CN107089936A - 新型小分子化合物、其制备方法、以及使用所述化合物治疗/预防hiv-1感染艾滋病的方法 - Google Patents
新型小分子化合物、其制备方法、以及使用所述化合物治疗/预防hiv-1感染艾滋病的方法 Download PDFInfo
- Publication number
- CN107089936A CN107089936A CN201610090491.2A CN201610090491A CN107089936A CN 107089936 A CN107089936 A CN 107089936A CN 201610090491 A CN201610090491 A CN 201610090491A CN 107089936 A CN107089936 A CN 107089936A
- Authority
- CN
- China
- Prior art keywords
- compound
- hiv
- compounds
- aids
- ethyl acetate
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title claims abstract description 21
- -1 small molecule compound Chemical class 0.000 title claims abstract description 21
- 241000713772 Human immunodeficiency virus 1 Species 0.000 title claims description 20
- 230000002265 prevention Effects 0.000 title claims description 5
- 238000002360 preparation method Methods 0.000 title abstract description 34
- 208000015181 infectious disease Diseases 0.000 title description 5
- 208000030507 AIDS Diseases 0.000 claims abstract description 20
- 230000009385 viral infection Effects 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims description 17
- 241000725303 Human immunodeficiency virus Species 0.000 claims description 16
- 239000003814 drug Substances 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 238000011282 treatment Methods 0.000 claims description 10
- 125000005842 heteroatom Chemical group 0.000 claims description 9
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical group 0.000 claims description 7
- 239000000651 prodrug Substances 0.000 claims description 7
- 229940002612 prodrug Drugs 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 6
- 239000012453 solvate Substances 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 5
- 239000008194 pharmaceutical composition Substances 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 claims description 4
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims description 4
- 208000036142 Viral infection Diseases 0.000 claims description 4
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 4
- 150000004677 hydrates Chemical class 0.000 claims description 4
- 238000011321 prophylaxis Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 201000010099 disease Diseases 0.000 abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 9
- 230000007910 cell fusion Effects 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 129
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 61
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 50
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 48
- 239000000243 solution Substances 0.000 description 48
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 42
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
- 238000006243 chemical reaction Methods 0.000 description 33
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 31
- 238000005160 1H NMR spectroscopy Methods 0.000 description 29
- 238000004809 thin layer chromatography Methods 0.000 description 27
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 26
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 25
- 229910052786 argon Inorganic materials 0.000 description 25
- 238000004440 column chromatography Methods 0.000 description 25
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 24
- 239000012044 organic layer Substances 0.000 description 24
- 238000012544 monitoring process Methods 0.000 description 23
- 238000003756 stirring Methods 0.000 description 22
- 239000003208 petroleum Substances 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 17
- 239000007787 solid Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 14
- 229910000104 sodium hydride Inorganic materials 0.000 description 13
- 210000004027 cell Anatomy 0.000 description 12
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 12
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 11
- 239000012312 sodium hydride Substances 0.000 description 11
- PEASPLKKXBYDKL-FXEVSJAOSA-N enfuvirtide Chemical compound C([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC=1C=CC=CC=1)C(N)=O)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(C)=O)[C@@H](C)O)[C@@H](C)CC)C1=CN=CN1 PEASPLKKXBYDKL-FXEVSJAOSA-N 0.000 description 10
- 229940079593 drug Drugs 0.000 description 9
- 230000003595 spectral effect Effects 0.000 description 9
- 241000700605 Viruses Species 0.000 description 8
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
- NFHFRUOZVGFOOS-UHFFFAOYSA-N Pd(PPh3)4 Substances [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000005457 ice water Substances 0.000 description 7
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 125000003118 aryl group Chemical group 0.000 description 6
- 230000004927 fusion Effects 0.000 description 6
- 125000001072 heteroaryl group Chemical group 0.000 description 6
- 238000010828 elution Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000036541 health Effects 0.000 description 5
- 230000002401 inhibitory effect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 108010032976 Enfuvirtide Proteins 0.000 description 4
- 208000031886 HIV Infections Diseases 0.000 description 4
- 108060001084 Luciferase Proteins 0.000 description 4
- 239000005089 Luciferase Substances 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 4
- 229940042399 direct acting antivirals protease inhibitors Drugs 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000137 peptide hydrolase inhibitor Substances 0.000 description 4
- 229910000027 potassium carbonate Inorganic materials 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 239000003419 rna directed dna polymerase inhibitor Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- HJUGFYREWKUQJT-UHFFFAOYSA-N tetrabromomethane Chemical compound BrC(Br)(Br)Br HJUGFYREWKUQJT-UHFFFAOYSA-N 0.000 description 4
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 4
- VEPTXBCIDSFGBF-UHFFFAOYSA-M tetrabutylazanium;fluoride;trihydrate Chemical compound O.O.O.[F-].CCCC[N+](CCCC)(CCCC)CCCC VEPTXBCIDSFGBF-UHFFFAOYSA-M 0.000 description 4
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 101710149951 Protein Tat Proteins 0.000 description 3
- 101800001690 Transmembrane protein gp41 Proteins 0.000 description 3
