- 1998-02-11 EP EP98905102A patent/EP0970047B1/en not_active Expired - Lifetime
- 1998-02-11 JP JP54050198A patent/JP3786713B2/ja not_active Expired - Lifetime
- 1998-02-11 ES ES98905102T patent/ES2179451T3/es not_active Expired - Lifetime
- 1998-02-11 KR KR10-1999-7008407A patent/KR100380914B1/ko not_active IP Right Cessation
- 1998-02-11 PT PT98905102T patent/PT970047E/pt unknown
- 1998-02-11 WO PCT/US1998/002976 patent/WO1998041501A1/en active IP Right Grant
- 1998-02-11 AT AT98905102T patent/ATE223890T1/de active
- 1998-09-10 US US09/151,113 patent/US5936133A/en not_active Expired - Lifetime
-
1999
- 1999-09-10 NO NO19994398A patent/NO322535B1/no not_active IP Right Cessation
-
2005
- 2005-11-02 JP JP2005319365A patent/JP4035144B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2001504135A (ja) | 2001-03-27 |
US5843928A (en) | 1998-12-01 |
AU714253B2 (en) | 1999-12-23 |
EP0970047A1 (en) | 2000-01-12 |
CA2283829C (en) | 2006-07-11 |
WO1998041501A1 (en) | 1998-09-24 |
DK0970047T3 (da) | 2002-11-11 |
NO994398L (no) | 1999-09-10 |
NZ337503A (en) | 2000-09-29 |
NO994398D0 (no) | 1999-09-10 |
JP2006117680A (ja) | 2006-05-11 |
KR100380914B1 (ko) | 2003-04-21 |
JP3786713B2 (ja) | 2006-06-14 |
KR20000076306A (ko) | 2000-12-26 |
ES2179451T3 (es) | 2003-01-16 |
EP0970047B1 (en) | 2002-09-11 |
US5936133A (en) | 1999-08-10 |
DE69807852T2 (de) | 2009-09-24 |
DE69807852D1 (de) | 2002-10-17 |
CA2283829A1 (en) | 1998-09-24 |
PT970047E (pt) | 2003-01-31 |
ATE223890T1 (de) | 2002-09-15 |
AU6280198A (en) | 1998-10-12 |
NO322535B1 (no) | 2006-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4035144B2 (ja) | 2−アルキリデン−19−ノル−ビタミンd化合物 | |
JP4035143B2 (ja) | 2−アルキル−19−ノル−ビタミンd化合物 | |
JP4022071B2 (ja) | 2−アルキリデン−19−ノル−ビタミンd化合物及びその治療的使用 | |
US6544969B2 (en) | 26,27-homologated-20-epi-2-alkyl-19-nor-vitamin D compounds | |
WO1998041500A9 (en) | 2-alkyl-19-nor-vitamin d compounds | |
AU2004266706A1 (en) | 2-methylene-19-nor-vitamin D2 compounds |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070424 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070724 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070724 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20071002 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20071026 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101102 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111102 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121102 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121102 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131102 Year of fee payment: 6 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |