CN104177324A - 呫吨酮类化合物及其抗抑郁用途 - Google Patents
呫吨酮类化合物及其抗抑郁用途 Download PDFInfo
- Publication number
- CN104177324A CN104177324A CN201310189939.2A CN201310189939A CN104177324A CN 104177324 A CN104177324 A CN 104177324A CN 201310189939 A CN201310189939 A CN 201310189939A CN 104177324 A CN104177324 A CN 104177324A
- Authority
- CN
- China
- Prior art keywords
- acid
- xanthone
- dihydroxy
- methyl
- pharmaceutically acceptable
- 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.)
- Granted
Links
- 239000000935 antidepressant agent Substances 0.000 title claims abstract description 13
- JNELGWHKGNBSMD-UHFFFAOYSA-N xanthone powder Natural products C1=CC=C2C(=O)C3=CC=CC=C3OC2=C1 JNELGWHKGNBSMD-UHFFFAOYSA-N 0.000 title claims abstract description 12
- -1 Xanthone compound Chemical class 0.000 title claims abstract description 11
- 229940005513 antidepressants Drugs 0.000 title claims abstract description 10
- 230000001430 anti-depressive effect Effects 0.000 title claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 34
- 150000003839 salts Chemical class 0.000 claims abstract description 19
- 239000003814 drug Substances 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 8
- 125000005322 morpholin-1-yl group Chemical group 0.000 claims description 8
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 6
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Chemical class CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 6
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical class OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 claims description 6
- 229960001553 phloroglucinol Drugs 0.000 claims description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 125000001424 substituent group Chemical group 0.000 claims description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 239000000460 chlorine Substances 0.000 claims description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 4
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 3
- DIXAVHPOCUOSHA-UHFFFAOYSA-N 1,3-dihydroxy-4,7-dimethyl-2-pyrrolidin-1-ylxanthen-9-one Chemical compound OC1=C(C(=C(C=2OC3=CC=C(C=C3C(C1=2)=O)C)C)O)N1CCCC1 DIXAVHPOCUOSHA-UHFFFAOYSA-N 0.000 claims description 2
- ZQBDKBCJNCMOPQ-UHFFFAOYSA-N 1,6-dimethylxanthen-9-one Chemical compound CC1=CC=CC=2OC3=CC(=CC=C3C(C1=2)=O)C ZQBDKBCJNCMOPQ-UHFFFAOYSA-N 0.000 claims description 2
- BNVPEAPYSILZNO-UHFFFAOYSA-N 1,7-dimethylxanthen-9-one Chemical compound CC1=CC=CC=2OC3=CC=C(C=C3C(C1=2)=O)C BNVPEAPYSILZNO-UHFFFAOYSA-N 0.000 claims description 2