- 239000002259 anti human immunodeficiency virus agent Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 229940125904 compound 1 Drugs 0.000 description 3
- 229940126214 compound 3 Drugs 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000034994 death Effects 0.000 description 3
- 231100000517 death Toxicity 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229960002062 enfuvirtide Drugs 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 239000001963 growth medium Substances 0.000 description 3
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 3
- 239000012280 lithium aluminium hydride Substances 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- YUHSMQQNPRLEEJ-UHFFFAOYSA-N methyl 3-(bromomethyl)benzoate Chemical compound COC(=O)C1=CC=CC(CBr)=C1 YUHSMQQNPRLEEJ-UHFFFAOYSA-N 0.000 description 3
- GFOPHLFSDVVYGB-UHFFFAOYSA-N methyl 5-(bromomethyl)thiophene-2-carboxylate Chemical compound COC(=O)C1=CC=C(CBr)S1 GFOPHLFSDVVYGB-UHFFFAOYSA-N 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 125000006413 ring segment Chemical group 0.000 description 3
- BCNZYOJHNLTNEZ-UHFFFAOYSA-N tert-butyldimethylsilyl chloride Chemical compound CC(C)(C)[Si](C)(C)Cl BCNZYOJHNLTNEZ-UHFFFAOYSA-N 0.000 description 3
- NHDIQVFFNDKAQU-UHFFFAOYSA-N tripropan-2-yl borate Chemical compound CC(C)OB(OC(C)C)OC(C)C NHDIQVFFNDKAQU-UHFFFAOYSA-N 0.000 description 3
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 2
- WWTBZEKOSBFBEM-SPWPXUSOSA-N (2s)-2-[[2-benzyl-3-[hydroxy-[(1r)-2-phenyl-1-(phenylmethoxycarbonylamino)ethyl]phosphoryl]propanoyl]amino]-3-(1h-indol-3-yl)propanoic acid Chemical compound N([C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)O)C(=O)C(CP(O)(=O)[C@H](CC=1C=CC=CC=1)NC(=O)OCC=1C=CC=CC=1)CC1=CC=CC=C1 WWTBZEKOSBFBEM-SPWPXUSOSA-N 0.000 description 2
- UNILWMWFPHPYOR-KXEYIPSPSA-M 1-[6-[2-[3-[3-[3-[2-[2-[3-[[2-[2-[[(2r)-1-[[2-[[(2r)-1-[3-[2-[2-[3-[[2-(2-amino-2-oxoethoxy)acetyl]amino]propoxy]ethoxy]ethoxy]propylamino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-[(2r)-2,3-di(hexadecanoyloxy)propyl]sulfanyl-1-oxopropan-2-yl Chemical compound O=C1C(SCCC(=O)NCCCOCCOCCOCCCNC(=O)COCC(=O)N[C@@H](CSC[C@@H](COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NCC(=O)N[C@H](CO)C(=O)NCCCOCCOCCOCCCNC(=O)COCC(N)=O)CC(=O)N1CCNC(=O)CCCCCN\1C2=CC=C(S([O-])(=O)=O)C=C2CC/1=C/C=C/C=C/C1=[N+](CC)C2=CC=C(S([O-])(=O)=O)C=C2C1 UNILWMWFPHPYOR-KXEYIPSPSA-M 0.000 description 2
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 2
- ZVMHOIWRCCZGPZ-UHFFFAOYSA-N 1h-indol-6-ylboronic acid Chemical compound OB(O)C1=CC=C2C=CNC2=C1 ZVMHOIWRCCZGPZ-UHFFFAOYSA-N 0.000 description 2
- YSUIQYOGTINQIN-UZFYAQMZSA-N 2-amino-9-[(1S,6R,8R,9S,10R,15R,17R,18R)-8-(6-aminopurin-9-yl)-9,18-difluoro-3,12-dihydroxy-3,12-bis(sulfanylidene)-2,4,7,11,13,16-hexaoxa-3lambda5,12lambda5-diphosphatricyclo[13.2.1.06,10]octadecan-17-yl]-1H-purin-6-one Chemical compound NC1=NC2=C(N=CN2[C@@H]2O[C@@H]3COP(S)(=O)O[C@@H]4[C@@H](COP(S)(=O)O[C@@H]2[C@@H]3F)O[C@H]([C@H]4F)N2C=NC3=C2N=CN=C3N)C(=O)N1 YSUIQYOGTINQIN-UZFYAQMZSA-N 0.000 description 2
- QBWKPGNFQQJGFY-QLFBSQMISA-N 3-[(1r)-1-[(2r,6s)-2,6-dimethylmorpholin-4-yl]ethyl]-n-[6-methyl-3-(1h-pyrazol-4-yl)imidazo[1,2-a]pyrazin-8-yl]-1,2-thiazol-5-amine Chemical compound N1([C@H](C)C2=NSC(NC=3C4=NC=C(N4C=C(C)N=3)C3=CNN=C3)=C2)C[C@H](C)O[C@H](C)C1 QBWKPGNFQQJGFY-QLFBSQMISA-N 0.000 description 2
- FCSKOFQQCWLGMV-UHFFFAOYSA-N 5-{5-[2-chloro-4-(4,5-dihydro-1,3-oxazol-2-yl)phenoxy]pentyl}-3-methylisoxazole Chemical compound O1N=C(C)C=C1CCCCCOC1=CC=C(C=2OCCN=2)C=C1Cl FCSKOFQQCWLGMV-UHFFFAOYSA-N 0.000 description 2
- HAUGRYOERYOXHX-UHFFFAOYSA-N Alloxazine Chemical compound C1=CC=C2N=C(C(=O)NC(=O)N3)C3=NC2=C1 HAUGRYOERYOXHX-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 102100035875 C-C chemokine receptor type 5 Human genes 0.000 description 2
- 101710149870 C-C chemokine receptor type 5 Proteins 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- OPFJDXRVMFKJJO-ZHHKINOHSA-N N-{[3-(2-benzamido-4-methyl-1,3-thiazol-5-yl)-pyrazol-5-yl]carbonyl}-G-dR-G-dD-dD-dD-NH2 Chemical compound S1C(C=2NN=C(C=2)C(=O)NCC(=O)N[C@H](CCCN=C(N)N)C(=O)NCC(=O)N[C@H](CC(O)=O)C(=O)N[C@H](CC(O)=O)C(=O)N[C@H](CC(O)=O)C(N)=O)=C(C)N=C1NC(=O)C1=CC=CC=C1 OPFJDXRVMFKJJO-ZHHKINOHSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 108700008625 Reporter Genes Proteins 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 239000005557 antagonist Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 125000002619 bicyclic group Chemical group 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229940125797 compound 12 Drugs 0.000 description 2
- 229940125782 compound 2 Drugs 0.000 description 2
- 229940126086 compound 21 Drugs 0.000 description 2
- 229940126208 compound 22 Drugs 0.000 description 2
- 229940125846 compound 25 Drugs 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- JBDSSBMEKXHSJF-UHFFFAOYSA-N cyclopentanecarboxylic acid Chemical compound OC(=O)C1CCCC1 JBDSSBMEKXHSJF-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 239000002835 hiv fusion inhibitor Substances 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 2
- 238000000504 luminescence detection Methods 0.000 description 2
- 238000004949 mass spectrometry Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- 230000003612 virological effect Effects 0.000 description 2
- HBOMLICNUCNMMY-XLPZGREQSA-N zidovudine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](N=[N+]=[N-])C1 HBOMLICNUCNMMY-XLPZGREQSA-N 0.000 description 2
- 229960002555 zidovudine Drugs 0.000 description 2
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- DQXKOHDUMJLXKH-PHEQNACWSA-N (e)-n-[2-[2-[[(e)-oct-2-enoyl]amino]ethyldisulfanyl]ethyl]oct-2-enamide Chemical compound CCCCC\C=C\C(=O)NCCSSCCNC(=O)\C=C\CCCCC DQXKOHDUMJLXKH-PHEQNACWSA-N 0.000 description 1
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 1
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- QIJIUJYANDSEKG-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-amine Chemical compound CC(C)(C)CC(C)(C)N QIJIUJYANDSEKG-UHFFFAOYSA-N 0.000 description 1
- FMKGJQHNYMWDFJ-CVEARBPZSA-N 2-[[4-(2,2-difluoropropoxy)pyrimidin-5-yl]methylamino]-4-[[(1R,4S)-4-hydroxy-3,3-dimethylcyclohexyl]amino]pyrimidine-5-carbonitrile Chemical compound FC(COC1=NC=NC=C1CNC1=NC=C(C(=N1)N[C@H]1CC([C@H](CC1)O)(C)C)C#N)(C)F FMKGJQHNYMWDFJ-CVEARBPZSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 1
