CN106632401B - 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 - Google Patents
用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 Download PDFInfo
- Publication number
- CN106632401B CN106632401B CN201610875412.9A CN201610875412A CN106632401B CN 106632401 B CN106632401 B CN 106632401B CN 201610875412 A CN201610875412 A CN 201610875412A CN 106632401 B CN106632401 B CN 106632401B
- Authority
- CN
- China
- Prior art keywords
- compound
- mixture
- formula
- added
- equiv
- 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.)
- Active
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000015572 biosynthetic process Effects 0.000 title description 12
- 238000003786 synthesis reaction Methods 0.000 title description 11
- VNTNANCAPVJRJP-UHFFFAOYSA-N 3,4-dihydrothiazin-2-amine Chemical class NN1CCC=CS1 VNTNANCAPVJRJP-UHFFFAOYSA-N 0.000 title description 3
- 239000000203 mixture Substances 0.000 claims description 164
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 117
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 98
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 85
- 238000006243 chemical reaction Methods 0.000 claims description 65
- 150000003839 salts Chemical class 0.000 claims description 65
- 125000000217 alkyl group Chemical group 0.000 claims description 56
- 229910052739 hydrogen Inorganic materials 0.000 claims description 54
- 239000001257 hydrogen Substances 0.000 claims description 54
- 239000002904 solvent Substances 0.000 claims description 37
- 229910052736 halogen Inorganic materials 0.000 claims description 24
- 150000002367 halogens Chemical class 0.000 claims description 24
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 17
- 238000002360 preparation method Methods 0.000 claims description 15
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 14
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- NIPZZXUFJPQHNH-UHFFFAOYSA-N pyrazine-2-carboxylic acid Chemical compound OC(=O)C1=CN=CC=N1 NIPZZXUFJPQHNH-UHFFFAOYSA-N 0.000 claims description 4
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 claims description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 3
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 claims description 3
- 150000008064 anhydrides Chemical class 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 5
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 5
- 229930195734 saturated hydrocarbon Natural products 0.000 claims 5
- 125000001475 halogen functional group Chemical group 0.000 claims 2
- 101710137189 Amyloid-beta A4 protein Proteins 0.000 abstract description 12
- 101710151993 Amyloid-beta precursor protein Proteins 0.000 abstract description 12
- 102100022704 Amyloid-beta precursor protein Human genes 0.000 abstract description 12
- DZHSAHHDTRWUTF-SIQRNXPUSA-N amyloid-beta polypeptide 42 Chemical compound C([C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(O)=O)[C@@H](C)CC)C(C)C)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)CC(O)=O)C(C)C)C(C)C)C1=CC=CC=C1 DZHSAHHDTRWUTF-SIQRNXPUSA-N 0.000 abstract description 12
- IXHBTMCLRNMKHZ-LBPRGKRZSA-N levobunolol Chemical compound O=C1CCCC2=C1C=CC=C2OC[C@@H](O)CNC(C)(C)C IXHBTMCLRNMKHZ-LBPRGKRZSA-N 0.000 abstract description 3
- 239000002697 lyase inhibitor Substances 0.000 abstract description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 123
- 238000005481 NMR spectroscopy Methods 0.000 description 83
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 82
- 239000000243 solution Substances 0.000 description 82
- -1 monofluoromethyl Chemical group 0.000 description 74
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 72
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 70
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 59
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 58
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 57
- 239000011541 reaction mixture Substances 0.000 description 56
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 48
- 230000002829 reductive effect Effects 0.000 description 46
- 239000007787 solid Substances 0.000 description 43
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 42
- 235000019439 ethyl acetate Nutrition 0.000 description 40
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 38
- 125000001153 fluoro group Chemical group F* 0.000 description 34
- 239000000725 suspension Substances 0.000 description 34
- 239000012074 organic phase Substances 0.000 description 31
- 239000011780 sodium chloride Substances 0.000 description 29
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 28
- 239000010410 layer Substances 0.000 description 28
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 27
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 26
- 229920006395 saturated elastomer Polymers 0.000 description 26
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 25
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 23
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 23
- 125000001188 haloalkyl group Chemical group 0.000 description 21
- 239000012044 organic layer Substances 0.000 description 21
- 238000003756 stirring Methods 0.000 description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 19
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 19
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 19
- 239000003921 oil Substances 0.000 description 19
- 235000019198 oils Nutrition 0.000 description 19
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 18
- 239000002585 base Substances 0.000 description 18
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 18
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 17
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 16
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 16
- 229910052731 fluorine Inorganic materials 0.000 description 15
- 239000011737 fluorine Substances 0.000 description 15
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 14
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 14
- 235000019270 ammonium chloride Nutrition 0.000 description 14
- 125000004432 carbon atom Chemical group C* 0.000 description 14
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- 239000000706 filtrate Substances 0.000 description 12
- 239000012071 phase Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 12
- WJKHJLXJJJATHN-UHFFFAOYSA-N triflic anhydride Chemical compound FC(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F WJKHJLXJJJATHN-UHFFFAOYSA-N 0.000 description 12
- 150000002576 ketones Chemical class 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 10
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 10
- 125000003342 alkenyl group Chemical group 0.000 description 10
- 150000002430 hydrocarbons Chemical class 0.000 description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 10
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 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 9
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 9
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 9
- 239000012455 biphasic mixture Substances 0.000 description 9
- 235000019253 formic acid Nutrition 0.000 description 9
- 235000017557 sodium bicarbonate Nutrition 0.000 description 9
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 9
- 239000008096 xylene Substances 0.000 description 9
- YONLFQNRGZXBBF-ZIAGYGMSSA-N (2r,3r)-2,3-dibenzoyloxybutanedioic acid Chemical compound O([C@@H](C(=O)O)[C@@H](OC(=O)C=1C=CC=CC=1)C(O)=O)C(=O)C1=CC=CC=C1 YONLFQNRGZXBBF-ZIAGYGMSSA-N 0.000 description 8
- 208000024827 Alzheimer disease Diseases 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 8
- 229960000583 acetic acid Drugs 0.000 description 8
- 239000008346 aqueous phase Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 239000011874 heated mixture Substances 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 229930195733 hydrocarbon Natural products 0.000 description 8
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 8
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 7
- 125000003545 alkoxy group Chemical group 0.000 description 7
- 150000001408 amides Chemical class 0.000 description 7
- 235000011114 ammonium hydroxide Nutrition 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- 229910052725 zinc Inorganic materials 0.000 description 7
- CYSGHNMQYZDMIA-UHFFFAOYSA-N 1,3-Dimethyl-2-imidazolidinon Chemical compound CN1CCN(C)C1=O CYSGHNMQYZDMIA-UHFFFAOYSA-N 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 description 6
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 239000012065 filter cake Substances 0.000 description 6
- 239000006260 foam Substances 0.000 description 6
- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 description 6
- 150000002923 oximes Chemical class 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 125000001424 substituent group Chemical group 0.000 description 6
- MUVYPGHGENGYEB-UHFFFAOYSA-N 2-but-3-en-2-yloxy-1-(2-fluorophenyl)ethanone Chemical compound C=CC(C)OCC(=O)C1=CC=CC=C1F MUVYPGHGENGYEB-UHFFFAOYSA-N 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 5
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 5
- 125000002070 alkenylidene group Chemical group 0.000 description 5
- 150000001412 amines Chemical class 0.000 description 5
- 125000004429 atom Chemical group 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- YONLFQNRGZXBBF-KBPBESRZSA-N (2s,3s)-2,3-dibenzoyloxybutanedioic acid Chemical compound O([C@H](C(=O)O)[C@H](OC(=O)C=1C=CC=CC=1)C(O)=O)C(=O)C1=CC=CC=C1 YONLFQNRGZXBBF-KBPBESRZSA-N 0.000 description 4
- WIEKKYVLFNLXFU-UBHAPETDSA-N (4as,5s,7as)-7a-(5-amino-2-fluorophenyl)-5-(trifluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@@]23N=C(SC[C@@H]2[C@H](OC3)C(F)(F)F)N)=CC(N)=CC=C1F WIEKKYVLFNLXFU-UBHAPETDSA-N 0.000 description 4
- UUFQTNFCRMXOAE-UHFFFAOYSA-N 1-methylmethylene Chemical compound C[CH] UUFQTNFCRMXOAE-UHFFFAOYSA-N 0.000 description 4
- NFIJLKSZVJGZAR-UHFFFAOYSA-N 1-morpholin-4-yl-2-(1-trityloxybut-3-en-2-yloxy)ethanone Chemical compound C1COCCN1C(=O)COC(C=C)COC(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 NFIJLKSZVJGZAR-UHFFFAOYSA-N 0.000 description 4
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 4
- NBYZAYREWQTQBQ-UHFFFAOYSA-N 6a-(2,3-difluorophenyl)-4-(trityloxymethyl)-3,3a,4,6-tetrahydro-1h-furo[3,4-c][1,2]oxazole Chemical compound FC1=CC=CC(C23C(C(COC(C=4C=CC=CC=4)(C=4C=CC=CC=4)C=4C=CC=CC=4)OC2)CON3)=C1F NBYZAYREWQTQBQ-UHFFFAOYSA-N 0.000 description 4
- 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 description 4
- 208000037259 Amyloid Plaque Diseases 0.000 description 4
- 102000002659 Amyloid Precursor Protein Secretases Human genes 0.000 description 4
- 108010043324 Amyloid Precursor Protein Secretases Proteins 0.000 description 4
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 4
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 150000001298 alcohols Chemical class 0.000 description 4
- 150000004703 alkoxides Chemical class 0.000 description 4
- 239000000908 ammonium hydroxide Substances 0.000 description 4
- 108010064539 amyloid beta-protein (1-42) Proteins 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 150000004679 hydroxides Chemical class 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- YNESATAKKCNGOF-UHFFFAOYSA-N lithium bis(trimethylsilyl)amide Chemical compound [Li+].C[Si](C)(C)[N-][Si](C)(C)C YNESATAKKCNGOF-UHFFFAOYSA-N 0.000 description 4
- MKUWVMRNQOOSAT-UHFFFAOYSA-N methylvinylmethanol Natural products CC(O)C=C MKUWVMRNQOOSAT-UHFFFAOYSA-N 0.000 description 4
- 210000002569 neuron Anatomy 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000012256 powdered iron Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 239000013557 residual solvent Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000001632 sodium acetate Substances 0.000 description 4
- 235000017281 sodium acetate Nutrition 0.000 description 4
- 229960001367 tartaric acid Drugs 0.000 description 4
- 235000002906 tartaric acid Nutrition 0.000 description 4
- 239000011975 tartaric acid Substances 0.000 description 4
- WADGHWKXQZVKFK-UHFFFAOYSA-N thiazin-2-amine Chemical compound NN1SC=CC=C1 WADGHWKXQZVKFK-UHFFFAOYSA-N 0.000 description 4
- QRESHFMSFWZCAX-ZDSQKVDBSA-N (4as,5s,7as)-7a-(2,3-difluoro-5-nitrophenyl)-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@@]23N=C(SC[C@@H]2[C@@H](CF)OC3)N)=CC([N+]([O-])=O)=CC(F)=C1F QRESHFMSFWZCAX-ZDSQKVDBSA-N 0.000 description 3
- FICBLPSPSCLFQS-ZDSQKVDBSA-N (4as,5s,7as)-7a-(2,3-difluorophenyl)-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@@]23N=C(SC[C@@H]2[C@@H](CF)OC3)N)=CC=CC(F)=C1F FICBLPSPSCLFQS-ZDSQKVDBSA-N 0.000 description 3
- WEBYXODSWKNFTJ-ZDSQKVDBSA-N (4as,5s,7as)-7a-(5-amino-2,3-difluorophenyl)-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@@]23N=C(SC[C@@H]2[C@@H](CF)OC3)N)=CC(N)=CC(F)=C1F WEBYXODSWKNFTJ-ZDSQKVDBSA-N 0.000 description 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 3
- CIISBYKBBMFLEZ-UHFFFAOYSA-N 1,2-oxazolidine Chemical compound C1CNOC1 CIISBYKBBMFLEZ-UHFFFAOYSA-N 0.000 description 3
- KMPSWENWHDZRKD-UHFFFAOYSA-N 1-(2,3-difluorophenyl)-2-(1-trityloxybut-3-en-2-yloxy)ethanone Chemical compound FC1=CC=CC(C(=O)COC(COC(C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)C=C)=C1F KMPSWENWHDZRKD-UHFFFAOYSA-N 0.000 description 3