- 150000005166 2-hydroxybenzoic acids Chemical class 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 238000005727 Friedel-Crafts reaction Methods 0.000 claims description 2
- 238000006683 Mannich reaction Methods 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 238000006266 etherification reaction Methods 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 239000001530 fumaric acid Substances 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000002883 imidazolyl group Chemical group 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 239000011976 maleic acid Substances 0.000 claims description 2
- 150000007522 mineralic acids Chemical class 0.000 claims description 2
- 125000002757 morpholinyl group Chemical group 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- 125000004193 piperazinyl group Chemical group 0.000 claims description 2
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 2
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 2
- NFTNQXVNUSESSR-UHFFFAOYSA-N 1,3-dihydroxy-4,6-dimethyl-2-pyrrolidin-1-ylxanthen-9-one Chemical compound OC1=C(C(=C(C=2OC3=CC(=CC=C3C(C1=2)=O)C)C)O)N1CCCC1 NFTNQXVNUSESSR-UHFFFAOYSA-N 0.000 claims 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 claims 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 claims 1
- 239000004310 lactic acid Substances 0.000 claims 1
- 235000014655 lactic acid Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910017604 nitric acid Inorganic materials 0.000 claims 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims 1
- 229960004889 salicylic acid Drugs 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 229940079593 drug Drugs 0.000 abstract description 7
- 238000002474 experimental method Methods 0.000 abstract description 5
- 229960004688 venlafaxine Drugs 0.000 abstract description 3
- PNVNVHUZROJLTJ-UHFFFAOYSA-N venlafaxine Chemical compound C1=CC(OC)=CC=C1C(CN(C)C)C1(O)CCCCC1 PNVNVHUZROJLTJ-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 14
- 239000000843 powder Substances 0.000 description 14
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 10
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 8
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000009182 swimming Effects 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 241000699666 Mus <mouse, genus> Species 0.000 description 4
- 241000699670 Mus sp. Species 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000002858 neurotransmitter agent Substances 0.000 description 3
- 239000002767 noradrenalin uptake inhibitor Substances 0.000 description 3
- 229940127221 norepinephrine reuptake inhibitor Drugs 0.000 description 3