- MAWGHOPSCKCTPA-UHFFFAOYSA-N 6-bromo-1h-indole Chemical compound BrC1=CC=C2C=CNC2=C1 MAWGHOPSCKCTPA-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 208000012124 AIDS-related disease Diseases 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 102100031658 C-X-C chemokine receptor type 5 Human genes 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 206010061822 Drug intolerance Diseases 0.000 description 1
- 206010052804 Drug tolerance Diseases 0.000 description 1
- 101710121417 Envelope glycoprotein Proteins 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 208000037357 HIV infectious disease Diseases 0.000 description 1
- 101000922405 Homo sapiens C-X-C chemokine receptor type 5 Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 102100034349 Integrase Human genes 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- 229910010082 LiAlH Inorganic materials 0.000 description 1
- 229910010084 LiAlH4 Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 208000001388 Opportunistic Infections Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- JVVXZOOGOGPDRZ-SLFFLAALSA-N [(1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methanamine Chemical compound NC[C@]1(C)CCC[C@]2(C)C3=CC=C(C(C)C)C=C3CC[C@H]21 JVVXZOOGOGPDRZ-SLFFLAALSA-N 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- XRWSZZJLZRKHHD-WVWIJVSJSA-N asunaprevir Chemical compound O=C([C@@H]1C[C@H](CN1C(=O)[C@@H](NC(=O)OC(C)(C)C)C(C)(C)C)OC1=NC=C(C2=CC=C(Cl)C=C21)OC)N[C@]1(C(=O)NS(=O)(=O)C2CC2)C[C@H]1C=C XRWSZZJLZRKHHD-WVWIJVSJSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 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
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 150000005829 chemical entities Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 238000011281 clinical therapy Methods 0.000 description 1
- 229940125961 compound 24 Drugs 0.000 description 1
- 229940127113 compound 57 Drugs 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 229940076286 cupric acetate Drugs 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001162 cycloheptenyl group Chemical group C1(=CCCCCC1)* 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000522 cyclooctenyl group Chemical group C1(=CCCCCCC1)* 0.000 description 1
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000002433 cyclopentenyl group Chemical group C1(=CCCC1)* 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 231100000433 cytotoxic Toxicity 0.000 description 1
- 230000001472 cytotoxic effect Effects 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- UXGNZZKBCMGWAZ-UHFFFAOYSA-N dimethylformamide dmf Chemical compound CN(C)C=O.CN(C)C=O UXGNZZKBCMGWAZ-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- LHWWETDBWVTKJO-UHFFFAOYSA-N et3n triethylamine Chemical compound CCN(CC)CC.CCN(CC)CC LHWWETDBWVTKJO-UHFFFAOYSA-N 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229940125777 fusion inhibitor Drugs 0.000 description 1
- 229940099052 fuzeon Drugs 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000001188 haloalkyl group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000002443 helper t lymphocyte Anatomy 0.000 description 1
- 208000033519 human immunodeficiency virus infectious disease Diseases 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 229940071870 hydroiodic acid Drugs 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002850 integrase inhibitor Substances 0.000 description 1
- 229940124524 integrase inhibitor Drugs 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- COTNUBDHGSIOTA-UHFFFAOYSA-N meoh methanol Chemical compound OC.OC COTNUBDHGSIOTA-UHFFFAOYSA-N 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 235000015898 miriam Nutrition 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 125000002757 morpholinyl group Chemical group 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- CPNGPNLZQNNVQM-UHFFFAOYSA-N pteridine Chemical compound N1=CN=CC2=NC=CN=C21 CPNGPNLZQNNVQM-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- WHRNULOCNSKMGB-UHFFFAOYSA-N tetrahydrofuran thf Chemical compound C1CCOC1.C1CCOC1 WHRNULOCNSKMGB-UHFFFAOYSA-N 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000005958 tetrahydrothienyl group Chemical group 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明提供抑制HIV、尤其是HIV‑1病毒感染的新型小分子化合物、其制备方法、以及使用这些化合物抑制HIV、尤其是HIV‑1与细胞融合从而治疗/预防艾滋病及相关疾病的方法。
Description
技术领域
本发明涉及抑制HIV病毒、尤其是HIV-1病毒感染的新型小分子化合物、其制备方法、以及使用这些化合物治疗/预防艾滋病的方法。
技术背景
艾滋病又称获得性免疫缺陷综合症(Acquired immunodeficiency syndrome,AIDS),是由人类免疫缺陷病毒(Human immunodeficiency
virus,HIV) 引起的一种慢性进行性致死性传染病。其特征为,HIV 特异性攻击包括辅助T淋巴细胞、单核细胞、巨噬细胞在内的多种CD4+ 细胞,进行性破坏人体免疫系统,导致各种机会性感染和相关肿瘤的发生,进而引起死亡。
AIDS 已是当今社会公认的十大致死性疾病之一,严重威胁着人类的生命及健康。自1981年第一次报道以来,全球累计患者7800万人,其中死亡约3900 万人。据世界卫生组织( WHO) 最新的调查显示,截止2013 年底,全世界艾滋病毒感染者已达3500万人;仅2013年,约有150万人死于艾滋病相关疾病( http://www.who.int/gho/hiv/en/)。
尽管HIV病毒目前还无法从感染者体内完全清除,但是可以通过药物治疗有效地延缓病情发展,延长感染者的生存时间,提高其健康水平和生活质量。
1987 年,齐多夫定( zidovudine,AZT) 成为首个被FDA正式批准用于临床AIDS 患者治疗的药物。到目前为止,共有37种抗艾滋病药物(27个化学实体)应用于临床治疗(http://www.fda.gov/forpatients/
illness/hivaids/ucm118915.htm)。根据药物作用于病毒靶点的不同,大致可将药物分为逆转录酶抑制剂、蛋白酶抑制剂、整合酶抑制剂、融合抑制剂及CCR5拮抗剂,其中的逆转录酶抑制剂和蛋白酶抑制剂,对控制 AIDS 的死亡率起到了积极的作用,但是由于长期用药导致的副作用和耐药性问题日益严重。而融合抑制剂和CCR5拮抗剂,由于作用发生在病毒进入靶细胞之前,使得其成为继逆转录酶抑制剂和蛋白酶抑制剂之后最有希望的一类抗 HIV 药物。
2003 年 3 月,恩夫韦肽(enfuvirtide,T-20,注册商标Fuzeon,罗氏制药)被美国 FDA 批准上市,成为第一个也是目前唯一一个获准用于治疗AIDS的HIV 融合抑制剂。T-20是一种由36个氨基酸组成的多肽,其对逆转录酶抑制剂和蛋白酶抑制剂耐药和不耐药的患者均具有很好的治疗效果,且副作用低(Tom Matthews et al.,
Nature reviews, 2004, 3:215-25)。然而,T-20在临床上也存在不足之处,主要是用量大、产生耐药性快、生物利用度低、只能注射给药以及价格昂贵等。因此,很有必要开发性质稳定、给药方便的小分子融合抑制剂。
T-20是目前仅有的一种HIV融合抑制剂,作用于gp41。gp41 是 HIV 表面包膜糖蛋白的跨膜亚基,其介导病毒膜和宿主细胞膜间的融合,在 HIV-1 的侵染过程中起关键作用。gp41 的发卡结构的核心包括一个由N末端重复序列(N-terminal heptad repeat,NHR)以平行结合方式形成的三聚体卷曲螺旋核,该卷曲螺旋的表面凹槽结合有以反向平行的方式排列的C 末端重复序列(C-terminal heptad repeat,CHR)。
2011年,Gochine在美国专利US 20110190343A1报道了一系列作用于gp41的小分子抑制剂,其中活性化合物II-3(Miriam Gochine et al.,US 20110190343A1)抑制活性最强,IC50为0.8µM,CC50为18.9µM。
本发明人发现了一系列结构新颖的小分子化合物,其具有良好的抑制HIV、尤其是HIV-1活性,并且细胞毒性更小。
因此,本发明提供抑制HIV、尤其是HIV-1病毒感染的新型小分子化合物、其制备方法、以及使用这些化合物抑制HIV、尤其是HIV-1与细胞融合从而治疗/预防艾滋病及相关疾病的方法。
发明概述
本发明提供新型小分子化合物,所述化合物为下式(I)结构的化合物及其药学上可接受的盐、前药、对映异构体、水合物、溶剂合物,
(I)
其中,