- QSFBRTJPNFJTEL-UHFFFAOYSA-N 1-(2-fluorophenyl)-2-(1,1,1-trifluorobut-3-en-2-yloxy)ethanone Chemical compound FC1=CC=CC=C1C(=O)COC(C=C)C(F)(F)F QSFBRTJPNFJTEL-UHFFFAOYSA-N 0.000 description 3
- IPWBFGUBXWMIPR-UHFFFAOYSA-N 1-bromo-2-fluorobenzene Chemical compound FC1=CC=CC=C1Br IPWBFGUBXWMIPR-UHFFFAOYSA-N 0.000 description 3
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 3
- YMQRPXBBBOXHNZ-UHFFFAOYSA-N 2-chloro-1-morpholin-4-ylethanone Chemical compound ClCC(=O)N1CCOCC1 YMQRPXBBBOXHNZ-UHFFFAOYSA-N 0.000 description 3
- UYWJPTNAOQSWOS-UHFFFAOYSA-N 5-(difluoromethyl)pyrazine-2-carboxylic acid Chemical compound OC(=O)C1=CN=C(C(F)F)C=N1 UYWJPTNAOQSWOS-UHFFFAOYSA-N 0.000 description 3
- QNUMYBQXKOPVDO-UHFFFAOYSA-N 6a-(2-fluorophenyl)-4-(trifluoromethyl)-3,3a,4,6-tetrahydro-1h-furo[3,4-c][1,2]oxazole Chemical compound FC1=CC=CC=C1C1(NOC2)C2C(C(F)(F)F)OC1 QNUMYBQXKOPVDO-UHFFFAOYSA-N 0.000 description 3
- LUIAHRVSHVHLGV-UHFFFAOYSA-N 6a-(2-fluorophenyl)-4-methyl-3,3a,4,6-tetrahydro-1h-furo[3,4-c][1,2]oxazole Chemical compound N1OCC2C(C)OCC21C1=CC=CC=C1F LUIAHRVSHVHLGV-UHFFFAOYSA-N 0.000 description 3
- 108010090849 Amyloid beta-Peptides Proteins 0.000 description 3
- 102000013455 Amyloid beta-Peptides Human genes 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- 125000005907 alkyl ester group Chemical group 0.000 description 3
- 125000001118 alkylidene group Chemical group 0.000 description 3
- 229940024606 amino acid Drugs 0.000 description 3
- 150000001414 amino alcohols Chemical class 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 108010064397 amyloid beta-protein (1-40) Proteins 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 238000010533 azeotropic distillation Methods 0.000 description 3
- 125000005569 butenylene group Chemical group 0.000 description 3
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 3
- 238000004296 chiral HPLC Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- 230000007850 degeneration Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QWRWCEVCXOUGCT-AKCHCHLHSA-N n-[(4as,5s,7as)-7a-(2,3-difluorophenyl)-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]benzamide Chemical compound N([C@]1(CO[C@@H]([C@H]1CS1)CF)C=2C(=C(F)C=CC=2)F)=C1NC(=O)C1=CC=CC=C1 QWRWCEVCXOUGCT-AKCHCHLHSA-N 0.000 description 3
- QUNWXOOKFVIZBL-UHFFFAOYSA-N n-[1-(2,3-difluorophenyl)-2-(1-trityloxybut-3-en-2-yloxy)ethylidene]hydroxylamine Chemical compound C=1C=CC(F)=C(F)C=1C(=NO)COC(C=C)COC(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 QUNWXOOKFVIZBL-UHFFFAOYSA-N 0.000 description 3
- HEKLDVKMLIDKEJ-UHFFFAOYSA-N n-methoxy-n-methyl-2-(1,1,1-trifluorobut-3-en-2-yloxy)acetamide Chemical compound CON(C)C(=O)COC(C=C)C(F)(F)F HEKLDVKMLIDKEJ-UHFFFAOYSA-N 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- BNWCETAHAJSBFG-UHFFFAOYSA-N tert-butyl 2-bromoacetate Chemical compound CC(C)(C)OC(=O)CBr BNWCETAHAJSBFG-UHFFFAOYSA-N 0.000 description 3
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 3
- WMGVPDQNPUQRND-UHFFFAOYSA-N (2-methylphenyl)acetonitrile Chemical compound CC1=CC=CC=C1CC#N WMGVPDQNPUQRND-UHFFFAOYSA-N 0.000 description 2
- OCQAXYHNMWVLRH-ROUUACIJSA-N (2s,3s)-2,3-dibenzoyl-2,3-dihydroxybutanedioic acid Chemical compound O=C([C@](O)(C(=O)O)[C@@](O)(C(O)=O)C(=O)C=1C=CC=CC=1)C1=CC=CC=C1 OCQAXYHNMWVLRH-ROUUACIJSA-N 0.000 description 2
- ACHVKFKRNFWNQV-XBURVNOZSA-N (4as,5r,7as)-7a-(2-fluoro-5-nitrophenyl)-5-methyl-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@]23CO[C@@H]([C@H]2CSC(N)=N3)C)=CC([N+]([O-])=O)=CC=C1F ACHVKFKRNFWNQV-XBURVNOZSA-N 0.000 description 2
- FTESIOUFBCJIDO-ZDSQKVDBSA-N (4as,5r,7as)-7a-(2-fluorophenyl)-5-methyl-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@]23CO[C@@H]([C@H]2CSC(N)=N3)C)=CC=CC=C1F FTESIOUFBCJIDO-ZDSQKVDBSA-N 0.000 description 2
- QTOIROKIMVLYME-XBURVNOZSA-N (4as,5r,7as)-7a-(5-amino-2-fluorophenyl)-5-methyl-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@]23CO[C@@H]([C@H]2CSC(N)=N3)C)=CC(N)=CC=C1F QTOIROKIMVLYME-XBURVNOZSA-N 0.000 description 2
- VSGAXYHKARCITI-RBJCUBAZSA-N (4as,5s,7as)-7a-(2-fluoro-5-nitrophenyl)-5-(trifluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine;hydrochloride Chemical compound Cl.C1([C@@]23N=C(SC[C@@H]2[C@H](OC3)C(F)(F)F)N)=CC([N+]([O-])=O)=CC=C1F VSGAXYHKARCITI-RBJCUBAZSA-N 0.000 description 2
- PLJQOSOPRCJZKY-UBHAPETDSA-N (4as,5s,7as)-7a-(2-fluorophenyl)-5-(trifluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@@]23N=C(SC[C@@H]2[C@H](OC3)C(F)(F)F)N)=CC=CC=C1F PLJQOSOPRCJZKY-UBHAPETDSA-N 0.000 description 2
- BXJGLPROAVAGKO-UHFFFAOYSA-N 1-trityloxybut-3-en-2-ol Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(OCC(O)C=C)C1=CC=CC=C1 BXJGLPROAVAGKO-UHFFFAOYSA-N 0.000 description 2
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 description 2
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 2
- HYAQXXQJUFUJOK-UHFFFAOYSA-N 2-but-3-en-2-yloxy-n-methoxy-n-methylacetamide Chemical compound CON(C)C(=O)COC(C)C=C HYAQXXQJUFUJOK-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- YVGVOPNUEFTVQO-UHFFFAOYSA-N 5-methoxypyrazine-2-carboxylic acid Chemical compound COC1=CN=C(C(O)=O)C=N1 YVGVOPNUEFTVQO-UHFFFAOYSA-N 0.000 description 2
- OZGOZGVIMPODOF-UHFFFAOYSA-N 6a-(2-fluorophenyl)-4-(trityloxymethyl)-3,3a,4,6-tetrahydro-1h-furo[3,4-c][1,2]oxazole Chemical compound FC1=CC=CC=C1C1(NOC2)C2C(COC(C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)OC1 OZGOZGVIMPODOF-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OYWZLJNICKIURH-UHFFFAOYSA-N C(=O)(OC(C1=CC=CC=C1)=O)C(O)C(O)C(=O)OC(C1=CC=CC=C1)=O.NO Chemical compound C(=O)(OC(C1=CC=CC=C1)=O)C(O)C(O)C(=O)OC(C1=CC=CC=C1)=O.NO OYWZLJNICKIURH-UHFFFAOYSA-N 0.000 description 2
- 101100167062 Caenorhabditis elegans chch-3 gene Proteins 0.000 description 2
- 101150065749 Churc1 gene Proteins 0.000 description 2
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 108010050254 Presenilins Proteins 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 2
- 102100038239 Protein Churchill Human genes 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- FAMVOZPGRWJEJE-HLUHBDAQSA-N [(2r,3r,4s)-4-amino-4-(2-fluorophenyl)-2-methyloxolan-3-yl]methanol Chemical compound OC[C@@H]1[C@@H](C)OC[C@@]1(N)C1=CC=CC=C1F FAMVOZPGRWJEJE-HLUHBDAQSA-N 0.000 description 2
- KEAXHJHDEOLCCG-DVVUODLYSA-N [(2s,3r,4s)-4-amino-4-(2-fluorophenyl)-2-(trifluoromethyl)oxolan-3-yl]methanol Chemical compound C=1C=CC=C(F)C=1[C@]1(N)CO[C@H](C(F)(F)F)[C@H]1CO KEAXHJHDEOLCCG-DVVUODLYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 125000004414 alkyl thio group Chemical group 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- HOPRXXXSABQWAV-UHFFFAOYSA-N anhydrous collidine Natural products CC1=CC=NC(C)=C1C HOPRXXXSABQWAV-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- CPEKAXYCDKETEN-UHFFFAOYSA-N benzoyl isothiocyanate Chemical compound S=C=NC(=O)C1=CC=CC=C1 CPEKAXYCDKETEN-UHFFFAOYSA-N 0.000 description 2