- 239000013641 positive control Substances 0.000 description 3
- 229960002416 venlafaxine hydrochloride Drugs 0.000 description 3
- QYRYFNHXARDNFZ-UHFFFAOYSA-N venlafaxine hydrochloride Chemical compound [H+].[Cl-].C1=CC(OC)=CC=C1C(CN(C)C)C1(O)CCCCC1 QYRYFNHXARDNFZ-UHFFFAOYSA-N 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- MRIXVKKOHPQOFK-UHFFFAOYSA-N 4-methoxysalicylic acid Chemical compound COC1=CC=C(C(O)=O)C(O)=C1 MRIXVKKOHPQOFK-UHFFFAOYSA-N 0.000 description 2
- 0 C*1CCCCC1 Chemical compound C*1CCCCC1 0.000 description 2
- 208000020401 Depressive disease Diseases 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 229940123445 Tricyclic antidepressant Drugs 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 125000001072 heteroaryl group Chemical group 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 230000008506 pathogenesis Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 210000000225 synapse Anatomy 0.000 description 2
- 239000003029 tricyclic antidepressant agent Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- DNXIKVLOVZVMQF-UHFFFAOYSA-N (3beta,16beta,17alpha,18beta,20alpha)-17-hydroxy-11-methoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-yohimban-16-carboxylic acid, methyl ester Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(C(=O)OC)C(O)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 DNXIKVLOVZVMQF-UHFFFAOYSA-N 0.000 description 1
- USPLYEBEGSRMEJ-UHFFFAOYSA-N 1,3-dihydroxy-6-methylxanthen-9-one Chemical compound OC1=CC(O)=C2C(=O)C3=CC=C(C)C=C3OC2=C1 USPLYEBEGSRMEJ-UHFFFAOYSA-N 0.000 description 1
- SXAMGRAIZSSWIH-UHFFFAOYSA-N 2-[3-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,2,4-oxadiazol-5-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NOC(=N1)CC(=O)N1CC2=C(CC1)NN=N2 SXAMGRAIZSSWIH-UHFFFAOYSA-N 0.000 description 1
- YJLUBHOZZTYQIP-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)NN=N2 YJLUBHOZZTYQIP-UHFFFAOYSA-N 0.000 description 1
- DLGBEGBHXSAQOC-UHFFFAOYSA-N 2-hydroxy-5-methylbenzoic acid Chemical compound CC1=CC=C(O)C(C(O)=O)=C1 DLGBEGBHXSAQOC-UHFFFAOYSA-N 0.000 description 1
- LWXFCZXRFBUOOR-UHFFFAOYSA-N 4-chloro-2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(Cl)C=C1O LWXFCZXRFBUOOR-UHFFFAOYSA-N 0.000 description 1
- NJESAXZANHETJV-UHFFFAOYSA-N 4-methylsalicylic acid Chemical compound CC1=CC=C(C(O)=O)C(O)=C1 NJESAXZANHETJV-UHFFFAOYSA-N 0.000 description 1
- IZZIWIAOVZOBLF-UHFFFAOYSA-N 5-methyloxysalicylic acid Natural products COC1=CC=C(O)C(C(O)=O)=C1 IZZIWIAOVZOBLF-UHFFFAOYSA-N 0.000 description 1