L为单键或者-CH2-;
A环为含有一个或多个选自N、O、S的杂原子或不含杂原子的饱和或不饱和的环烃基;
B环为苯环或噻吩环;
R为氢、烷基、卤代烷基、卤素、氰基、硝基、氨基、羟基、烷氧羰基;和
X为单键、-CH2-或-O-。
在本发明中,所述化合物具有下式(Ia)结构:
其中L、A、B和R定义同前。
在本发明中,所述化合物具有下式(Ib)结构:
其中L、A、B和R定义同前。
在本发明中,所述化合物具有下式(Ic)结构:
其中L、A、B和R定义同前。
在本发明中,所述化合物选自以下化合物:
编号 | 结构式 | 编号 | 结构式 |
I-1 | I-16 | ||
I-2 | I-17 | ||
I-3 | I-18 | ||
I-4 | I-19 | ||
I-5 | I-20 | ||
I-6 | I-21 | ||
I-7 | I-22 | ||
I-8 | I-23 | ||
I-9 | I-24 | ||
I-10 | I-25 | ||
I-11 | I-26 | ||
I-12 | I-27 | ||
I-13 | I-28 | ||
I-14 | I-29 | ||
I-15 |
以及它们的药学上可接受的盐、前药、对映异构体、水合物、溶剂合物。
在本发明中,所述化合物用作药物。
在本发明中,所述化合物用于治疗/预防HIV病毒感染、尤其是HIV-1病毒感染的艾滋病患者。
本发明提供包含所述化合物和载体的药用组合物。
本发明还提供预防或者治疗艾滋病、尤其是感染HIV-1病毒患者的方法,其包括给予其需要患者有效量的本发明化合物。
本发明涉及所述化合物在制备用于预防或者治疗艾滋病患者的药物中的用途。
在本发明用途中,所述艾滋病患者感染HIV-1病毒。
发明内容
一. 定义
在本申请中,无论还是使用还是组合使用,术语“烷基”是指具有1-15个、优选1-10个、1-6个碳原子的直链或直链烷基,例如甲基、乙基、丙基、异丙基、丁基、叔丁基等。
在本申请中,术语“卤代烷基”是指碳链上的一个或多个氢原子被卤素取代的烷基,例如三氟甲基(-CF3)。
在本申请中,术语“环烃基”可以是饱和以及不饱和的,包括但不限于环烷基、杂环烷基、非芳族环烯基、非芳族杂环烯基、芳基和杂芳基。
在本申请中,术语“环烷基”是指由3-15个、优选3-10个、3-7个碳原子形成的饱和单环或者双环环状基团,例如环丙基、环丁基、环戊烷基、环己烷基、环庚烷基、环辛烷基、金刚烷基等。
在本申请中,术语“杂环烷基”为包括一个或多个(例如1-3个)选自N、O、S等杂原子的、由3-15个、优选3-10个、3-7个环原子组成的饱和环状基团,例如氮杂环戊基、氮杂环己烷基、四氢呋喃基、四氢噻吩基、哌啶基、吗啉基等。
在本申请中,术语“非芳族环烯基”是指由3-15个、优选3-10个、3-7个碳原子组成的、包含至少一个双键的非芳族环状基团,例如环戊烯基、环己烯基(例如环己-2-烯基)、环庚烯基、环辛烯基等。
在本申请中,术语“芳基”是指具有6至10个碳原子的、单环或二环的单价芳族烃基,例如苯基、萘基(例如1-萘基和2-萘基)。此外,芳基可任选地与饱和烃环或不饱和烃环稠合。
在本申请中,术语“杂芳基”是本领域技术人员已知的,并且是指具有5至10个环原子的环状芳香族基团,其中至少一个环原子选自氧、硫和氮。杂芳环可以与其他芳基或杂芳基环一起形成稠合的杂芳系统,例如苯并噻吩、苯并咪唑、蝶啶或咯嗪。
在本申请中,所述基团任选进一步被C1-6烷基、卤素、C1-6烯基、C1-6炔基、杂环烷基、芳基和杂芳基取代。
在本申请中,术语“卤素”是指氟、氯、溴、碘。
在本申请中,术语“艾滋病”包括HIV病毒、尤其是HIV-1病毒感染引起的各种医学病症。
在本申请中,术语“化合物”包括其任何衍生物,例如其药学上可接受的盐、前药、对映异构体、非对映异构体、水合物、溶剂合物等。
在本申请中,术语“药学上可接受的盐”包括但不限于具有碱金属如锂、钠、钾等的盐;具有碱土金属如钙、镁等的盐;具有锌或铝的盐;与有机碱如铵、胆碱、二乙醇胺、赖氨酸、乙二胺、叔丁胺、叔辛胺、三(羟甲基)氨基甲烷、N-甲基葡萄糖胺、三乙醇胺和脱氢松香胺形成的盐;与无机酸如盐酸、氢溴酸、氢碘酸、硫酸、硝酸、磷酸等形成的盐;或与有机酸如甲酸、乙酸、丙酸、草酸、丙二酸、琥珀酸、富马酸、马来酸、乳酸、苹果酸、酒石酸、柠檬酸、甲磺酸、乙磺酸、苯磺酸等形成的盐;或与酸性氨基酸如天冬氨酸、谷氨酸等形成的盐。
在本申请中,术语“前药”是指可经活体内代谢为本发明的式I化合物的化合物,例如式I化合物的酯或酰胺。
二. 本发明化合物
本发明提供以下式(I)结构式对应的化合物及其药学上可接受的盐、前药、对映异构体、水合物、溶剂合物:
其中L为单键或者-CH2-;
A为含有一个或多个选自N、O、S等的杂原子或不含杂原子的饱和或不饱和的环烃基;
B环为苯环或噻吩环;
R为氢、烷基、卤代烷基、卤素、氰基、硝基、氨基、羟基、烷氧羰基。
具体地,式(I)结构的化合物可以为式(Ia)、式(Ib)和式(Ic)化合物,其结构式如下所示。
1. 式(Ia)结构的化合物,其结构式为:
2. 式(Ib)结构的化合物,其结构式为:
3. 式(Ic)结构的化合物,其结构式为:
在式(Ia)、式(Ib)和式(Ic)中,
L为单键或者-CH2-;
A为含有一个或多个N、O、S等杂原子或不含杂原子的饱和或不饱和的环烃基;
B环为苯环或噻吩环;
R为氢、烷基、卤代烷基、卤素、氰基、硝基、氨基、羟基、烷氧羰基。
三. 本发明化合物合成路线
式(I)结构的化合物的合成路线如下所示,其中L、A、B和R定义同前(下同):
氩气保护下,在冰水浴中将式(III)结构的化合物溶加至无水DMF(N,N-二甲基甲酰胺)和碱(优选氢化钠)的混合物中,搅拌一段时间后(通常为30分钟),得到通常为澄清溶液的混合液;将式(VIII)结构的化合物加至前述混合液中,室温下反应一段时间(通常为24小时),得到式(IV)结构的化合物;随后式(IV)结构的化合物在碱性条件下水解(优选氢氧化钠水溶液),然后用酸性水溶液中和多余的碱,经硅胶柱层析得到式(I)结构的化合物。
更具体地,式(I)结构的化合物的合成路线如下所示:
(1). 当化合物结构符合通式Ia时,合成路线如下所示:
(2). 当化合物结构符合通式(Ib)时,合成路线如下所示:
(3). 当化合物结构符合通式Ic时,合成路线如下所示:
在前述合成路线图以及本申请其他内容中所涉及到缩写符号如下:
缩写 | 所指代物 | 缩写 | 所指代物 |
DMF | N,N-二甲基甲酰胺 | LiAlH4 | 氢化锂铝 |
THF | 四氢呋喃 | Ts | 对甲基本磺酰基 |
DCM | 二氯甲烷 | Boc | 叔丁氧羰基 |
MeOH | 甲醇 | CBr4 | 四溴化碳 |
toluene | 甲苯 | mmol | 毫摩尔 |
Pd(PPh3)4 | 四(三苯基膦)钯 | mg | 毫克 |
K2CO3 | 碳酸钾 | mL | 毫升 |
Ac | 乙酰基 | min | 分钟 |
TBSCl | 叔丁基二甲基氯硅烷 | h | 小时 |
TBAF | 四丁基氟化铵 | TLC | 薄层色谱 |
NaH | 氢化钠 | HNMR | 核磁共振氢谱 |
NaOH aq. | 氢氧化钠水溶液 | CDCl3 | 氘代氯仿 |
H3O+ | 酸性水溶液 | d6-DMSO | 氘代二甲基亚砜 |
Cu(OAc)2 | 无水乙酸铜 | s | 单峰 |
Et3N | 三乙胺 | d | 双峰 |
4A MS | 孔径为4埃的分子筛 | t | 三重峰 |
NaBH4 | 硼氢化钠 | m | 多重峰 |
n-BuLi | 正丁基锂 | J | 耦合常数 |
B(OiPr)3 | 硼酸三异丙酯 | MS | 质谱 |
(4). 根据上述合成路线,本发明合成了一系列具有抑制HIV-1与细胞融合活性的化合物,其优选化合物的结构式和编号如下表1:
表1 本发明优选化合物的结构式及其编号
编号 | 结构式 | 编号 | 结构式 |
I-1 | I-16 | ||
I-2 | I-17 | ||
I-3 | I-18 | ||
I-4 | I-19 | ||
I-5 | I-20 | ||
I-6 | I-21 | ||
I-7 | I-22 | ||
I-8 | I-23 | ||
I-9 | I-24 | ||
I-10 | I-25 | ||
I-11 | I-26 | ||
I-12 | I-27 | ||
I-13 | I-28 | ||
I-14 | I-29 | ||
I-15 |
四、 药用组合物
本发明还提供一种抗HIV病毒、尤其是HIV-1病毒的组合物,其含有通式(I)结构的化合物或其药学上可接受的盐。本发明药用组合物包括有效量的通式(I)结构的化合物或其药学上可接受的盐。在本申请中,治疗有效量是指能够有效治疗艾滋病或者防止其发生的化合物剂量。治疗有效量根据化合物、疾病状态及其严重程度、患者年龄等可以不同,本领域技术人员可以根据需要确定。
更进一步,所述的药用组合物是以通式(I)结构的化合物为活性成分,加上可以接受的药用辅料或载体组成。本发明组合物可以通过常规方法制备成各种制剂型式,例如口服制剂、注射制剂或其它合适剂型。适合于口服的本发明制剂包括(例如)固体制剂(如片剂、颗粒剂、胶囊剂、散剂等)或溶液剂、混悬剂或乳剂等。适用于肠胃外施用的药物制剂包括例如栓剂;使用注射用蒸馏水、生理盐水或葡萄糖水溶液的注射制剂和静脉滴注制剂;或吸入制剂。
五、 HIV感染及其治疗方法
本发明还提供使用本发明化合物以及药用组合物治疗/预防艾滋病、尤其是HIV-1感染引起的艾滋病的方法。本发明化合物或者组合物可与一种或多种其它抗艾滋病药物组合使用。
本发明式(I)化合物或其可药用盐的剂量可根据给药途径、患者的年龄、体重、状况或待治疾病的类型及严重性而变化,且通常在约0.0001至约300毫克/千克/天的范围内,或其中的任何量或范围,优选在约0.001至约200毫克/千克/天的范围内,或其中的任何量或范围,优选在约0.01至约100毫克/千克/天的范围内,或其中的任何量或范围。
实施例
以下非限制性实施例用来阐明本发明的实施方案。应当理解的是,所示组分的比例变化和备选要素对本领域技术人员而言是显而易见的,因此是落入本发明实施方案的范围内的。
一、中间体制备
本发明化合物I-1~I-29制备过程中所需要的中间体的制备。
1. 吲哚-6-硼酸(化合物V)的合成
反应路线:
实验步骤:
(1). 取50mL两口瓶,氩气保护,加入氢化钠(240.0mg,6.00mmol),及10.0mL无水DMF,0-10℃下,向反应瓶中滴加6-溴吲哚(化合物1,980.0mg,5.00mmol,溶于5mL无水DMF),完毕,在此温度下搅拌30min;0-10℃下,向反应瓶中滴加TBSCl(904.2mg,6.00mmol,溶于5.0mL 无水DMF),完毕室温搅拌过夜。TLC监测。反应液加至50mL水中淬灭,用乙酸乙酯萃取(3x25mL);有机层合并,用饱和氯化钠溶液洗(2x50mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=100:1),得化合物2(1125.0mg,白色固体,73%)。
(2). 取10mL两口瓶,氩气保护,加入化合物2(310.3mg,1.00mmol)和无水THF(5.0mL),-78℃下滴加正丁基锂(n-BuLi,0.94mL,1.50mmol),完毕-78℃搅拌30min;-78℃下滴加硼酸三异丙基酯(B (iPrO)3,376.2mg,2.00mmol),完毕-78℃搅拌30min,自然升至室温。TLC监测。反应液加至10mL水中淬灭,用2mol/L盐酸调pH值到3,搅拌5min后用乙酸乙酯萃取(3x15mL); 有机层合并,用饱和氯化钠溶液洗(2x15mL),无水硫酸钠干燥后减压旋干,得化合物3(粗品,343.5mg,灰色固体)。
(3). 取10mL单口瓶,依次加入化合物3(343.5mg,粗品)、THF(5.0mL)和四丁基氟化铵三水合物(TBAF3H2O),室温搅拌。TLC监测,10min。反应液用10mL 乙酸乙酯稀释,饱和氯化钠水溶液洗(3x15mL),无水硫酸钠干燥后柱层析纯化,得化合物V(吲哚-6-硼酸,100.0mg,棕色固体),收率60%。
2. 中间体化合物III-1的合成
(1). 合成路线:
(2). 实验步骤:
(2.1)取100mL反应瓶,氩气保护,依次加入化合物11(粗品,1.25g,约12.0mmol,由1.36g环戊基甲酸经氢化锂铝(LiAlH4)还原制备)、二氯甲烷(CH2Cl2,25mL)、三乙胺(2.43g,24.0mmol)、对二甲胺基吡啶(DMAP,10mg)、对甲基苯磺酰氯(TsCl,3.43g,18.0mmol),室温搅拌6h;TLC监测,原料点消失。反应液依次用2mol/L盐酸(2x25mL)、饱和氯化钠溶液洗(2x25mL);有机层用无水硫酸钠干燥后,经柱层析纯化,得化合物12(2.35g,无色油状液体)。
(2.2)取100mL两口瓶,氩气保护,加入氢化钠(NaH,60%,444.4mg)和无水DMF;0-10℃下滴加化合物1(1.81g,9.26mmol,溶于5mL无水DMF),完毕室温搅拌30min;0-10℃下滴加化合物12(2.35g,6.12mmol,溶于2mL无水DMF),完毕室温搅拌过夜。TLC监测,原料点消失。反应液加至50mL水中,用乙酸乙酯萃取(4x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后,经柱层析纯化,得化合物13(1.60g,淡黄色油状液体),收率60%。
(2.3)取25mL单口瓶,氩气保护依次加入化合物13(556.4mg,2.00mmol)、4(322.0mg,2.00mmol)、无水碳酸钾(K2CO3,829.2mg,6.00mmol)、甲苯(toluene,6.0mL)、甲醇(6.0mL)、水(H2O,1.5mL)及四(三苯基膦)钯(Pd(PPh3)4,115.6mg,0.10mmol);反应瓶中空气用氩气置换,氩气保护,回流4h。TLC监测,。
反应液冷却至室温后,加至25ml水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=20:1),得化合物III-1(451.0mg,淡黄色固体),收率71%。
3. 中间体化合物III-2~III-13
与化合物III-1同法制备。
其中,