- 125000001231 benzoyloxy group Chemical group C(C1=CC=CC=C1)(=O)O* 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- MDKCFLQDBWCQCV-UHFFFAOYSA-N benzyl isothiocyanate Chemical compound S=C=NCC1=CC=CC=C1 MDKCFLQDBWCQCV-UHFFFAOYSA-N 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- UTBIMNXEDGNJFE-UHFFFAOYSA-N collidine Natural products CC1=CC=C(C)C(C)=N1 UTBIMNXEDGNJFE-UHFFFAOYSA-N 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 208000025688 early-onset autosomal dominant Alzheimer disease Diseases 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 208000015756 familial Alzheimer disease Diseases 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- USZLCYNVCCDPLQ-UHFFFAOYSA-N hydron;n-methoxymethanamine;chloride Chemical compound Cl.CNOC USZLCYNVCCDPLQ-UHFFFAOYSA-N 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 2
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- ULWOJODHECIZAU-UHFFFAOYSA-N n,n-diethylpropan-2-amine Chemical compound CCN(CC)C(C)C ULWOJODHECIZAU-UHFFFAOYSA-N 0.000 description 2
- MRRXXRHHUDDQLJ-OWDMVUQNSA-N n-[(4as,5r,7as)-7a-(2-fluorophenyl)-5-methyl-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]benzamide Chemical compound N([C@]1(CO[C@@H]([C@H]1CS1)C)C=2C(=CC=CC=2)F)=C1NC(=O)C1=CC=CC=C1 MRRXXRHHUDDQLJ-OWDMVUQNSA-N 0.000 description 2
- ONGCYQQKHSNTNK-SIXWZSSISA-N n-[(4as,5s,7as)-7a-(2-fluorophenyl)-5-(trifluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]benzamide Chemical compound FC1=CC=CC=C1[C@@]1(N=C(NC(=O)C=2C=CC=CC=2)SC2)[C@H]2[C@@H](C(F)(F)F)OC1 ONGCYQQKHSNTNK-SIXWZSSISA-N 0.000 description 2
- WUEZEPDJNONFGJ-UHFFFAOYSA-N n-[1-(2-fluorophenyl)-2-(1,1,1-trifluorobut-3-en-2-yloxy)ethylidene]hydroxylamine Chemical compound C=CC(C(F)(F)F)OCC(=NO)C1=CC=CC=C1F WUEZEPDJNONFGJ-UHFFFAOYSA-N 0.000 description 2
- XNGMLIHHABXLLQ-UHFFFAOYSA-N n-[2-but-3-en-2-yloxy-1-(2-fluorophenyl)ethylidene]hydroxylamine Chemical compound C=CC(C)OCC(=NO)C1=CC=CC=C1F XNGMLIHHABXLLQ-UHFFFAOYSA-N 0.000 description 2
- AACUJFVOHGRMTR-DPXNYUHVSA-N n-[3-[(4as,5r,7as)-2-amino-5-methyl-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-7a-yl]-4-fluorophenyl]-5-(difluoromethyl)pyrazine-2-carboxamide Chemical compound C=1C=C(F)C([C@]23CO[C@@H]([C@H]2CSC(N)=N3)C)=CC=1NC(=O)C1=CN=C(C(F)F)C=N1 AACUJFVOHGRMTR-DPXNYUHVSA-N 0.000 description 2
- TWNDUYZETRHEJX-FRGNPEFRSA-N n-[3-[(4as,5s,7as)-2-amino-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-7a-yl]-4,5-difluorophenyl]-5-methoxypyrazine-2-carboxamide Chemical compound C1=NC(OC)=CN=C1C(=O)NC1=CC(F)=C(F)C([C@@]23[C@@H]([C@@H](CF)OC2)CSC(N)=N3)=C1 TWNDUYZETRHEJX-FRGNPEFRSA-N 0.000 description 2
- MTAAMFBCQCSRBX-DJCROIMJSA-N n-[3-[(4as,5s,7as)-2-amino-5-(trifluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-7a-yl]-4-fluorophenyl]-5-methoxypyrazine-2-carboxamide Chemical compound C1=NC(OC)=CN=C1C(=O)NC1=CC=C(F)C([C@@]23[C@@H]([C@H](OC2)C(F)(F)F)CSC(N)=N3)=C1 MTAAMFBCQCSRBX-DJCROIMJSA-N 0.000 description 2
- FCDKJKUIUSHQDM-OWDMVUQNSA-N n-[[(3s,4r,5r)-3-(2-fluorophenyl)-4-(hydroxymethyl)-5-methyloxolan-3-yl]carbamothioyl]benzamide Chemical compound OC[C@@H]1[C@@H](C)OC[C@]1(C=1C(=CC=CC=1)F)NC(=S)NC(=O)C1=CC=CC=C1 FCDKJKUIUSHQDM-OWDMVUQNSA-N 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 2
- GNWXVOQHLPBSSR-UHFFFAOYSA-N oxolane;toluene Chemical compound C1CCOC1.CC1=CC=CC=C1 GNWXVOQHLPBSSR-UHFFFAOYSA-N 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- XYKIUTSFQGXHOW-UHFFFAOYSA-N propan-2-one;toluene Chemical compound CC(C)=O.CC1=CC=CC=C1 XYKIUTSFQGXHOW-UHFFFAOYSA-N 0.000 description 2
- OSFBJERFMQCEQY-UHFFFAOYSA-N propylidene Chemical group [CH]CC OSFBJERFMQCEQY-UHFFFAOYSA-N 0.000 description 2
- 150000003222 pyridines Chemical class 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- GFYHSKONPJXCDE-UHFFFAOYSA-N sym-collidine Natural products CC1=CN=C(C)C(C)=C1 GFYHSKONPJXCDE-UHFFFAOYSA-N 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- MWUCVUDHOLYUAM-UHFFFAOYSA-N tert-butyl 2-(1,1,1-trifluorobut-3-en-2-yloxy)acetate Chemical compound CC(C)(C)OC(=O)COC(C=C)C(F)(F)F MWUCVUDHOLYUAM-UHFFFAOYSA-N 0.000 description 2
- KGLLLFAJIAUYMA-UHFFFAOYSA-N tert-butyl 2-but-3-en-2-yloxy-3-(2-fluorophenyl)-3-oxopropanoate Chemical compound C=CC(C)OC(C(=O)OC(C)(C)C)C(=O)C1=CC=CC=C1F KGLLLFAJIAUYMA-UHFFFAOYSA-N 0.000 description 2
- QMWGEGASLIDMHC-UHFFFAOYSA-N tert-butyl 2-but-3-en-2-yloxyacetate Chemical compound C=CC(C)OCC(=O)OC(C)(C)C QMWGEGASLIDMHC-UHFFFAOYSA-N 0.000 description 2
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000000037 tert-butyldiphenylsilyl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1[Si]([H])([*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 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
- 238000011282 treatment Methods 0.000 description 2
- AOSZTAHDEDLTLQ-AZKQZHLXSA-N (1S,2S,4R,8S,9S,11S,12R,13S,19S)-6-[(3-chlorophenyl)methyl]-12,19-difluoro-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-6-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one Chemical compound C([C@@H]1C[C@H]2[C@H]3[C@]([C@]4(C=CC(=O)C=C4[C@@H](F)C3)C)(F)[C@@H](O)C[C@@]2([C@@]1(C1)C(=O)CO)C)N1CC1=CC=CC(Cl)=C1 AOSZTAHDEDLTLQ-AZKQZHLXSA-N 0.000 description 1
- ABJSOROVZZKJGI-OCYUSGCXSA-N (1r,2r,4r)-2-(4-bromophenyl)-n-[(4-chlorophenyl)-(2-fluoropyridin-4-yl)methyl]-4-morpholin-4-ylcyclohexane-1-carboxamide Chemical compound C1=NC(F)=CC(C(NC(=O)[C@H]2[C@@H](C[C@@H](CC2)N2CCOCC2)C=2C=CC(Br)=CC=2)C=2C=CC(Cl)=CC=2)=C1 ABJSOROVZZKJGI-OCYUSGCXSA-N 0.000 description 1
- IUSARDYWEPUTPN-OZBXUNDUSA-N (2r)-n-[(2s,3r)-4-[[(4s)-6-(2,2-dimethylpropyl)spiro[3,4-dihydropyrano[2,3-b]pyridine-2,1'-cyclobutane]-4-yl]amino]-3-hydroxy-1-[3-(1,3-thiazol-2-yl)phenyl]butan-2-yl]-2-methoxypropanamide Chemical compound C([C@H](NC(=O)[C@@H](C)OC)[C@H](O)CN[C@@H]1C2=CC(CC(C)(C)C)=CN=C2OC2(CCC2)C1)C(C=1)=CC=CC=1C1=NC=CS1 IUSARDYWEPUTPN-OZBXUNDUSA-N 0.000 description 1
- AQZRARFZZMGLHL-REOHCLBHSA-N (2s)-2-(trifluoromethyl)oxirane Chemical compound FC(F)(F)[C@@H]1CO1 AQZRARFZZMGLHL-REOHCLBHSA-N 0.000 description 1
- HUWSZNZAROKDRZ-RRLWZMAJSA-N (3r,4r)-3-azaniumyl-5-[[(2s,3r)-1-[(2s)-2,3-dicarboxypyrrolidin-1-yl]-3-methyl-1-oxopentan-2-yl]amino]-5-oxo-4-sulfanylpentane-1-sulfonate Chemical compound OS(=O)(=O)CC[C@@H](N)[C@@H](S)C(=O)N[C@@H]([C@H](C)CC)C(=O)N1CCC(C(O)=O)[C@H]1C(O)=O HUWSZNZAROKDRZ-RRLWZMAJSA-N 0.000 description 1
- LVGFQJSDCGXIPY-IRUJWGPZSA-N (4as,5s,7as)-7a-(5-amino-2-fluorophenyl)-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-amine Chemical compound C1([C@@]23N=C(SC[C@@H]2[C@@H](CF)OC3)N)=CC(N)=CC=C1F LVGFQJSDCGXIPY-IRUJWGPZSA-N 0.000 description 1