- DTAOXMOXSXKALY-UHFFFAOYSA-N 6-chloro-1-methylxanthen-9-one Chemical compound O1C2=CC(Cl)=CC=C2C(=O)C2=C1C=CC=C2C DTAOXMOXSXKALY-UHFFFAOYSA-N 0.000 description 1
- 208000017194 Affective disease Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 102000004219 Brain-derived neurotrophic factor Human genes 0.000 description 1
- 108090000715 Brain-derived neurotrophic factor Proteins 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 208000019022 Mood disease Diseases 0.000 description 1
- 206010027951 Mood swings Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241000700157 Rattus norvegicus Species 0.000 description 1
- LCQMZZCPPSWADO-UHFFFAOYSA-N Reserpilin Natural products COC(=O)C1COCC2CN3CCc4c([nH]c5cc(OC)c(OC)cc45)C3CC12 LCQMZZCPPSWADO-UHFFFAOYSA-N 0.000 description 1
- QEVHRUUCFGRFIF-SFWBKIHZSA-N Reserpine Natural products O=C(OC)[C@@H]1[C@H](OC)[C@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)C[C@H]2[C@@H]1C[C@H]1N(C2)CCc2c3c([nH]c12)cc(OC)cc3 QEVHRUUCFGRFIF-SFWBKIHZSA-N 0.000 description 1
- 229940121991 Serotonin and norepinephrine reuptake inhibitor Drugs 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000002220 antihypertensive agent Substances 0.000 description 1
- 229940127088 antihypertensive drug Drugs 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 229940077737 brain-derived neurotrophic factor Drugs 0.000 description 1
- 229940125773 compound 10 Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229940072185 drug for treatment of tuberculosis Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
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- 239000005457 ice water Substances 0.000 description 1
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- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
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- 230000002085 persistent effect Effects 0.000 description 1
- KJAQRHMKLVGSCG-UHFFFAOYSA-N propan-2-ylhydrazine Chemical compound CC(C)NN KJAQRHMKLVGSCG-UHFFFAOYSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- BJOIZNZVOZKDIG-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C([C]5C=CC(OC)=CC5=N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 BJOIZNZVOZKDIG-MDEJGZGSSA-N 0.000 description 1
- 229960003147 reserpine Drugs 0.000 description 1
- MDMGHDFNKNZPAU-UHFFFAOYSA-N roserpine Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(OC(C)=O)C(OC)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 MDMGHDFNKNZPAU-UHFFFAOYSA-N 0.000 description 1
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- 239000000814 tuberculostatic agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000007964 xanthones Chemical class 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