化合物III-2用于制备化合物I-2和I-15,化合物III-3用于制备化合物I-3和I-16,化合物III-4用于制备化合物I-4和I-17,化合物III-5用于制备I-5和I-18,化合物III-6用于制备化合物I-6和I-19,化合物III-7用于制备I-7和I-20,化合物III-8用于制备I-8,化合物III-9用于制备I-9和I-21,化合物III-10用于制备I-10,化合物III-11用于制备I-11和I-22,化合物III-12用于制备I-12和I-23,III-2用于制备I-13,化合物III-13用于制备I-13。
4. 中间体化合物III-25(用于制备化合物III-25和III-27)的合成
(1). 合成路线:
(2). 实验步骤:
(2.1)取25mL两口瓶,氩气保护,加入氢化钠(244.9mg,60%,6.12mmol)和无水DMF(10.0mL),0-10℃下滴加化合物1(1.00g,5.10mmol,溶于5mL无水DMF),完毕室温搅拌30min;0-10℃下滴加对甲苯磺酰氯(1.17g,6.12mmol,溶于2mL无水DMF),完毕室温搅拌过夜。TLC监测。
反应液加至50mL水中,用乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化,得化合物21(1.30g,淡黄色固体),收率73%。
(2.2)取50mL两口瓶,氩气保护,依次加入化合物21(893.0mg,2.55 mmol)、无水THF(25mL);-78℃下滴加正丁基锂(1.6M,1.91mL,3.06mmol),完毕在此温度下搅拌30min;-78℃下滴加无水DMF(372.8mg,5.10mmol),-78℃搅拌30min,然后自然升至室温。室温搅拌30min后,将反应液加至50mL饱和氯化铵溶液中淬灭,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后减压旋干,得黄色油状残余物(900.0mg)。
将此残余物溶于甲醇(25.0mL),0-10℃下,分批加入硼氢化钠(96.4mg,2.55mmol),完毕室温下搅拌至原料点消失。
将反应液加至50mL饱和氯化铵溶液中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=5:1),得化合物22(275.0mg,淡黄色粘油),收率44%。
(2.3)取25mL单口瓶,氩气保护,加入化合物22(260.0mg,1.07mmol)和二氯甲烷(10mL),0-10℃下加入三苯基膦(PPh3,560.6mg,2.14mmol)和四溴化碳(CBr4,708.7mg,2.14mmol),所得混合物在室温下搅拌4h。TLC监测。
反应液加至50mL水中,乙醚萃取(4x25ml);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物VI(133.8mg,淡黄色固体),收率43%。
(2.4)取25mL单口瓶,依次加入化合物VI(296.0mg,0.813mmol)、1-环己烷基甲基-6-吲哚硼酸(化合物24)(197.5mg,0.813mmol,由化合物1-环己烷基甲基-6-溴吲哚制备)、无水碳酸钾(336.9mg,2.438mmol)、甲苯(6.0mL)、甲醇(6.0mL)、水(1.5mL)及四(三苯基膦)钯(47.0mg,0.041mmol);反应瓶中空气用氩气置换,氩气保护下回流4h。TLC监测。
反应液冷却至室温后,加至25ml水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=20:1),得化合物25(350.0mg,淡黄色固体),收率89%。
(2.5)取25mL单口瓶,氩气保护,依次加入化合物25(300.0mg,0.604mmol)、THF(3.0mL)、MeOH(15.0mL)及氢氧化钠(NaOH)溶液(7.5mL, 3M),回流过夜。TLC监测。
反应液冷却至室温后,加至50mL水中,乙酸乙酯萃取(4x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物III-25(197.0mg,淡黄色粘固),收率97%。
5. 中间体化合物III-24(用于制备化合物III-24和III-26)
与中间体化合物III-25同法制备。
6. 中间体化合物III-28的合成
(1). 合成路线
(2). 实验步骤:
(2.1). 取25mL单口瓶,依次加入化合物3(550.4mg,2.00mmol)、N-甲基-N-氧化吗啉(NMO,305.0mg,2.60mmol)、乙腈(15.0mL),50℃下开口搅拌过夜;TLC监测。
反应液减压浓缩,柱层析纯化(石油醚/乙酸乙酯=:10:1),得化合物VII(500.0mg,黄色固体),收率100%。
(2.2). 取50mL单口瓶,依次加入化合物VII(500.0mg,2.00mmol)、25(1030.0mg,4.00mmol)、无水乙酸铜(Cu(OAc)2,363.2mg,2.00mmol)、4Å分子筛(500.0mg)、二氯甲烷(25.0mL)、三乙胺(1012.0mg,10.00mmol),室温下开口搅拌过夜;TLC监测。
反应液减压浓缩,柱层析纯化(石油醚/乙酸乙酯=30:1),得化合物26(450.0mg,淡黄色粘油),收率49%。
(2.3). 取25mL单口瓶,氩气保护,依次加入化合物26(450.0mg,0.981mmol)、四氢呋喃(10.0mL)、四丁基氟化铵三水合物(309.5mg,0.981mmmol),室温搅拌30min;TLC监测。
反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物III-28(195.0mg,淡黄色粘固),收率57%。
二、本发明化合物的制备
实施例1:制备本发明表1中编号为I-1的化合物(简称化合物I-1,其余类似)
反应式:
实验步骤:
1. 取10mL单口瓶,氩气保护,加入氢化钠(15.3mg,60%,0.38mmol)和无水DMF(3.0mL),0-10℃下滴加化合物III-1(100.0mg,0.32mmol,溶于1.0mL无水DMF),完毕室温搅拌30min;0-10℃下滴加3-溴甲基苯甲酸甲酯(87.5mg,0.38mmol,溶于1.0mL无水DMF),室温搅拌6h;TLC监测,少量原料剩余。反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物IV-1(120.0mg,粗品,淡黄色粘固)。
2. 取10mL单口瓶,氩气保护,依次加入化合物IV-1(120.0mg,粗品)、THF(2.0mL)、MeOH(2.0mL)及NaOH溶液(1.0mL,25%),50℃下搅拌;TLC监测,4h。冰水浴下,反应液用2mol/L盐酸调pH值到3,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(梯度洗脱,石油醚/乙酸乙酯=5:1→二氯甲烷/甲醇=30:1),得化合物I-1(35.0mg,淡黄色泡沫状固体),收率43%。
化合物I-1的核磁和质谱数据:
1HNMR(CDCl3,300MHz):δ1.29-1.41(m,2H),1.48-1.60(m,2H),1.62-
1.83(m,4H),2.39-2.52(m,1H),4.07(d,J=7.5Hz,2H),5.45(s,2H),6.50(d,J=2.7Hz,1H),6.63(d,J=2.7Hz,1H),7.17(d,J=3.0Hz,1H),7.17(d,J=3.0Hz,1H),7.31-7.43(m,3H),7.48-7.53(m,3H),7.68(d,J=8.1Hz,1H),7.76(d,J=8.1Hz,1H),8.02-8.05(m,2H)
MS(ESI-): [M-H]- 理论值:447.2073;,实测值:447.2062。
同法可制备化合物I-2、I-3、I-4、I-5、I-6、I-7、I-8、I-9、I-10、I-11、I-12、I-13、I-14。其核磁和质谱数据如下:
化合物I-2
1HNMR(CDCl3,300MHz):δ
0.96-1.06(m,2H),1.09-1.23(m,3H),1.50-
1.79(m,5H),1.80-1.96(m,1H),3.97(d,J=7.2Hz),5.45(s,2H),6.49(d,J=2.7Hz,1H),6.62(d,J=2.7Hz,1H),7.07(d,J=3.0Hz),7.18(d,J=3.0Hz,1H),7.31-7.43(m,3H),7.45-7.51(m,3H),7.66(d,J=8.1Hz,1H),7.56(d,J=7.8Hz,1H),8.01-8.01(m,2H)
MS(ESI-): [M-H]-
理论值:461.2229;实测值:461.2175。
化合物I-3
1HNMR(CDCl3,300MHz):δ
0.82-0.92(m,6H),0.93-1.08(m,2H),1.54- 1.73(m,4H),1.75-1.87(m,1H),3.97(d,J=7.2Hz,2H),5.46(s,2H),6.49(d,J=3.0Hz,1H),6.62(d,J=2.7Hz,1H),7.07(d,J=3.3Hz,1H),7.18(d,J=3.0Hz,1H),7.31-7.43(m,3H),7.47-7.51(m,3H),7.66(d,J=8.1Hz,1H),7.74(d,J=8.1Hz,1H),8.01-8.04(m,2H)
MS(ESI-): [M-H]-
理论值:475.2386;实测值:475.2386。
化合物I-4
1HNMR(CDCl3,400MHz):δ
1.70-1.83(m,2H),1.82-1.91(m,2H),1.92-
1.95(m,2H),2.07-2.17(m,1H),5.20(s,2H),5.37(s,2H),5.51-5.59(m,2H),6.50(d,J=3.2Hz,1H),6.62(d,J=2.8Hz,1H),7.10(d,J=3.2Hz,1H),7.17(d,J=3.2Hz,1H),
7.31(d,J=7.6Hz,1H),7.38(dd,J=1.6Hz,8.0Hz,1H),7.40(t,J=8.0Hz,1H),7.48(dd,J=1.6Hz,8.0Hz,1H),7.51(s,2H),7.67(d,J=8.0Hz,1H),7.74(d,J=8.0Hz,1H),8.02(d,J=8.0Hz,1H),8.03(d,J=1.6Hz,1H)。
化合物I-5
1HNMR(DMSO-d6,300MHz):δ
1.53(s,6H),1.62(m,6H),1.90(s,3H),
3.90(s,2H),5.60(s,2H),6.42(d,J=2.4Hz,1H),6.52(d,J=2.4Hz,1H),7.23(d,J=2.4Hz,1H),7.31(d,J=8.1Hz,1H),7.50(m,2H),7.52-7.56(m,2H),7.63-7.65(m,2H),
7.65-7.75(m,2H),7.78-7.83(m,2H),12.90(brs,1H)。
化合物I-6
1HNMR(CDCl3,300MHz):δ
1.44-1.57(m,2H),1.66-1.83(m,4H),1.88-
1.97(m,2H),2.11-2.21(m,2H),4.20-4.32(m,1H),5.45(s,2H),6.50(d,J=3.0Hz,1H),6.61(d,J=3.0Hz,1H),7.16(d,J=3.0Hz,1H),7.23(d,J=3.3Hz,1H),7.28-7.33
(m,1H),7.33-7.38(m,1H),7.38-7.42(m,1H),7.44-7.55(m,3H),7.65(d,J=7.8Hz,1H),7.72(d,J=7.8Hz,1H),7.96-8.04(m,2H)
MS(ESI-): [M-H]-
理论值:447.2073;实测值:447.2072。
化合物I-7
1HNMR(CDCl3,300MHz):δ
1.09(d,J=7.2Hz,3H),1.57-1.71(m,2H),
1.73-1.84(m,2H),1.87-2.13(m,5H),4.27-4.37(m,1H),5.45(s,2H),6.53(d,J=2.7Hz,1H),6.63(d,J=2.7Hz,1H),7.17(d,J=3.0Hz,1H),7.30-7.33(m,2H),7.37-7.43(m,2H),7.48-7.55(m,3H),7.68(d,J=8.4Hz,1H),7.75(d,J=8.1Hz,1H),8.02-8.05(m,2H)。
化合物I-8
1HNMR(CDCl3,300MHz):δ
1.58-1.70(m,1H),1.73-1.89(m,2H),1.91-
2.01(m,1H),3.77-3.85(m,1H),3.87-3.94(m,1H),4.14-4.26(m,1H),4.28-4.39(m,
2H),5.35-5.47(m,2H),6.51(d,J=2.7Hz,1H),6.59(d,j=2.7Hz,1H)7.16-7.19(m,2H),7.38-7.42(m,3H),7.46(d,J=8.4Hz,1H),7.59(s,2H),7.66(d,J=8.2Hz),7.71(d,J=8.2Hz,1H),8.00(d,J=6.5Hz,1H)8.15(s,1H)
MS(ESI-): [M-H]-
理论值:449.1865;实测值:449.1850。
化合物I-9
1HNMR(CDCl3,300MHz): δ
1.57-1.68(m,1H),1.90-2.01(m,1H),2.79-
2.88(m,1H),3.64-3.72(m,2H),3.94-4.01(m,1H),4.04-4.08(m,2H),5.34(s,2H),6.45(d,J=2.7Hz,1H),6.51(d,J=2.7Hz,1H),7.30-7.33(m,2H),7.36(dd,J=1.5Hz,8.4Hz),7.45(s,1H),7.49(s,1H),7.59(d,J=8.1Hz,1H),7.63(d,J=8.4Hz,1H),7.92(d,J=6.0Hz,1H),8.09(s,1H)
MS(ESI-): [M-H]-理论值:449.1865;实测值:449.1866。
化合物I-10
1HNMR(CDCl3,300MHz):δ
1.41-1.48(m,4H),2.04-2.14(m,1H),3.28-
3.36(m,2H),3.97-4.03(m,4H),5.44(s,2H),6.50(d,J=2.4Hz,1H),6.61(d,J=2.1Hz,1H),7.07(d,J=3.0Hz,1H),7.19(d,J=3.0Hz,1H),7.32-7.42(m,3H),7.44-7.49