- WRGBFFUBYAEBPD-UHFFFAOYSA-N 1-(2-fluorophenyl)-2-(1-trityloxybut-3-en-2-yloxy)ethanone Chemical compound FC1=CC=CC=C1C(=O)COC(C=C)COC(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 WRGBFFUBYAEBPD-UHFFFAOYSA-N 0.000 description 1
- WZZBNLYBHUDSHF-DHLKQENFSA-N 1-[(3s,4s)-4-[8-(2-chloro-4-pyrimidin-2-yloxyphenyl)-7-fluoro-2-methylimidazo[4,5-c]quinolin-1-yl]-3-fluoropiperidin-1-yl]-2-hydroxyethanone Chemical compound CC1=NC2=CN=C3C=C(F)C(C=4C(=CC(OC=5N=CC=CN=5)=CC=4)Cl)=CC3=C2N1[C@H]1CCN(C(=O)CO)C[C@@H]1F WZZBNLYBHUDSHF-DHLKQENFSA-N 0.000 description 1
- ONBQEOIKXPHGMB-VBSBHUPXSA-N 1-[2-[(2s,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)propan-1-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=CC(O)=C1C(=O)CCC1=CC=C(O)C=C1 ONBQEOIKXPHGMB-VBSBHUPXSA-N 0.000 description 1
- RKWWASUTWAFKHA-UHFFFAOYSA-N 1-bromo-2,3-difluorobenzene Chemical compound FC1=CC=CC(Br)=C1F RKWWASUTWAFKHA-UHFFFAOYSA-N 0.000 description 1
- LEUCSPLRSIJMKF-UHFFFAOYSA-N 2,3,3a,5,6,6a-hexahydrofuro[2,3-d][1,2]oxazole Chemical class O1NCC2OCCC21 LEUCSPLRSIJMKF-UHFFFAOYSA-N 0.000 description 1
- FQMZXMVHHKXGTM-UHFFFAOYSA-N 2-(1-adamantyl)-n-[2-[2-(2-hydroxyethylamino)ethylamino]quinolin-5-yl]acetamide Chemical compound C1C(C2)CC(C3)CC2CC13CC(=O)NC1=CC=CC2=NC(NCCNCCO)=CC=C21 FQMZXMVHHKXGTM-UHFFFAOYSA-N 0.000 description 1
- PYRKKGOKRMZEIT-UHFFFAOYSA-N 2-[6-(2-cyclopropylethoxy)-9-(2-hydroxy-2-methylpropyl)-1h-phenanthro[9,10-d]imidazol-2-yl]-5-fluorobenzene-1,3-dicarbonitrile Chemical compound C1=C2C3=CC(CC(C)(O)C)=CC=C3C=3NC(C=4C(=CC(F)=CC=4C#N)C#N)=NC=3C2=CC=C1OCCC1CC1 PYRKKGOKRMZEIT-UHFFFAOYSA-N 0.000 description 1
- 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 1
- KMGUEILFFWDGFV-UHFFFAOYSA-N 2-benzoyl-2-benzoyloxy-3-hydroxybutanedioic acid Chemical compound C=1C=CC=CC=1C(=O)C(C(C(O)=O)O)(C(O)=O)OC(=O)C1=CC=CC=C1 KMGUEILFFWDGFV-UHFFFAOYSA-N 0.000 description 1
- USYBRPZRFIAESY-UHFFFAOYSA-N 2-but-3-en-2-yloxy-1-morpholin-4-ylethanone Chemical compound C=CC(C)OCC(=O)N1CCOCC1 USYBRPZRFIAESY-UHFFFAOYSA-N 0.000 description 1
- XQDBTULWMUIZKS-UHFFFAOYSA-N 2H-thiazine-3,4-diamine Chemical class NC1=C(N)C=CSN1 XQDBTULWMUIZKS-UHFFFAOYSA-N 0.000 description 1
- JOPJLJTXWMIJKO-UHFFFAOYSA-N 2h-thiazin-3-amine Chemical class NC1=CC=CSN1 JOPJLJTXWMIJKO-UHFFFAOYSA-N 0.000 description 1
- PNSWEEJKYNGZNN-UHFFFAOYSA-N 3-(1-hydroxy-2-methylpropan-2-yl)-5-(trifluoromethyl)-4h-1,2-oxazol-5-ol Chemical compound OCC(C)(C)C1=NOC(O)(C(F)(F)F)C1 PNSWEEJKYNGZNN-UHFFFAOYSA-N 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- QMBVXJHMDYOKSG-UHFFFAOYSA-N 4-nitro-3-phenyl-2H-thiazine Chemical class N1SC=CC([N+](=O)[O-])=C1C1=CC=CC=C1 QMBVXJHMDYOKSG-UHFFFAOYSA-N 0.000 description 1
- BKUJEHHWQQBLTE-UHFFFAOYSA-N 5-(fluoromethyl)pyrazine-2-carboxylic acid Chemical compound OC(=O)C1=CN=C(CF)C=N1 BKUJEHHWQQBLTE-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 208000000044 Amnesia Diseases 0.000 description 1
- 108010048112 Amyloidogenic Proteins Proteins 0.000 description 1
- 102000009091 Amyloidogenic Proteins Human genes 0.000 description 1
- 230000007082 Aβ accumulation Effects 0.000 description 1
- 230000007466 Aβ secretion Effects 0.000 description 1
- 229940125759 BACE1 protease inhibitor Drugs 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- PSXLCTPHDAEPLK-UHFFFAOYSA-N CC(C)[Mg] Chemical compound CC(C)[Mg] PSXLCTPHDAEPLK-UHFFFAOYSA-N 0.000 description 1
- BQXUPNKLZNSUMC-YUQWMIPFSA-N CCN(CCCCCOCC(=O)N[C@H](C(=O)N1C[C@H](O)C[C@H]1C(=O)N[C@@H](C)c1ccc(cc1)-c1scnc1C)C(C)(C)C)CCOc1ccc(cc1)C(=O)c1c(sc2cc(O)ccc12)-c1ccc(O)cc1 Chemical compound CCN(CCCCCOCC(=O)N[C@H](C(=O)N1C[C@H](O)C[C@H]1C(=O)N[C@@H](C)c1ccc(cc1)-c1scnc1C)C(C)(C)C)CCOc1ccc(cc1)C(=O)c1c(sc2cc(O)ccc12)-c1ccc(O)cc1 BQXUPNKLZNSUMC-YUQWMIPFSA-N 0.000 description 1
- DRSHXJFUUPIBHX-UHFFFAOYSA-N COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 Chemical class COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 DRSHXJFUUPIBHX-UHFFFAOYSA-N 0.000 description 1
- DCERHCFNWRGHLK-UHFFFAOYSA-N C[Si](C)C Chemical compound C[Si](C)C DCERHCFNWRGHLK-UHFFFAOYSA-N 0.000 description 1
- 101710132601 Capsid protein Proteins 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 229940126657 Compound 17 Drugs 0.000 description 1
- 229940126639 Compound 33 Drugs 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- 208000031124 Dementia Alzheimer type Diseases 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 1
- 201000010374 Down Syndrome Diseases 0.000 description 1
- 239000004129 EU approved improving agent Substances 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-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
- 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
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 208000026139 Memory disease Diseases 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- QAADZYUXQLUXFX-UHFFFAOYSA-N N-phenylmethylthioformamide Natural products S=CNCC1=CC=CC=C1 QAADZYUXQLUXFX-UHFFFAOYSA-N 0.000 description 1
- FIWILGQIZHDAQG-UHFFFAOYSA-N NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F Chemical compound NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F FIWILGQIZHDAQG-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 235000019502 Orange oil Nutrition 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- WYNCHZVNFNFDNH-UHFFFAOYSA-N Oxazolidine Chemical compound C1COCN1 WYNCHZVNFNFDNH-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 102000015499 Presenilins Human genes 0.000 description 1
- PNUZDKCDAWUEGK-CYZMBNFOSA-N Sitafloxacin Chemical compound C([C@H]1N)N(C=2C(=C3C(C(C(C(O)=O)=CN3[C@H]3[C@H](C3)F)=O)=CC=2F)Cl)CC11CC1 PNUZDKCDAWUEGK-CYZMBNFOSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- LJOOWESTVASNOG-UFJKPHDISA-N [(1s,3r,4ar,7s,8s,8as)-3-hydroxy-8-[2-[(4r)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl] (2s)-2-methylbutanoate Chemical compound C([C@H]1[C@@H](C)C=C[C@H]2C[C@@H](O)C[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)CC1C[C@@H](O)CC(=O)O1 LJOOWESTVASNOG-UFJKPHDISA-N 0.000 description 1
- SMNRFWMNPDABKZ-WVALLCKVSA-N [[(2R,3S,4R,5S)-5-(2,6-dioxo-3H-pyridin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [[[(2R,3S,4S,5R,6R)-4-fluoro-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl] hydrogen phosphate Chemical compound OC[C@H]1O[C@H](OP(O)(=O)OP(O)(=O)OP(O)(=O)OP(O)(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)C2C=CC(=O)NC2=O)[C@H](O)[C@@H](F)[C@@H]1O SMNRFWMNPDABKZ-WVALLCKVSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000003941 amyloidogenesis Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 125000002178 anthracenyl group Chemical group C1(=CC=CC2=CC3=CC=CC=C3C=C12)* 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010936 aqueous wash Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229940009098 aspartate Drugs 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