- C07D311/84—Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
- C07D311/86—Oxygen atoms, e.g. xanthones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明公开了一种呫吨酮类化合物及其抗抑郁用途,化合物为具有式(I)结构或其药学上可接受的盐。该类化合物经实验表明,具有良好的抗抑郁活性,其中部分化合物的抗抑郁活性优于文拉法辛,因此本发明的化合物及其药用盐可以用于制备抗抑郁药物。
Description
技术领域
本发明涉及医药技术领域,具体涉及一类呫吨酮类化合物以及其在抗抑郁药物中的运用。
背景技术
抑郁症(depression)是一种常见的情感障碍性精神疾病,以显著而持久的心境低落为主要特征。抑郁症严重影响患者的生活质量,给他们带来沉重的经济负担。2004年世界卫生组织公布的一项调查显示:抑郁症位列全球疾病负担第三位,占全球疾病总负担的4.3%,预测其患病率至2020年将仅次于心脏病位居第二位。抑郁症的发病机制甚为复杂,诱因较多,这就给开发抗抑郁药物带来不少困难。
根据临床的研究结果,形成各种学说来解释抑郁症的发病机制,目前存在以下几种假说:单胺类神经假说、脑源性神经营养因子缺失假说、下丘脑-垂体-肾上腺轴失调假说等,其中为大多数学者所接受和应用最为广泛的是单胺类神经假说。单胺类神经假说是最早提出的假说,该假说推断抑郁症病发是由于脑内单胺类物质的减少与缺失。早期的临床发现,抗结核药物异丙肼能够提高突触内单胺类神经递质的含量,此外,降压药利血平可以减少单胺类神经递质,从而使部分患者出现了抑郁症症状。随后大量的研究表明,大部分抗抑郁药物可以提高突触内单胺类神经递质的含量,现在上市的抗抑郁药物也大多基于这个的理论开发的,包括三环类抗抑郁药(TCAs)、去甲肾上腺素再摄取抑制剂(NRIs)、选择性5-HT再摄取抑制剂(SSRIs)、5-HT、去甲肾上腺素再摄取抑制剂(SNRIs)等。
至今用于临床治疗抑郁症的大多数药物伴随较大的毒副作用,寻求疗效好、副作用低的抗抑郁药一直是研究者所努力的方向。天然产物是新药研发的重要源头,目前临床上运用的药物中,约1/3来之于天然产物。呫吨酮又叫二苯并γ-吡喃酮,其衍生物广泛分布于高等植物或微生物中,是药用植物的一种有效成分。现代药理研究发现,母核上的取代基种类和位置的不同,使其具有多种生物活性,如抗肿瘤、抗氧化、抗菌、抗抑郁、抗病毒等药理活性。
本发明发现部分胺烷基类呫吨酮对比于对照品文拉法辛具有很好的抗抑郁活性,具有发展成为治疗抑郁症良好应用前景。
发明内容
本发明的目的是在现有技术的基础上提供一种具有很好的抗抑郁活性的胺烷基类呫吨酮衍生物。
本发明的另一目的是提供一种上述化合物的制备方法。
本发明的第三个目的是提供一种上述化合物在抗抑郁方面的应用。
本发明的目的可以通过以下措施达到:
式(I)所示的化合物或其药学上可接受的盐,
其中,
R1选自氢、卤素、取代或非取代的C1~6烷基、取代或非取代的C1~6烷氧基、硝基、氰基、-CH2R3中的一种或几种,所述取代基选自卤素、羟基、硝基、氰基中的一种或几种;
R2为取代氨基或取代或非取代的含氮杂环,所述取代基选自卤素、C1~6烷基、C1~6卤代烷基、硝基、氰基中的一种或几种。
在一种优选方案中,R1选自氢、氟、氯、溴、C1~3烷基、C1~3卤代烷基、C1~3硝基烷基、C1~3氰基烷基、C1~3烷氧基、硝基、氰基、-CH2R3中的一种或几种。
进一步优选的,R1选自氢、氯、C1~3烷基、C1~3卤代烷基、C1~3烷氧基中的一种或几种。
在一种优选方案中,R2为C1~6烷基单取代或双取代的氨基或者C1~6烷基取代或非取代的含氮杂环。
进一步优选的,R2为C1~6烷基双取代的氨基,C1~3烷基取代或非取代的吡咯烷基、咪唑基、吡唑基、吗啉基、巯基吗啉基或哌嗪基。
更进一步优选的,R2为 或n为0~2(即n为0、1或2)。
本发明的胺烷基类呫吨酮化合物可以由常规的方法制备其药用盐形式。包括无机酸盐或有机酸盐,其中无机酸包括(但不限于)盐酸、硫酸、磷酸、二磷酸、氢溴酸、硝酸等;有机酸包括(但不限于)乙酸、富马酸、马来酸、酒石酸、对甲苯磺酸、草酸、琥珀酸等。
本发明还提供了一种式(I)化合物的制备方法,以取代的邻羟基苯甲酸与间苯三酚为原料,经傅克、脱水醚化反应后构建呫吨酮母核化合物,再经曼尼希反应得到目标化合物,其反应路线如下:
本发明的化合物或其药学上可接受的盐可应用于制备抗抑郁药物方面。该类化合物经实验表明,具有良好的抗抑郁活性,其中部分化合物的抗抑郁活性优于文拉法辛,因此本发明的化合物及其药用盐可以用于制备抗抑郁药物。
具体实施方式
下面结合实施例对本发明做具体的描述。
实施例1:1,3-二羟基-6-甲基-9H-呫吨酮
量取100ml三氯氧磷,称取30g氯化锌,加入到250ml三口烧瓶内,搅拌均匀后加热至60°C,反应1h后加入15.2g4-甲基水杨酸和18.4g间苯三酚(均已干燥),待反应温度稳定后缓慢加热至70°C,反应3.5h后取样,经TLC检测(石油醚:乙酸乙酯=2:1),反应完全,停止反应,冷却完全后倒入约1500ml冰水中,搅拌,静置,抽滤,洗涤至中性,滤饼干燥后经硅胶柱层析分离(石油醚:乙酸乙酯=1:1),得到10.8g淡黄色粉末,产率44.6%。
ESI-MSm/z:241.0[M-]。1HNMR(CDCl3+DMSO-d6,500MHz)δ:12.89(1H,s),8.05(1H,d,J=8.5Hz),7.21(1H,s),7.16(1H,d,J=8Hz),6.37(1H,d,J=2Hz),6.26(1H,d,J=2Hz),2.49(3H,s)。
实施例2:1,3-二羟基-7-甲基-9H-呫吨酮
15.2g5-甲基水杨酸和18.4g间苯三酚,按照实施例1的合成方法得到14.6g淡黄色粉末,产率60.3%。