(m,2H),7.51-7.54(m,1H),7.65(d,J=8.1Hz,1H),7.72(d,J=7.8Hz,1H),8.01(d,J=7.5Hz,1H),8.06(s,1H)
MS(ESI-): [M-H]-
理论值:463.2022;实测值:463.2001。
化合物I-11
1HNMR(CDCl3,300MHz):δ
1.45(s,9H),1.53-1.58(m,2H),2.58-
2.67(m,2H),4.41(d,J=7.2Hz,2H),3.20-3.73(m,br,2H),4.10-4.15(m,2H),5.43(s,
2H),5.51(d,J=3.0Hz,1H),6.60(d,J=3.0Hz),7.51-7.40(m,3H),7.42-7.52(m,3H),7.64(d,J=8.1Hz),7.71
(d,J=8.4Hz,1H),7.98(d,J=7.2Hz,1H),8.09(s,1H)
MS(ESI-): [M-H]-
理论值:562.2706;实测值:562.2704。
化合物I-12
1HNMR(CDCl3,300MHz):δ
1.42(s,9H),1.58-1.72(m,1H),2.08-2.17(m, 1H),2.57-2.81(m,1H),2.81-3.04(m,1H),3.66-3.97(m,3H),4.21-4.57(m,2H),5.32(d,J=16.5Hz,1H),5.46(d,J=15.6,1H),6.50(d,J=2.7Hz,1H),6.56(d,J=2.4Hz,
1H),7.07(d,J=3.3Hz,1H),7.19(d,J=3.0Hz,1H),7.36-7.43(m,2H),7.57(s,1H),7.65-7.70(m,2H),8.01(d,J=7.2Hz,1H),8.29(s,1H)
MS(ESI-): [M-H]-
理论值:562.2706;实测值:562.2704。
化合物I-13
1HNMR(CDCl3,300MHz):δ
1.45(s,9H),1.58-1.92(m,4H),3.11-3.49(m,
2H),4.08-4.32(m,2H),4.33-4.53(m,1H),5.44(s,3H),6.51(d,J=3.0Hz,1H),6.59((d,J=3.0Hz,1H),7.06(s,1H),7.16(d,J=2.4Hz,1H),7.32-7.41(m,3H),7.43-7.51(brs,1H),7.64(d,J=8.1Hz,1H),7.70(d,J=8.1Hz,1H),7.99(d,J=7.2Hz,1H),8.07(s,1H)
MS(ESI-): [M-H]-
理论值:548.2549;实测值:548.2555。
实施例2:制备本发明化合物I-16
反应式:
实验步骤:
1. 取10mL单口瓶,氩气保护,加入氢化钠(16.1mg,60%,0.40mmol)和无水DMF(3.0mL),0-10℃下滴加化合物III-3(115.0mg,0.34mmol,溶于1.0mL无水DMF),完毕室温搅拌30min;0-10℃下滴加5-溴甲基噻吩甲酸甲酯(94.7mg,0.40mmol,溶于1.0mL无水DMF),室温搅拌6h;TLC监测,少量原料剩余。反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物IV-16(粗品,85.0mg,淡黄色粘固)。
2. 取10mL单口瓶,氩气保护,依次加入化合物IV-14(粗品,85.0mg)、THF(2.0mL)、MeOH(2.0mL)及NaOH溶液(1.0mL,25%),50℃下搅拌4h;TLC监测。冰水浴下,反应液用2mol/L盐酸调pH值到3,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(梯度洗脱,石油醚/乙酸乙酯=5:1→二氯甲烷/甲醇=30:1),得化合物I-16(45.4mg,淡黄色泡沫状固体),收率43%。
化合物I-16的核磁和质谱数据:
1HNMR(CDCl3,300MHz):δ
0.83-0.94(m,6H),0.94-1.12(m,2H),1.65-
1.75(m,4H),1.75-1.90(m,1H),3.98(d,J=6.9Hz,2H),5.53(s,2H),6.49(d,J=2.7Hz,1H),6.60(d,J=2.7Hz,1H),6.91(d,J=3.3Hz,1H),7.08(d,J=3.0Hz,1H),7.17(d,J=3.0Hz,1H),7.38(d,J=8.1Hz,1H),7.48(d,J=8.4Hz,1H),7.51(s,1H),7.55(s,1H),7.66-7.63(m,3H)
MS(ESI-): [M-H]-
理论值:481.1950;实测值:481.1947。
同法可制备化合物I-14、I-15、I-17、I-18、I-19、I-20、I-21、I-22、I-23。
其核磁和质谱数据如下:
化合物I-14
1HNMR(DMSO-d6,300MHz):δ
1.23-1.35(m,2H),1.42-1.55(m,2H), 1.56-1.72(m,4H),2.36-2.49(m,1H),4.15(d,J=7.5Hz,2H),5.70(s,2H),6.42(d,J=3.0Hz,1H),6.49(d,J=2.7Hz,1H),7.09(d,J=3.0Hz,1H),7.36-7.44(m,4H),7.48(d,J=3.0Hz,1H),7.58-7.63(m,2H),7.71(s,1H),7.84(s,1H)
MS(ESI-): [M-H]-
理论值:453.1637;实测值:453.1629。
化合物I-15
1HNMR(DMSO-d6,400MHz):δ 1.00-1.06(m,4H),1.08-1.12(m,2H),
1.65-1.75(m,2H),1.53-1.65(m,5H),1.77-1.90(m,1H),4.08(d,J=7.2Hz,2H),5.76(s,2H),6.43(d,J=2.8Hz,1H),6.52(d,J=3.2Hz,1H),7.17(d,J=4.0Hz,1H),7.34(d,
J=3.2Hz,1H),7.39(d,J=9.2Hz,1H),7.44(d,J=9.2Hz,1H),7.52(d,J=3.2Hz,1H),7.56(d,J=7.6Hz,1H),7.61(d,J=8.0Hz,1H),7.63(d,J=8.4Hz,1H),7.70(d,1H),7.80(s,1H),13.0(brs,1H)
MS(ESI-): [M-H]-
理论值:467.1799;实测值:467.1793。
化合物I-17
1HNMR(CDCl3,300MHz):δ
1.71-1.80(m,3H),1.80-1.91(m,3H),2.17-
2.35(m,1H),4.20(d,J=7.2Hz,2H),5.64(s,2H),5.78(s,2H),6.46(d,J=2.4Hz,1H),6.55(d,J=2.7Hz,1H),7.16(d,J=3.6Hz,1H),7.30(d,J=2.4Hz,1H),7.40(dd,J=1.5Hz,8.4Hz,1H),7.44-7.47
(m,2H),7.60-7.66(m,3H),7.72(s,1H),7.82(s,1H)
MS(ESI-): [M-H]-
理论值:465.1637;实测值:481.1612。
化合物I-18
1HNMR(DMSO-d6,300MHz):δ
1.56(s,8H),1.60-1.66(m,4H),1.92(s,3 H),3.93(s,2H),5.75(s,2H),6.43(d,J=2.8Hz,1H),6.51(d,J=3.2Hz,1H),7.16(d,J=3.6Hz,1H),7.25(d,J=3.2Hz,1H),7.37(dd,J=2.8Hz,8.0Hz,1H),7.43(dd,J=3.2Hz,
8.0Hz),7.52(d,J=7.2Hz,1H),7.55(d,J=7.6Hz,1H),7.59(dd,J=2.7Hz,7.6Hz,1H),
7.63(dd,J=2.7Hz,7.6Hz,1H),7.71(d,J=2.8Hz,1H),7.83(d,J=2.4Hz,1H)。
化合物I-19
1HNMR(CDCl3,300MHz):δ
1.41-1.59(m,3H),1.66-1.83(m,3H),1.88-
2.00(m,2H),2.10-2.24(m,2H),4.20-4.35(m,1H),5.54(s,2H),6.52(d,J=2.7Hz,1H),6.60(d,J=2.7Hz,1H),6.91(d,J=2.4Hz,1H),7.16(d,J=2.0Hz,1H),7.23-7.25(m,1H),7.37(d,J=8.4Hz,1H),7.48(d,J=8.4Hz,1H),7.55(s,2H),7.63-7.72(m,3H)。
化合物I-20
1HNMR(CDCl3,300MHz):δ
1.08(d,J=7.5Hz,3H),1.61-1.71(m,2H),
1.72-1.83(m,2H),1.91-2.04(m,5H),4.27-4.37(m,1H),5.53(s,2H),6.52(d,J=3.0Hz,1H),6.60(d,J=3.0Hz,1H),7.16d,J=3.0Hz,1H),7.30(d,J=3.3Hz,1H),7.38(dd,
J=1.2Hz,8.1Hz,1H),7.48(d,J=8.1Hz,1H),7.55(s,2H),7.66-7.72(m,3H)。
化合物I-21
1HNMR(CDCl3,300MHz): δ
1.97-2.03(m,2H),2.81-2.92(m,1H),3.64-
3.69(m,1H),3.72-3.77(m,2H),3.94-4.02(m,1H),4.14(d,J=7.8Hz,2H),5.31(s,2H),6.52(d,J=2.4Hz,1H),6.59(d,J=2.7Hz,1H),6.89(d,J=3.3Hz,1H),7.11(d,J=3.0Hz,1H),7.16(d,J=3.0Hz,1H),7.40(d,J=8.1Hz,1H),7.46(d,J=8.1Hz,1H),7.53
(s,1H),7.55(s,1H),7.65-7.72 (m,3H)
MS(ESI-): [M-H]-
理论值:455.1429;实测值:455.1425。
化合物I-22
1HNMR(CDCl3,300MHz):δ
1.44(s,9H),1.56-1.61(m,2H),1.96-2.03(m,
1H),2.57-2.66(m,2H),3.55-3.84(m,4H),4.02(d,J=6.9Hz,2H),5.53(s,2H),5.51(d,J=2.7Hz,1H),6.59(d,J=3.0Hz,1H),6.92(d,J=3.6Hz,1H),7.06(d,J=3.0Hz,1H),
7.18(d,J=3.3Hz,1H),7.39(dd,J=1.2Hz,8.1Hz,1H),7.144-7.46(m,2H),7.54(s,1H),7.66-7.72(m,3H)
MS(ESI-): [M-H]-
理论值:568.2270;[M-H]-,实测值:568.2268。
化合物I-23
1HNMR(CDCl3,400MHz):δ
1.33(s,9H),1.59-1.68(m,1H),2.66-2.79(m,
1H),2.84-2.97(m,1H),3.66-3.86(m,2H),3.86-4.05(m,2H),4.05-4.26(m,2H),5.52(s,2H),6.50(d,J=2.8Hz,1H),6.58(d,J=2.8Hz,1H),6.94(s,1H),7.07(d,J=3.2Hz,1H),7.17(d,J=3.2Hz,1H),7.38(dd,J=2.8Hz,8.4Hz),7.44(dd,J=1.2Hz,8.0Hz,1H),7.46(s,1H),7.53(m,1H),7.66(s,1H),7.67(d,J=8.0Hz,1H),7.68(s,1H),7.70(d,
J=4.8Hz,1H)
MS(ESI-): [M-H]-
理论值:568.2270;实测值:568.2269。
实施例3:制备本发明化合物I-25
1. 合成路线:
2. 实验步骤:
(1). 取10mL单口瓶,氩气保护,加入氢化钠(10.5mg,60%,0.263mmol)和无水DMF(3.0mL),0-10℃下滴加化合物III-25(75.0mg,0.219mmol,溶于1.0mL无水DMF),完毕室温搅拌30min;室温下加入3-溴甲基苯甲酸甲酯(60.2mg,0.263mmol,溶于1.0mL无水DMF),室温搅拌6h;TLC监测。反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物IV-25(粗品,106.0mg,淡黄色粘固)。
(2). 取10mL单口瓶,氩气保护,依次加入化合物IV-25(粗品,106.0mg)、THF(2.0mL)、MeOH(2.0mL)及氢氧化钠溶液(1.0mL,25%),50℃下搅拌4h;TLC监测。冰水浴下,反应液用2mol/L盐酸调pH值到3,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(梯度洗脱,石油醚/乙酸乙酯=5:1→二氯甲烷/甲醇=30:1),得化合物57(35.0mg,淡黄色固体),收率38%。
3. 化合物I-25的核磁和质谱数据:
1HNMR(CDCl3,300MHz):δ
0.94-1.02(m,2H),1.06-1.23(m,3H),1.50-
1.76(m,5H),1.76-1.91(m,1H),3.86(d,J=6.9Hz),4.22(s,2H),5.31(s,2H),6.43(d,J=3.0Hz,1H),6.53(d,J=2.7Hz,1H),6.92(d,J=8.1Hz,1H),6.99-7.02(m,1H),7.05-7.08(m,1H),7.10(s,1H),7.15(s,1H),7.22(d,J=7.8Hz,1H),7.35(t,J=7.5Hz,1H),7.51(d,J=8.1Hz,1H),7.56(d,J=7.8Hz,1H),7.96(s,1H),8.00(d,J=7.8Hz,1H)
MS(ESI-): [M-H]-
理论值:475.2386;实测值:475.2391。
同法可制备化合物I-24;
核磁和质谱数据如下:
1HNMR(CDCl3,300MHz):δ
1.13-1.42(m,2H),1.48-1.64(m,2H),1.84-1.