- 229940054066 benzamide antipsychotics Drugs 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 description 1
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 125000004196 benzothienyl group Chemical group S1C(=CC2=C1C=CC=C2)* 0.000 description 1
- KGNDCEVUMONOKF-UGPLYTSKSA-N benzyl n-[(2r)-1-[(2s,4r)-2-[[(2s)-6-amino-1-(1,3-benzoxazol-2-yl)-1,1-dihydroxyhexan-2-yl]carbamoyl]-4-[(4-methylphenyl)methoxy]pyrrolidin-1-yl]-1-oxo-4-phenylbutan-2-yl]carbamate Chemical compound C1=CC(C)=CC=C1CO[C@H]1CN(C(=O)[C@@H](CCC=2C=CC=CC=2)NC(=O)OCC=2C=CC=CC=2)[C@H](C(=O)N[C@@H](CCCCN)C(O)(O)C=2OC3=CC=CC=C3N=2)C1 KGNDCEVUMONOKF-UGPLYTSKSA-N 0.000 description 1
- 239000002439 beta secretase inhibitor Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 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
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- KIZFHUJKFSNWKO-UHFFFAOYSA-M calcium monohydroxide Chemical compound [Ca]O KIZFHUJKFSNWKO-UHFFFAOYSA-M 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- MIOPJNTWMNEORI-UHFFFAOYSA-N camphorsulfonic acid Chemical compound C1CC2(CS(O)(=O)=O)C(=O)CC1C2(C)C MIOPJNTWMNEORI-UHFFFAOYSA-N 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 239000000460 chlorine Chemical group 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000544 cholinesterase inhibitor Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000006999 cognitive decline Effects 0.000 description 1
- 208000010877 cognitive disease Diseases 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229940126142 compound 16 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 229940125810 compound 20 Drugs 0.000 description 1
- 229940125833 compound 23 Drugs 0.000 description 1
- 229940125961 compound 24 Drugs 0.000 description 1
- 229940127204 compound 29 Drugs 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 229940125807 compound 37 Drugs 0.000 description 1
- 229940127573 compound 38 Drugs 0.000 description 1
- 229940126540 compound 41 Drugs 0.000 description 1
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 description 1
- 125000000392 cycloalkenyl group Chemical group 0.000 description 1
- 125000001047 cyclobutenyl group Chemical group C1(=CCC1)* 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
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 230000005595 deprotonation Effects 0.000 description 1
- 238000010537 deprotonation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- UZUODNWWWUQRIR-UHFFFAOYSA-L disodium;3-aminonaphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].C1=CC=C(S([O-])(=O)=O)C2=CC(N)=CC(S([O-])(=O)=O)=C21 UZUODNWWWUQRIR-UHFFFAOYSA-L 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- HHFAWKCIHAUFRX-UHFFFAOYSA-N ethoxide Chemical compound CC[O-] HHFAWKCIHAUFRX-UHFFFAOYSA-N 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 238000003818 flash chromatography Methods 0.000 description 1
- 125000004785 fluoromethoxy group Chemical group [H]C([H])(F)O* 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 239000003540 gamma secretase inhibitor Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- JAXFJECJQZDFJS-XHEPKHHKSA-N gtpl8555 Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@@H]1C(=O)N[C@H](B1O[C@@]2(C)[C@H]3C[C@H](C3(C)C)C[C@H]2O1)CCC1=CC=C(F)C=C1 JAXFJECJQZDFJS-XHEPKHHKSA-N 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- IKGLACJFEHSFNN-UHFFFAOYSA-N hydron;triethylazanium;trifluoride Chemical compound F.F.F.CCN(CC)CC IKGLACJFEHSFNN-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 125000001041 indolyl group Chemical group 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011630 iodine Chemical group 0.000 description 1
- 229910052740 iodine Chemical group 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000654 isopropylidene group Chemical group C(C)(C)=* 0.000 description 1
- 125000002183 isoquinolinyl group Chemical group C1(=NC=CC2=CC=CC=C12)* 0.000 description 1
- 125000000842 isoxazolyl group Chemical group 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- DBTNVRCCIDISMV-UHFFFAOYSA-L lithium;magnesium;propane;dichloride Chemical compound [Li+].[Mg+2].[Cl-].[Cl-].C[CH-]C DBTNVRCCIDISMV-UHFFFAOYSA-L 0.000 description 1
- RENRQMCACQEWFC-UGKGYDQZSA-N lnp023 Chemical compound C1([C@H]2N(CC=3C=4C=CNC=4C(C)=CC=3OC)CC[C@@H](C2)OCC)=CC=C(C(O)=O)C=C1 RENRQMCACQEWFC-UGKGYDQZSA-N 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
- 239000000463 material Substances 0.000 description 1
- 230000006984 memory degeneration Effects 0.000 description 1
- 208000023060 memory loss Diseases 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NBTOZLQBSIZIKS-UHFFFAOYSA-N methoxide Chemical compound [O-]C NBTOZLQBSIZIKS-UHFFFAOYSA-N 0.000 description 1
- CCVUGHCTYWFGPJ-UHFFFAOYSA-N methyl 2-acetamido-2-(1,3-benzothiazol-2-ylamino)-3,3,3-trifluoropropanoate Chemical compound C1=CC=C2SC(NC(NC(C)=O)(C(=O)OC)C(F)(F)F)=NC2=C1 CCVUGHCTYWFGPJ-UHFFFAOYSA-N 0.000 description 1
- QAFJIJWLEBLXHH-UHFFFAOYSA-N methyl 2-fluorobenzoate Chemical compound COC(=O)C1=CC=CC=C1F QAFJIJWLEBLXHH-UHFFFAOYSA-N 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 description 1
- GFVGHIGODGQYRY-AKCHCHLHSA-N n-[(4as,5s,7as)-7a-(2,3-difluorophenyl)-5-(hydroxymethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]benzamide Chemical compound N([C@]1(CO[C@@H]([C@H]1CS1)CO)C=2C(=C(F)C=CC=2)F)=C1NC(=O)C1=CC=CC=C1 GFVGHIGODGQYRY-AKCHCHLHSA-N 0.000 description 1
- XNJUWFWSNYWKQS-GNNMJGRWSA-N n-[(4as,5s,7as)-7a-(2,3-difluorophenyl)-5-(trityloxymethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]benzamide Chemical compound FC1=CC=CC([C@@]23[C@@H]([C@@H](COC(C=4C=CC=CC=4)(C=4C=CC=CC=4)C=4C=CC=CC=4)OC2)CSC(NC(=O)C=2C=CC=CC=2)=N3)=C1F XNJUWFWSNYWKQS-GNNMJGRWSA-N 0.000 description 1
- MLVRXXWAUNGUFX-PRIMNGNOSA-N n-[3-[(4as,5s,7as)-2-amino-5-(fluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-7a-yl]-4-fluorophenyl]-5-(difluoromethyl)pyrazine-2-carboxamide Chemical compound C=1C=C(F)C([C@@]23N=C(SC[C@@H]2[C@@H](CF)OC3)N)=CC=1NC(=O)C1=CN=C(C(F)F)C=N1 MLVRXXWAUNGUFX-PRIMNGNOSA-N 0.000 description 1
- XHNXAPUTQFTIOC-HNJNHCNJSA-N n-[3-[(4as,5s,7as)-2-amino-5-(trifluoromethyl)-4,4a,5,7-tetrahydrofuro[3,4-d][1,3]thiazin-7a-yl]-4-fluorophenyl]-5-(fluoromethyl)pyrazine-2-carboxamide Chemical compound C=1C=C(F)C([C@@]23N=C(SC[C@@H]2[C@H](OC3)C(F)(F)F)N)=CC=1NC(=O)C1=CN=C(CF)C=N1 XHNXAPUTQFTIOC-HNJNHCNJSA-N 0.000 description 1