ESI-MSm/z:241.0[M-]。1HNMR(CDCl3+DMSO-d6,500MHz)δ:12.87(1H,s),10.41(1H,s),7.96(1H,d,J=1Hz),7.54(1H,dd,J=8.5,2Hz),7.34(1H,d,J=8.5Hz),6.37(1H,d,J=2Hz),6.23(1H,d,J=2Hz),2.47(3H,s)。
实施例3:1,3-二羟基-5-甲氧基-9H-呫吨酮
16.8g4-甲氧基水杨酸和18.4g间苯三酚,按照实施例1的合成方法得到9.4g淡黄色粉末,产率36.4%。
ESI-MS m/z:256.9[M-]。1H NMR(DMSO-d6,500MHz)δ:12.80(1H,s),11.05(1H,s),7.64(1H,dd,J=8,1.5Hz),7.54(1H,d,J=8Hz),7.36(1H,d,J=8Hz),6.40(1H,d,J=2Hz),6.22(1H,d,J=2Hz),3.97(3H,s)。
实施例4:1,3-二羟基-6-氯-9H-呫吨酮
17.2g4-氯水杨酸和18.4g间苯三酚,按照实施例1的合成方法得到13.5g淡黄色粉末,产率51.2%。
ESI-MS m/z:261.6[M-]。1H NMR(DMSO-d6,500MHz)δ:12.54(1H,s),11.09(1H,s),8.04(1H,d,J=8.5Hz),7.42(1H,s),7.27(1H,d,J=8.5Hz),6.32(1H,d,J=2Hz),6.20(1H,d,J=2Hz)。
实施例5:1,3-二羟基-2-(N,N-二甲基)胺甲基-6-甲基-9H-呫吨酮
称取0.52g1,3-二羟基-6-甲基-9H-呫吨酮,量取10ml无水乙醇于50ml三口烧瓶中,加热待底物溶解后,缓慢滴加0.34g甲醛溶液、0.28g二甲胺溶液(二者溶于5ml无水乙醇),0.5h内滴加完毕,回流反应1.5h,经TLC检测(氯仿:甲醇=10:1),反应完全后停止反应,冷却,过滤,洗涤,干燥后用硅胶柱层析分离(氯仿:甲醇=15:1),得到0.23g黄色粉末,产率36.6%。
ESI-MS m/z:297.9[M-]。1H NMR(CDCl3,500MHz)δ:8.09(1H,d,J=8Hz),7.20(1H,s),7.15(1H,d,J=8Hz),6.33(1H,s),3.86(2H,s),2.49(3H,s),2.43(6H,s)。
实施例6:1,3-二羟基-2-(吡咯烷-1-基)甲基-6-甲基-9H-呫吨酮
0.50g1,3-二羟基-6-甲基-9H-呫吨酮和0.16g四氢吡咯,按照实施例3的合成方法得到0.32g黄色粉末,产率46.9%。
ESI-MS m/z:324.1[M-]。1H NMR(CDCl3,500MHz)δ:8.09(1H,d,J=8Hz),7.20(1H,s),7.15(1H,d,J=8.5Hz),6.32(1H,s),4.05(2H,s),2.83(4H,s),2.48(3H,s),1.93(4H,m)。
实施例7:1,3-二羟基-2-(吗啉-1-基)甲基-6-甲基-9H-呫吨酮
0.48g1,3-二羟基-6-甲基-9H-呫吨酮和0.19g吗啉,按照实施例3的合成方法得到0.21g黄色粉末,产率31.1%。
ESI-MS m/z:340.1[M-]。1H NMR(CDCl3,500MHz)δ:8.07(1H,d,J=8Hz),7.22(1H,s),7.13(1H,d,J=8.5Hz),6.34(1H,s),4.05(2H,s),2.83(4H,s),2.48(3H,s),1.93(4H,m)。
实施例8:1,3-二羟基-2-(N,N-二甲基)胺甲基-7-甲基-9H-呫吨酮
0.48g1,3-二羟基-7-甲基-9H-呫吨酮和0.27g二甲胺,按照实施例3的合成方法得到0.27g黄色粉末,产率43.0%。
ESI-MS m/z:298.0[M-]。1H NMR(CDCl3,500MHz)δ:8.00(1H,d,J=8Hz),7.50(1H,d,J=8.5Hz),7.15(1H,s),6.35(1H,s),4.28(2H,s),2.89(6H,s),2.45(3H,s)。
实施例9:1,3-二羟基-2-(吡咯烷-1-基)甲基-7-甲基-9H-呫吨酮
0.53g1,3-二羟基-7-甲基-9H-呫吨酮和0.18g四氢吡咯,按照实施例3的合成方法得到0.28g黄色粉末,产率41.0%。
ESI-MS m/z:324.0[M-]。1H NMR(CDCl3,500MHz)δ:8.00(1H,d,J=9Hz),7.50(1H,d,J=9Hz),7.47(1H,s),6.31(1H,s),4.30(2H,s),3.71(2H,m),3.22(2H,d,J=7Hz),2.47(3H,s),2.04~2.16(4H,m)。
实施例10:1,3-二羟基-2-(吗啉-1-基)甲基-7-甲基-9H-呫吨酮
0.52g1,3-二羟基-7-甲基-9H-呫吨酮和0.21g吗啉,按照实施例3的合成方法得到0.27g黄色粉末,产率36.7%。
ESI-MS m/z:340.2[M-]。1H NMR(CDCl3,500MHz)δ:8.00(1H,d,J=9Hz),7.49(1H,d,J=9Hz),7.46(1H,s),6.43(1H,s),4.32(2H,s),3.73(2H,m),3.20(2H,d,J=5.5Hz),2.46(3H,s),2.10~2.19(4H,m)。
实施例11:1,3-二羟基-2-(吗啉-1-基)甲基-5-甲氧基-9H-呫吨酮
0.50g1,3-二羟基-5-甲氧基-9H-呫吨酮和0.19g吗啉,按照实施例3的合成方法得到0.22g黄色粉末,产率36.7%。
ESI-MS m/z:356.1[M-]。1H NMR(CDCl3,500MHz)δ:7.67(1H,dd,J=8,2Hz),7.53(1H,d,J=8Hz),7.38(1H,d,J=8Hz),6.34(1H,s),4.21(2H,s),3.93(3H,s),3.37~3.61(4H,m),2.07~2.16(4H,m)。
实施例12:1,3-二羟基-2-(N,N-二乙基)胺甲基-5-甲氧基-9H-呫吨酮
0.51g1,3-二羟基-5-甲氧基-9H-呫吨酮和0.17g二乙胺,按照实施例3的合成方法得到0.25g黄色粉末,产率36.9%。
ESI-MS m/z:342.2[M-]。1H NMR(CDCl3,500MHz)δ:7.63(1H,dd,J=8,1.5Hz),7.51(1H,d,J=8Hz),7.41(1H,d,J=8Hz),6.36(1H,s),4.28(2H,s),3.95(3H,s),2.48~2.55(4H,m),1.10(6H,t,J=12Hz)。
实施例13:1,3-二羟基-2-(N,N-二乙基)胺甲基-6-氯-9H-呫吨酮
0.50g1,3-二羟基-6-氯-9H-呫吨酮和0.16g二乙胺,按照实施例3的合成方法得到0.21g黄色粉末,产率31.7%。
ESI-MS m/z:346.6[M-]。1H NMR(CDCl3,500MHz)δ:7.94(1H,d,J=8Hz),7.44(1H,s),7.31(1H,d,J=8Hz),6.37(1H,s),4.22(2H,s),2.51~2.59(4H,m),1.05(6H,m)。
实施例14:1,3-二羟基-2-(吗啉-1-基)甲基-6-氯-9H-呫吨酮
0.48g1,3-二羟基-6-氯-9H-呫吨酮和0.22g吗啉,按照实施例3的合成方法得到0.18g黄色粉末,产率27.3%。
ESI-MS m/z:360.6[M-]。1H NMR(CDCl3,500MHz)δ:8.04(1H,d,J=8.5Hz),7.41(1H,s),7.28(1H,d,J=8.5Hz),6.32(1H,s),4.16(2H,s),3.23~3.41(4H,m),2.11~2.26(4H,m)。
抗抑郁活性实验
试验方法采用小动物行为记录分析系统(SMART)对本发明化合物进行大、小鼠体内抗抑郁实验。
实施例15:本发明化合物的大、小鼠强迫游泳实验
试验动物:SPF级别ICR小鼠,雄性体重18-22g;SPF级别Wistar大鼠,雄性,体重150-170g。
阳性对照药物:盐酸文拉法辛
实验方法:试验分空白对照组、阳性对照组(盐酸文拉法辛:16mg/kg)及受试化合物组大(25mg/kg)、中(12.5mg/kg)、小(6.25mg/kg)三个剂量组(每组10只动物)。试验过程中,所有动物均随机分组。试验前,所有大、小鼠均放入游泳仪(高24cm,直径16cm)内,预试6-8min,观察并记录大、小鼠不动时间。所有给药组均连续给药3天,于末次给药后一小时,进行游泳试验,观察并记录6min内游泳不动时间。试验结果数据用X±SD表示,结果如下(化合物编号对应实施例化合物):
以上试验结果表明,相比于空白对照,受试化合物在一定剂量下均可不同程度地延长小鼠以及大鼠的游泳时间。特别是化合物6和化合物10,它们能显著延长大、小鼠的游泳时间,甚至优于阳性对照品盐酸文拉法辛。
Claims (10)
1.式(I)所示的化合物或其药学上可接受的盐,
其中,
R1选自氢、卤素、取代或非取代的C1~6烷基、取代或非取代的C1~6烷氧基、硝基、氰基、-CH2R3中的一种或几种,所述取代基选自卤素、羟基、硝基、氰基中的一种或几种;
R2为取代氨基或取代或非取代的含氮杂环,所述取代基选自卤素、C1~6烷基、C1~6卤代烷基、硝基、氰基中的一种或几种。
2.根据权利要求1所述的化合物或其药学上可接受的盐,其中
R1选自氢、氟、氯、溴、C1~3烷基、C1~3卤代烷基、C1~3硝基烷基、C1~3氰基烷基、C1~3烷氧基、硝基、氰基、-CH2R3中的一种或几种。
3.根据权利要求2所述的化合物或其药学上可接受的盐,其中
R1选自氢、氯、C1~3烷基、C1~3卤代烷基、C1~3烷氧基中的一种或几种。
4.根据权利要求1所述的化合物或其药学上可接受的盐,其中
R2为C1~6烷基单取代或双取代的氨基或者C1~6烷基取代或非取代的含氮杂环。
5.根据权利要求4所述的化合物或其药学上可接受的盐,其中
R2为C1~6烷基双取代的氨基,C1~3烷基取代或非取代的吡咯烷基、咪唑基、吡唑基、吗啉基、巯基吗啉基或哌嗪基。
6.根据权利要求5所述的化合物或其药学上可接受的盐,其中
R2为或n为0~2。
7.根据权利要求1~6中任一项所述的化合物或其药学上可接受的盐,其中化合物选自:
1,3-二羟基-2-(N,N-二甲基)胺甲基-6-甲基-9H-呫吨酮;
1,3-二羟基-2-(吡咯烷-1-基)甲基-6-甲基-9H-呫吨酮;
1,3-二羟基-2-(吗啉-1-基)甲基-6-甲基-9H-呫吨酮;
1,3-二羟基-2-(N,N-二甲基)胺甲基-7-甲基-9H-呫吨酮;
1,3-二羟基-2-(吡咯烷-1-基)甲基-7-甲基-9H-呫吨酮;
1,3-二羟基-2-(吗啉-1-基)甲基-7-甲基-9H-呫吨酮;
1,3-二羟基-2-(N,N-二乙基)胺甲基-6-氯-9H-呫吨酮;
1,3-二羟基-2-(吗啉-1-基)-6-氯-9H-呫吨酮;
1,3-二羟基-2-(N,N-二乙基)胺甲基-5-甲氧基-9H-呫吨酮;
1,3-二羟基-2-(吗啉-1-基)-5-甲氧基-9H-呫吨酮。
8.根据权利要求1~6中任一项所述的化合物或其药学上可接受的盐,其中所述药学上可接受的盐是无机酸盐或有机酸盐,其中无机酸选自盐酸、硫酸、磷酸、氢溴酸、硝酸或二磷酸,有机酸选自乙酸、富马酸、酒石酸、马来酸、琥珀酸、对甲苯磺酸、乳酸、草酸或水杨酸。
9.权利要求1所述的式(I)化合物的制备方法,其特征在于以取代的邻羟基苯甲酸与间苯三酚为原料,经傅克、脱水醚化反应后构建呫吨酮母核化合物,再经曼尼希反应得到目标化合物,其反应路线如下:
10.权利要求1~6中任一项所述的化合物或其药学上可接受的盐在制备抗抑郁药物方面的应用。
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CN113135886A (zh) * | 2021-03-23 | 2021-07-20 | 河南比福制药股份有限公司 | 一种具有抗抑郁活性的*酮类化合物及其筛选方法 |
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