80(m,6H),2.37-2.50(m,1H),3.97(d,J=7.2Hz,2H),4.20(s,2H),5.31(s,2H),6.46(d,J=2.4Hz,1H),6.56(d,J=2.4Hz,1H),6.96(d,J=8.1Hz,1H),7.03-7.13(m,3H),7.17-7.30(m,2H),7.36(t,J=7.5Hz,1H)7.54(d,J=8.1Hz,1H),7.59(d,J=8.1Hz,1H),7.99(s,1H),8.02(d,J=
7.8Hz,1H)
MS(ESI-): [M-H]-
理论值:461.2229;实测值:461.2235。
实施例4:制备本发明化合物I-27
1. 合成路线:
2. 实验步骤:
(1). 取10mL单口瓶,氩气保护,加入氢化钠(14.0mg,60%,0.35mmol)和无水DMF(3.0mL),0-10℃下滴加化合物III-25(100.0mg,0.29mmol,溶于1.0mL无水DMF),完毕室温搅拌30min;室温下加入5-溴甲基噻吩甲酸甲酯(82.4mg,0.35mmol,溶于1.0mL无水DMF),室温搅拌4h;TLC监测。反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物IV-27(粗品,65.0mg,淡黄色粘固)。
(2). 取10mL单口瓶,氩气保护,依次加入化合物IV-27(粗品,65.0mg)、THF(2.0mL)、MeOH(2.0mL)及氢氧化钠溶液(1.0mL,25%),50℃下搅拌4h;TLC监测。冰水浴下,反应液用2mol/L盐酸调pH值到3,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(梯度洗脱,石油醚/乙酸乙酯=5:1→二氯甲烷/甲醇=30:1),得化合物I-27(24.0mg,淡黄色固体),收率38%。
3. 化合物I-27的核磁和质谱数据:
1HNMR(CDCl3,300MHz): δ
0.92-1.02(m,2H),1.06-1.23(m,3H),1.50-1.
76(m,5H),1.76-1.91(m,1H),3.87(d,J=6.9Hz),4.24(s,2H),5.38(s,2H),6.44(d,J=2.7Hz,1H),6.52(d,J=3.0Hz,1H),6.79(d,J=3.3Hz,1H),6.95(d,J=8.1Hz,1H),7.01-7.08(m,3H),7.12(s,1H),7.16(s,1H),7.54(m,2H),7.65(d,J=3.6H
z,1H)
MS(ESI-): [M-H]-
理论值:481.1950;实测值:481.1955。
同法可制备化合物I-26
I-26的核磁和质谱数据:
1HNMR(CDCl3,300MHz):δ
1.15-1.42(m,2H),1.42-1.60(m,2H),1.60-
1.80(m,6H),2.36-2.45(m,1H),3.97(d,J=7.2Hz,2H),4.24(s,2H),5.36(s,2H),6.46(d,J=2.4Hz,1H),6.56(d,J=2.4Hz,1H),6.44(d,J=2.4Hz,1H),6.52(d,J=2.4Hz,1H),6.77(d,J=2.7Hz,1H),6.96(d,J=7.8Hz,1H),7.13(s,1H),7.32(s,1H),7.53(d,J=1.2Hz,1H),7.55(d,J=1.2Hz,1H),7.63(d,J=2.7Hz,1H)
MS(ESI-): [M-H]- 理论值:467.1793;实测值:467.1799。
实施例5:制备本发明化合物I-28
1. 合成路线
2. 实验步骤
(1).取25mL单口瓶,氩气保护,依次加入氢化钠(60%,13.2mg,0.331mmol)、无水DMF(3.0mL);0-10下滴加化合物III-28(95.0mg,0.276mmol,溶于1.0mL无水DMF),完毕室温搅拌30min;室温下滴加3-溴甲基苯甲酸甲酯(75.8mg,0.331mmol,溶于1.0mL无水DMF),完毕室温搅拌6h;TLC监测。反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物IV-28(粗品,135.6mg,淡黄色粘固)。
(2). 取10mL单口瓶,氩气保护,依次加入化合物IV-28(粗品,135.6mg)、THF(2.0mL)、MeOH(2.0mL)及NaOH溶液(1.0mL,25%),50℃下搅拌4h;TLC监测。冰水浴下,反应液用2mol/L盐酸调pH值到3,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(二氯甲烷/甲醇=30:1),得化合物I-28(60.0mg,淡黄色固体),收率45%。
3. 核磁和质谱数据
1HNMR(CDCl3,300MHz):δ
0.92-0.99(m,2H),1.05-1.23(m,3H),1.45-
1.73(m,5H),1.75-1.83(m,1H),3.81(d,J=6.9Hz,2H),5.26(s,2H),6.45(d,J=2.7Hz,1H),6.56(d,J=2.7Hz,1H),6.81(dd,J=1.8Hz,8.4Hz,1H),6.91(d,J.3.3HZ,2H),7.
01(d,J=3.3Hz,2H),7.09(d,J=3.3Hz,1H),7.24(s,1H),7.37(t,J=7.5Hz,1H),7.52(d,J=8.4Hz,1H),7.58(d,J=9.0Hz,1H),7.92(s,1H),8.01(d,J=7.5Hz)
MS(ESI-): [M-H]-
理论值:477.2178;实测值:477.2174。
实施例6:制备本发明化合物I-29
1. 合成路线:
2. 实验步骤:
(1). 取10mL单口瓶,氩气保护,加入氢化钠(9.9mg,60%,0.25mmol)和无水DMF(3.0mL),0-10℃下滴加化合物III-28(71.0mg,0.21mmol,溶于1.0mL无水DMF),完毕室温搅拌30min;室温下加入5-溴甲基噻吩甲酸甲酯(82.4mg,0.25mmol,溶于1.0mL无水DMF),室温搅拌;TLC监测,反应时间4h。反应液加至25mL水中,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(石油醚/乙酸乙酯=10:1),得化合物IV-29(粗品,85.0mg,淡黄色粘固)。
(2). 取10mL单口瓶,氩气保护,依次加入化合物IV-29(粗品,85.0mg)、THF(2.0mL)、MeOH(2.0mL)及氢氧化钠溶液(1.0mL,25%),50℃下搅拌4h;TLC监测。冰水浴下,反应液用2mol/L盐酸调pH值到3,乙酸乙酯萃取(3x25mL);有机层合并,饱和氯化钠溶液洗(2x25mL),无水硫酸钠干燥后柱层析纯化(梯度洗脱,石油醚/乙酸乙酯=5:1→二氯甲烷/甲醇=30:1),得化合物I-29(25.0mg,淡黄色固体),收率25%。
3. 化合物I-29的核磁和质谱数据:
1HNMR(CDCl3,400MHz):δ
0.91-0.99(m,2H),1.07-1.20(m,3H),1.52-
1.73(m,5H)1.74-1.82(m,1H),3.82(d,J=7.2Hz,2H),5.31(s,2H),6.45(d,J=2.8Hz,
1H),6.52(d,J=2.8Hz,1H),6.79(d,J=2.8Hz,1H),6.83(dd,J=2.0Hz,8.4Hz),6.91(dd,J=2.0Hz,8.4Hz,1H),6.94(d,J=2.0Hz,1H),7.01-7.02(m,2H),7.53(
d,J=8.4Hz,1H) ,7.54(d,J=8.4Hz,1H),7.63(d,J=2.8Hz)
MS(ESI-): [M-H]-
理论值:483.1742;实测值:483.1742。
药理学实验
本发明化合物对HIV的抑制效果
TZM-BL细胞(也称JC57BL-13)来源于Hela细胞系,能稳定表达辅助受体CD4、CXCR5、CCR5。它是一种携带有荧光素酶报告基因的传代细胞系,并且该报告基因受HIV-1 tat原件调控,只有在HIV-1 Tat蛋白存在的情况下才能有效表达。利用HIV-1病毒感染该细胞后,表达Tat蛋白,从而上调荧光素酶基因表达,继而通过检测荧光素酶的表达情况以判断HIV-1的感染与复制效率。若药物具有抑制HIV-1的作用,则荧光素酶的表达将显著下降,因而可以用来检测药物对HIV-1感染的抑制能力。
[1] Gochin M, Savage R, Hinckley S, et al., A fluorescence
assay for rapid detection of ligand binding affinity to HIV-1 gp41, Biol.
Chem., 2006, 387(4):477-483.
[2] Cai L,Gochin M, A novel
fluorescence intensity screening assay identifies new low-molecular-weight
inhibitors of the gp41 coiled-coil domain of human immunodeficiency virus type
1, Antimicrob Agents Chemother, 2007, 51(7): 2388-2395.
[3] Cai L, Balogh E,Gochin M, Stable
extended human immuno- deficiency virus type 1 gp41 coiled coil as an effective
target in an assay for high-affinity fusion inhibitors, Antimicrob Agents
Chemother, 2009, 53(6):2444-2449。
试验方法
(1). 在96孔板中接种TZM-BL细胞(世界卫生组织赠送,中国疾病控制中心性病艾滋病控制中心实验室留存,北京市昌平区昌百路155号),104/孔,置于37℃,5%CO2培养箱中过夜,
(2). 稀释药物和病毒SF33(世界卫生组织赠送,中国疾病控制中心性病艾滋病控制中心实验室留存)。药物按一定比例用DMEM培养基稀释成8个稀释度;待测病毒SF33用含有DEAE-dextran的DEAE培养液稀释成2000TICD50/ml,DEAE-dextran的浓度为30ug/ml。
(3). 将96孔板中的液体吸弃,依次加入稀释好的药物,100ul/孔,并设3个复孔。将稀释好的病毒加入96孔板中,100ul/孔(即200TICD50/孔)。同时设病毒对照组(VC)和细胞对照组(CC),病毒对照组加入100ul的DMEM培养基和100ul的稀释病毒,细胞对照孔中加入200ul的DMEM培养液。
(4). 将96孔板四周贴好封口膜,置于37度培养48小时,然后取出96孔板,每孔小心吸出100ul,加入100ul发光检测液,室温避光放置2min,吸取150ul上清转移至黑色96孔板中,于发光检测仪检测。每孔相对发光值RLU<2.5倍的背景(即细胞对照发光值)为阴性,关闭机器,清理废物,清洁消毒台面,根据Reed and Muench法(Reed, L.J. and Muench,
H.(1938) A Simple Method for Estimating Fifty Percent Endpoints. The American
Journal of Hygiene, 27, 493-497.)计算IC50和CC50。
试验结果
表1. 本发明化合物在TZM-BL细胞上对病毒SF33的抑制作用
样品编号 | IC50(μM)(c) | CC50(μM)(d) |
I-1 | 1.927±0.161 | 81.153±4.572 |
I-2 | 0.981±0.086 | 37.780±1.317 |
I-3 | 0.896±0.057 | 42.323±0.342 |
I-14 | 0.368±0.015 | 109.985±7.372 |
I-15 | 0.349±0.025 | 95.147±4.336 |
I-16 | 0.315±0.012 | 71.352±0.826 |
I-24 | 8.204±0.432 | 105.542±2.645 |
I-25 | 4.895±0.436 | 78.603±3.625 |
I-26 | 21.115±0.467 | 86.879±5.368 |
I-27 | 6.943±0.760 | 96.302±4.036 |
I-28 | 6.637±0.799 | 100.995±2.934 |
I-29 | 0.385±0.074 | 80.831±4.708 |
II-3(a) | 1.220±0.144 | 85.214±2.381 |
T-20(b) | 0.007±0.0001 | >4 |
对照品(a): 专利US 20110190343A1中化合物II-3
;
对照品(b): 已上市的融合抑制剂T-20(恩夫韦肽);
(c) IC50即通常所指的抑制50%病毒感染的化合物浓度;
(d) CC50指的是致半数细胞毒性死亡的化合物浓度。
Claims (13)
1.一种化合物,其为下式(I)结构的化合物及其药学上可接受的盐、前药、对映异构体、水合物、溶剂合物,
(I)
其中,
L为单键或者-CH2-;
A环为含有一个或多个选自N、O、S的杂原子或不含杂原子的饱和或不饱和的环烃基;
B环为苯环或噻吩环;
R为氢、烷基、卤代烷基、卤素、氰基、硝基、氨基、羟基、烷氧羰基;和
X为单键、-CH2-或-O-。
2.权利要求1的化合物,其具有下式(Ia)结构:
其中L、A、B和R定义同权利要求1。
3.权利要求1的化合物,其具有下式(Ib)结构:
其中L、A、B和R定义同权利要求1。
4.权利要求1的化合物,其具有下式(Ic)结构:
其中
L、A、B和R定义同权利要求1。
5.权利要求1的化合物,其选自以下化合物:
以及它们的药学上可接受的盐、前药、对映异构体、水合物、溶剂合物。
6.权利要求1-5任一项的化合物,其用作药物。
7.权利要求6用途的化合物,其用于治疗/预防HIV病毒感染的艾滋病患者。
8.权利要求6或7用途的化合物,其中所述HIV病毒感染为HIV-1病毒感染。
9.一种药用组合物,其包含权利要求1-5任一项的化合物和载体。
10.一种预防或者治疗艾滋病的方法,其包括给予其需要患者有效量的权利要求1-5任一项的化合物。
11.权利要求12的方法,其中所述艾滋病患者感染HIV-1病毒。
12.权利要求1-5任一项的化合物在制备用于预防或者治疗艾滋病患者的药物中的用途。
13.权利要求12的用途,其中所述患者感染HIV-1病毒。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610090491.2A CN107089936A (zh) | 2016-02-18 | 2016-02-18 | 新型小分子化合物、其制备方法、以及使用所述化合物治疗/预防hiv-1感染艾滋病的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610090491.2A CN107089936A (zh) | 2016-02-18 | 2016-02-18 | 新型小分子化合物、其制备方法、以及使用所述化合物治疗/预防hiv-1感染艾滋病的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107089936A true CN107089936A (zh) | 2017-08-25 |
Family
ID=59646086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610090491.2A Pending CN107089936A (zh) | 2016-02-18 | 2016-02-18 | 新型小分子化合物、其制备方法、以及使用所述化合物治疗/预防hiv-1感染艾滋病的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107089936A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110190343A1 (en) * | 2010-01-15 | 2011-08-04 | Touro University | Hiv-1 fusion inhibitors and methods |
CN102321009A (zh) * | 2011-07-11 | 2012-01-18 | 西北农林科技大学 | 芳酰腙类衍生物及制备以及用于制备抗hiv-1药物的应用 |
-
2016
- 2016-02-18 CN CN201610090491.2A patent/CN107089936A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110190343A1 (en) * | 2010-01-15 | 2011-08-04 | Touro University | Hiv-1 fusion inhibitors and methods |
CN102321009A (zh) * | 2011-07-11 | 2012-01-18 | 西北农林科技大学 | 芳酰腙类衍生物及制备以及用于制备抗hiv-1药物的应用 |
Non-Patent Citations (2)
Title |
---|
GUANGYAN ZHOU ET AL.: "Structure-Activity Relationship Studies of Indole-Based Compounds as Small Molecule HIV-1 Fusion Inhibitors Targeting Glycoprotein 41", 《J. MED. CHEM.》 * |
GUANGYANZHOU ET AL.: "Development of Indole Compounds as Small Molecule Fusion Inhibitors Targeting HIV-1 Glycoprotein-41", 《J. MED. CHEM.》 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI518085B (zh) | 經取代之多環胺甲醯基吡啶酮衍生物之前藥 | |
CN103608347B (zh) | 咪唑并吡啶化合物 | |
CN110088105B (zh) | Jak家族激酶的小分子抑制剂 | |
US6376536B1 (en) | Quaternary ammonium salts and their use | |
TW201204346A (en) | Novel hydroxamic acid derivative | |
TW202136275A (zh) | 嗒𠯤基─噻唑甲醯胺化合物 | |
HUE027317T2 (en) | Boronates as arginase inhibitors | |
EP2964223A1 (en) | Compounds inhibiting leucine-rich repeat kinase enzyme activity | |
TW201604179A (zh) | B型肝炎抗病毒劑 | |
EA019749B1 (ru) | Противовирусные соединения | |
UA72611C2 (uk) | Похідні заміщеного піролопіридинону, корисні як інгібітори фосфодіестерази | |
TW201317237A (zh) | 氮雜吲哚化合物及hiv之治療方法 | |
EP2018166A2 (en) | Terephthalamate compounds and compositions, and their use as hiv integrase inhibitors | |
TW200908959A (en) | Tetrahydropyranochromene gamma secretase inhibitors | |
CN111410661A (zh) | 帽依赖性内切核酸酶抑制剂及其用途 | |
CN113227093A (zh) | 结晶螺环化合物、包含该化合物的剂型、用于疾病治疗的方法和再结晶方法 | |
JP2023513373A (ja) | P2x3修飾薬 | |
JP2015124178A (ja) | 環状アミン誘導体及びその医薬用途 | |
TW202304864A (zh) | 1,3-取代的環丁基衍生物及其用途 | |
TWI330173B (en) | Compound having anti-hcv action and its producing method | |
KR20200035077A (ko) | 통증 및 통증 관련 상태 치료를 위한 새로운 프로판아민 유도체 | |
JPH06508146A (ja) | 炭素環および複素環式hivプロテアーゼ抑制剤 | |
CN107089936A (zh) | 新型小分子化合物、其制备方法、以及使用所述化合物治疗/预防hiv-1感染艾滋病的方法 | |
TWI652265B (zh) | 氮雜吲哚衍生物 | |
TW200521126A (en) | Chroman carboxylic acid derivatives for the treatment of diabetes and lipid disorders |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170825 |
|
WD01 | Invention patent application deemed withdrawn after publication |