- DQMWMUMCNOJLSI-UHFFFAOYSA-N n-carbamothioylbenzamide Chemical class NC(=S)NC(=O)C1=CC=CC=C1 DQMWMUMCNOJLSI-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- PIDFDZJZLOTZTM-KHVQSSSXSA-N ombitasvir Chemical compound COC(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@H]1C(=O)NC1=CC=C([C@H]2N([C@@H](CC2)C=2C=CC(NC(=O)[C@H]3N(CCC3)C(=O)[C@@H](NC(=O)OC)C(C)C)=CC=2)C=2C=CC(=CC=2)C(C)(C)C)C=C1 PIDFDZJZLOTZTM-KHVQSSSXSA-N 0.000 description 1
- 239000010502 orange oil Substances 0.000 description 1
- BSCHIACBONPEOB-UHFFFAOYSA-N oxolane;hydrate Chemical compound O.C1CCOC1 BSCHIACBONPEOB-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- LUYQYZLEHLTPBH-UHFFFAOYSA-N perfluorobutanesulfonyl fluoride Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(F)(=O)=O LUYQYZLEHLTPBH-UHFFFAOYSA-N 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000010935 polish filtration Methods 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- IKNCGYCHMGNBCP-UHFFFAOYSA-N propan-1-olate Chemical compound CCC[O-] IKNCGYCHMGNBCP-UHFFFAOYSA-N 0.000 description 1
- 125000006410 propenylene group Chemical group 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- PAQZWJGSJMLPMG-UHFFFAOYSA-N propylphosphonic anhydride Substances CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1 PAQZWJGSJMLPMG-UHFFFAOYSA-N 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- IPEHBUMCGVEMRF-UHFFFAOYSA-N pyrazinecarboxamide Chemical compound NC(=O)C1=CN=CC=N1 IPEHBUMCGVEMRF-UHFFFAOYSA-N 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 125000001725 pyrenyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 125000001567 quinoxalinyl group Chemical group N1=C(C=NC2=CC=CC=C12)* 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 229940095064 tartrate Drugs 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
- 238000012360 testing method Methods 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- RSPCKAHMRANGJZ-UHFFFAOYSA-N thiohydroxylamine Chemical compound SN RSPCKAHMRANGJZ-UHFFFAOYSA-N 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-M toluene-4-sulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-M 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000759 toxicological effect Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- MWKJTNBSKNUMFN-UHFFFAOYSA-N trifluoromethyltrimethylsilane Chemical compound C[Si](C)(C)C(F)(F)F MWKJTNBSKNUMFN-UHFFFAOYSA-N 0.000 description 1
- IIWSLXWOGWUDPL-UHFFFAOYSA-N trimethyl(prop-1-en-2-yl)silane Chemical group CC(=C)[Si](C)(C)C IIWSLXWOGWUDPL-UHFFFAOYSA-N 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
- C07D307/22—Nitrogen atoms not forming part of a nitro radical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Neurology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161434849P | 2011-01-21 | 2011-01-21 | |
| US61/434849 | 2011-01-21 | ||
| CN201280004193.7A CN103502231A (zh) | 2011-01-21 | 2012-01-20 | 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280004193.7A Division CN103502231A (zh) | 2011-01-21 | 2012-01-20 | 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106632401A CN106632401A (zh) | 2017-05-10 |
| CN106632401B true CN106632401B (zh) | 2020-12-29 |
Family
ID=45563570
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610875412.9A Active CN106632401B (zh) | 2011-01-21 | 2012-01-20 | 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 |
| CN201280004193.7A Pending CN103502231A (zh) | 2011-01-21 | 2012-01-20 | 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280004193.7A Pending CN103502231A (zh) | 2011-01-21 | 2012-01-20 | 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US8426584B2 (enExample) |
| EP (1) | EP2665716B1 (enExample) |
| JP (2) | JP5993875B2 (enExample) |
| CN (2) | CN106632401B (enExample) |
| BR (1) | BR112013016241A2 (enExample) |
| CA (1) | CA2814014A1 (enExample) |
| ES (1) | ES2624288T3 (enExample) |
| IL (1) | IL226405A0 (enExample) |
| MX (1) | MX2013005115A (enExample) |
| RU (1) | RU2013138226A (enExample) |
| SG (2) | SG10201601516QA (enExample) |
| WO (1) | WO2012100179A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0906962B8 (pt) | 2008-01-18 | 2021-05-25 | Eisai R&D Man Co Ltd | composto de aminodiidrotiazina fundido |
| GB0912778D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydro-oxazine derivatives |
| GB0912777D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydropyrimidone derivatives |
| GB201100181D0 (en) | 2011-01-06 | 2011-02-23 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
| GB201101139D0 (en) | 2011-01-21 | 2011-03-09 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
| GB201101140D0 (en) | 2011-01-21 | 2011-03-09 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
| UY34278A (es) | 2011-08-25 | 2013-04-05 | Novartis Ag | Derivados novedosos de oxazina y su uso en el tratamiento de enfermedades |
| GB201212816D0 (en) * | 2012-07-19 | 2012-09-05 | Eisai Ltd | Novel compounds |
| TWI639607B (zh) | 2013-06-18 | 2018-11-01 | 美國禮來大藥廠 | Bace抑制劑 |
| CN107106568B (zh) * | 2014-10-10 | 2023-09-26 | 卫材R&D管理有限公司 | 稠合氨基二氢噻嗪衍生物的药物组合物 |
| IL316169A (en) | 2016-10-27 | 2024-12-01 | Eisai R&D Man Co Ltd | Composition comprising an anti-abeta protofibril antibody and a beta-secretase bace1 inhibitor for the treatment of alzheimer's disease |
| CN118924896A (zh) | 2018-07-24 | 2024-11-12 | 卫材R&D管理有限公司 | 阿尔茨海默病的治疗及预防方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2151435A1 (en) * | 2007-04-24 | 2010-02-10 | Shionogi&Co., Ltd. | Pharmaceutical composition for treatment of alzheimer's disease |
| CN101910143A (zh) * | 2008-01-18 | 2010-12-08 | 卫材R&D管理有限公司 | 稠合的氨基二氢噻嗪衍生物 |
| WO2011005738A1 (en) * | 2009-07-09 | 2011-01-13 | Eli Lilly And Company | Bace inhibitors |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3235551A (en) | 1966-02-15 | Novel derivatives of | ||
| US3227713A (en) | 1966-01-04 | Azine derivatives | ||
| JPH0967355A (ja) | 1995-08-31 | 1997-03-11 | Tokyo Tanabe Co Ltd | チアジン誘導体、チアゾール誘導体及びそれらの製造方法 |
| WO2001087293A1 (en) | 2000-05-19 | 2001-11-22 | Takeda Chemical Industries, Ltd. | -secretase inhibitors |
| US6562783B2 (en) | 2001-05-30 | 2003-05-13 | Neurologic, Inc. | Phosphinylmethyl and phosphorylmethyl succinic and glutauric acid analogs as β-secretase inhibitors |
| WO2004014843A1 (ja) | 2002-08-09 | 2004-02-19 | Takeda Chemical Industries, Ltd. | 置換アミノ化合物およびその用途 |
| WO2004037212A2 (en) | 2002-10-24 | 2004-05-06 | Sepracor, Inc. | Compositions comprising zopiclone derivatives and methods of making and using the same |
| JP2004149429A (ja) | 2002-10-29 | 2004-05-27 | Takeda Chem Ind Ltd | インドール化合物およびその用途 |
| ATE443043T1 (de) | 2002-11-12 | 2009-10-15 | Merck & Co Inc | Phenylcarboxamide als beta-sekretase-hemmer zur behandlung von alzheimer |
| EP2153832B1 (en) | 2003-12-15 | 2016-03-09 | Merck Sharp & Dohme Corp. | Heterocyclic aspartyl protease inhibitors |
| EP1732906A4 (en) | 2004-03-30 | 2007-11-21 | Merck & Co Inc | 2-AMINOTHIAZONE COMPOUNDS SUITABLE AS ASPARTYL PROTEASE INHIBITORS |
| PE20060664A1 (es) | 2004-09-15 | 2006-08-04 | Novartis Ag | Amidas biciclicas como inhibidores de cinasa |
| US20090221579A1 (en) | 2004-10-15 | 2009-09-03 | Jeffrey Scott Albert | Substituted Amino-Compounds and Uses Thereof |
| WO2006041405A1 (en) | 2004-10-15 | 2006-04-20 | Astrazeneca Ab | Substituted amino-pyrimidones and uses thereof |
| US8338614B2 (en) | 2005-01-19 | 2012-12-25 | Merck, Sharp & Dohme Corp. | Tertiary carbinamines having substituted heterocycles which are active as β-secretase inhibitors for the treatment of alzheimer's disease |
| AR054617A1 (es) | 2005-06-14 | 2007-07-04 | Schering Corp | Derivados de pirrol[3, 4 - d]pirimidina como inhibidores de aspartil proteasas y composiciones farmacéuticas que los comprenden |
| AU2006270084B2 (en) | 2005-07-18 | 2011-08-25 | Merck Sharp & Dohme Corp. | Spiropiperidine beta-secretase inhibitors for the treatment of Alzheimer's disease |
| CN103936690B (zh) | 2005-10-25 | 2016-06-08 | 盐野义制药株式会社 | 氨基二氢噻嗪衍生物 |
| US20090099217A1 (en) | 2006-04-05 | 2009-04-16 | Astex Therapeutics Ltd. | 2-Aminopyrimidin-4-Ones And Their Use For Treating Or Preventing Alpha Beta-Related Pathologies |
| RU2466994C2 (ru) | 2006-05-31 | 2012-11-20 | Дайити Санкё Компани, Лимитед | 7-членные циклические соединения, способы их получения и их фармацевтическое применение |
| MX2009006228A (es) | 2006-12-12 | 2009-06-22 | Schering Corp | Inhibidores de aspartil proteasa. |
| RU2476430C2 (ru) | 2007-04-24 | 2013-02-27 | Сионоги Энд Ко., Лтд. | Производные аминодигидротиазина, замещенные циклической группой |
| NZ581666A (en) | 2007-05-29 | 2011-06-30 | Santen Pharmaceutical Co Ltd | Novel 1,2,3,4-tetrahydroquinoxaline derivative which has, as substituent, phenyl group having sulfonic acid ester structure or sulfonic acid amide structure introduced therein and has glucocorticoid receptor-binding activity |
| PE20091236A1 (es) | 2007-11-22 | 2009-09-16 | Astrazeneca Ab | Derivados de pirimidina como immunomoduladores de tlr7 |
| TWI431004B (zh) | 2008-05-02 | 2014-03-21 | Lilly Co Eli | Bace抑制劑 |
| CN102105475B (zh) | 2008-07-28 | 2014-04-09 | 卫材R&D管理有限公司 | 螺氨基二氢噻嗪衍生物 |
| WO2010013302A1 (ja) | 2008-07-28 | 2010-02-04 | エーザイ・アール・アンド・ディー・マネジメント株式会社 | スピロアミノジヒドロチアジン誘導体 |
| US20110207723A1 (en) | 2008-09-30 | 2011-08-25 | Eisai R&D Management Co., Ltd. | Novel fused aminodihydrothiazine derivative |
| GB0912777D0 (en) | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydropyrimidone derivatives |
| GB0912778D0 (en) * | 2009-07-22 | 2009-08-26 | Eisai London Res Lab Ltd | Fused aminodihydro-oxazine derivatives |
| EP2588467A1 (en) | 2010-07-01 | 2013-05-08 | Amgen Inc. | Heterocyclic compounds and their use as inhibitors of pi3k activity |
| GB201101140D0 (en) | 2011-01-21 | 2011-03-09 | Eisai Ltd | Fused aminodihydrothiazine derivatives |
-
2012
- 2012-01-20 CN CN201610875412.9A patent/CN106632401B/zh active Active
- 2012-01-20 CN CN201280004193.7A patent/CN103502231A/zh active Pending
- 2012-01-20 WO PCT/US2012/022053 patent/WO2012100179A1/en not_active Ceased
- 2012-01-20 EP EP12702690.4A patent/EP2665716B1/en active Active
- 2012-01-20 CA CA2814014A patent/CA2814014A1/en not_active Abandoned
- 2012-01-20 US US13/355,030 patent/US8426584B2/en not_active Expired - Fee Related
- 2012-01-20 SG SG10201601516QA patent/SG10201601516QA/en unknown
- 2012-01-20 BR BR112013016241A patent/BR112013016241A2/pt not_active IP Right Cessation
- 2012-01-20 JP JP2013550622A patent/JP5993875B2/ja not_active Expired - Fee Related
- 2012-01-20 SG SG2013027461A patent/SG191710A1/en unknown
- 2012-01-20 MX MX2013005115A patent/MX2013005115A/es active IP Right Grant
- 2012-01-20 RU RU2013138226/04A patent/RU2013138226A/ru not_active Application Discontinuation
- 2012-01-20 ES ES12702690.4T patent/ES2624288T3/es active Active
-
2013
- 2013-03-12 US US13/795,308 patent/US8802871B2/en active Active
- 2013-05-16 IL IL226405A patent/IL226405A0/en unknown
-
2014
- 2014-06-26 US US14/316,321 patent/US8962858B2/en not_active Expired - Fee Related
-
2016
- 2016-03-03 JP JP2016041508A patent/JP6087005B2/ja not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2151435A1 (en) * | 2007-04-24 | 2010-02-10 | Shionogi&Co., Ltd. | Pharmaceutical composition for treatment of alzheimer's disease |
| CN101910143A (zh) * | 2008-01-18 | 2010-12-08 | 卫材R&D管理有限公司 | 稠合的氨基二氢噻嗪衍生物 |
| WO2011005738A1 (en) * | 2009-07-09 | 2011-01-13 | Eli Lilly And Company | Bace inhibitors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106632401A (zh) | 2017-05-10 |
| US20130197244A1 (en) | 2013-08-01 |
| IL226405A0 (en) | 2013-07-31 |
| US20140309429A1 (en) | 2014-10-16 |
| SG191710A1 (en) | 2013-08-30 |
| SG10201601516QA (en) | 2016-03-30 |
| CN103502231A (zh) | 2014-01-08 |
| MX2013005115A (es) | 2013-06-03 |
| US8962858B2 (en) | 2015-02-24 |
| RU2013138226A (ru) | 2015-02-27 |
| JP5993875B2 (ja) | 2016-09-14 |
| EP2665716B1 (en) | 2017-03-08 |
| US8802871B2 (en) | 2014-08-12 |
| WO2012100179A1 (en) | 2012-07-26 |
| CA2814014A1 (en) | 2012-07-26 |
| BR112013016241A2 (pt) | 2016-07-12 |
| JP2016121177A (ja) | 2016-07-07 |
| US8426584B2 (en) | 2013-04-23 |
| US20120190848A1 (en) | 2012-07-26 |
| JP6087005B2 (ja) | 2017-03-01 |
| ES2624288T3 (es) | 2017-07-13 |
| EP2665716A1 (en) | 2013-11-27 |
| JP2014503001A (ja) | 2014-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106632401B (zh) | 用于稠合氨基二氢噻嗪衍生物的合成的方法和化合物 | |
| AU2009205072C1 (en) | Condensed aminodihydrothiazine derivative | |
| EP1925611B1 (en) | Optically active diamine derivative and process for producing the same | |
| JP6093770B2 (ja) | 癌の治療のためのmdm2阻害剤としての複素環化合物 | |
| EP2935256A1 (en) | 4,6-diarylaminothiazines as bace1 inhibitors and their use for the reduction of beta-amyloid production | |
| EP3177618A1 (en) | Cyclopropyl fused thiazin-2-amine compounds as beta-secretase inhibitors and methods of use | |
| JP2024542610A (ja) | 神経学的状態の治療のためのスルホンアミド化合物 | |
| WO2014015125A1 (en) | Fused aminodihydrothiazine derivative salts and uses thereof | |
| JP6723250B2 (ja) | N−[3−[(4ar,7as)−2−アミノ−6−(5−フルオロピリミジン−2−イル)−4,4a,5,7−テトラヒドロピロロ[3,4−d][1,3]チアジン−7a−イル]−4−フルオロ−フェニル]−5−メトキシ−ピラジン−2−カルボキサミドのトシル酸塩 | |
| JP6353977B2 (ja) | Bace阻害剤としてのテトラヒドロピロロ[3,4−d][1,3]チアジン誘導体 | |
| HK1119157B (en) | Optically active diamine derivative and process for producing the same |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |