JP2007015938A - 5−アミノレブリン酸エステルスルホン酸類塩、その製造方法及びその用途 - Google Patents
5−アミノレブリン酸エステルスルホン酸類塩、その製造方法及びその用途 Download PDFInfo
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- JP2007015938A JP2007015938A JP2005195942A JP2005195942A JP2007015938A JP 2007015938 A JP2007015938 A JP 2007015938A JP 2005195942 A JP2005195942 A JP 2005195942A JP 2005195942 A JP2005195942 A JP 2005195942A JP 2007015938 A JP2007015938 A JP 2007015938A
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- Prior art keywords
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- phenyl
- carbon atoms
- butyl
- acid ester
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- 229960002749 aminolevulinic acid Drugs 0.000 title claims abstract description 38
- ZGXJTSGNIOSYLO-UHFFFAOYSA-N 88755TAZ87 Chemical compound NCC(=O)CCC(O)=O ZGXJTSGNIOSYLO-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- RZXLPPRPEOUENN-UHFFFAOYSA-N Chlorfenson Chemical compound C1=CC(Cl)=CC=C1OS(=O)(=O)C1=CC=C(Cl)C=C1 RZXLPPRPEOUENN-UHFFFAOYSA-N 0.000 title abstract description 3
- -1 5-aminolevulinic acid ester Chemical class 0.000 claims abstract description 152
- 125000003118 aryl group Chemical group 0.000 claims abstract description 31
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 125000001153 fluoro group Chemical group F* 0.000 claims abstract description 12
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 10
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims abstract description 9
- 125000004423 acyloxy group Chemical group 0.000 claims abstract description 8
- 125000005194 alkoxycarbonyloxy group Chemical group 0.000 claims abstract description 8
- 125000001309 chloro group Chemical group Cl* 0.000 claims abstract description 4
- 125000004043 oxo group Chemical group O=* 0.000 claims abstract description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 31
- 125000000217 alkyl group Chemical group 0.000 claims description 19
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 12
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 11
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 8
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 8
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 7
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 claims description 7
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 7
- 125000003342 alkenyl group Chemical group 0.000 claims description 6
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 claims description 6
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 6
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 claims description 5
- 125000005917 3-methylpentyl group Chemical group 0.000 claims description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 claims description 5
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 238000002428 photodynamic therapy Methods 0.000 claims description 4
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 3
- 125000004847 2-fluorobenzyl group Chemical group [H]C1=C([H])C(F)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000006179 2-methyl benzyl group Chemical group [H]C1=C([H])C(=C(C([H])=C1[H])C([H])([H])*)C([H])([H])[H] 0.000 claims description 2
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000006512 3,4-dichlorobenzyl group Chemical group [H]C1=C(Cl)C(Cl)=C([H])C(=C1[H])C([H])([H])* 0.000 claims description 2
- 125000006180 3-methyl benzyl group Chemical group [H]C1=C([H])C(=C([H])C(=C1[H])C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 125000006283 4-chlorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1Cl)C([H])([H])* 0.000 claims description 2
- 125000004217 4-methoxybenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1OC([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 125000006181 4-methyl benzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 125000001318 4-trifluoromethylbenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])*)C(F)(F)F 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 238000003745 diagnosis Methods 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 claims description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims 2
- 125000004860 4-ethylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000004861 4-isopropyl phenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 150000003839 salts Chemical class 0.000 abstract description 5
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 230000001954 sterilising effect Effects 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 6
- KJIFKLIQANRMOU-UHFFFAOYSA-N oxidanium;4-methylbenzenesulfonate Chemical compound O.CC1=CC=C(S(O)(=O)=O)C=C1 KJIFKLIQANRMOU-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 125000003229 2-methylhexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 125000003277 amino group Chemical group 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000000032 diagnostic agent Substances 0.000 description 3
- 229940039227 diagnostic agent Drugs 0.000 description 3
- 238000000921 elemental analysis Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 150000003460 sulfonic acids Chemical class 0.000 description 3
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 3
- 125000006702 (C1-C18) alkyl group Chemical group 0.000 description 2
- 125000006736 (C6-C20) aryl group Chemical group 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- DMSRJJQJLOCKOW-UHFFFAOYSA-N 5-amino-4-oxopentanoic acid;4-methylbenzenesulfonic acid Chemical compound NCC(=O)CCC(O)=O.CC1=CC=C(S(O)(=O)=O)C=C1 DMSRJJQJLOCKOW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000007810 chemical reaction solvent Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 2
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 125000006606 n-butoxy group Chemical group 0.000 description 2
- 125000003506 n-propoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 125000001624 naphthyl group Chemical group 0.000 description 2
- 239000005962 plant activator Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- NUMQCACRALPSHD-UHFFFAOYSA-N tert-butyl ethyl ether Chemical compound CCOC(C)(C)C NUMQCACRALPSHD-UHFFFAOYSA-N 0.000 description 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- PCTZLSCYMRXUGW-UHFFFAOYSA-N 1,1,1,2,2-pentafluorobutane Chemical group [CH2]CC(F)(F)C(F)(F)F PCTZLSCYMRXUGW-UHFFFAOYSA-N 0.000 description 1
- BDNKZNFMNDZQMI-UHFFFAOYSA-N 1,3-diisopropylcarbodiimide Chemical compound CC(C)N=C=NC(C)C BDNKZNFMNDZQMI-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- NLUGCAKOZAODBF-UHFFFAOYSA-N 1-pentylsulfonylpentane Chemical compound CCCCCS(=O)(=O)CCCCC NLUGCAKOZAODBF-UHFFFAOYSA-N 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- OZARAEFTGONNJV-UHFFFAOYSA-N 2,2-dimethylpropane-1-sulfonic acid Chemical compound CC(C)(C)CS(O)(=O)=O OZARAEFTGONNJV-UHFFFAOYSA-N 0.000 description 1
- CHZLVSBMXZSPNN-UHFFFAOYSA-N 2,4-dimethylbenzenesulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C(C)=C1 CHZLVSBMXZSPNN-UHFFFAOYSA-N 0.000 description 1
- IRLYGRLEBKCYPY-UHFFFAOYSA-N 2,5-dimethylbenzenesulfonic acid Chemical compound CC1=CC=C(C)C(S(O)(=O)=O)=C1 IRLYGRLEBKCYPY-UHFFFAOYSA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- DHIXFTVGHROZHD-UHFFFAOYSA-N 2-ethylhexane-1-sulfonic acid Chemical compound CCCCC(CC)CS(O)(=O)=O DHIXFTVGHROZHD-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- DPXABRZASYWNOE-UHFFFAOYSA-N 2-methylbutane-1-sulfonic acid Chemical compound CCC(C)CS(O)(=O)=O DPXABRZASYWNOE-UHFFFAOYSA-N 0.000 description 1
- DBMBAVFODTXIDN-UHFFFAOYSA-N 2-methylbutane-2-sulfonic acid Chemical compound CCC(C)(C)S(O)(=O)=O DBMBAVFODTXIDN-UHFFFAOYSA-N 0.000 description 1
- XCJGLBWDZKLQCY-UHFFFAOYSA-N 2-methylpropane-2-sulfonic acid Chemical compound CC(C)(C)S(O)(=O)=O XCJGLBWDZKLQCY-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 125000006284 3-fluorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C(F)=C1[H])C([H])([H])* 0.000 description 1
- QOXOZONBQWIKDA-UHFFFAOYSA-N 3-hydroxypropyl Chemical group [CH2]CCO QOXOZONBQWIKDA-UHFFFAOYSA-N 0.000 description 1
- 125000006032 3-methyl-3-butenyl group Chemical group 0.000 description 1
- HYZYOKHLDUXUQK-UHFFFAOYSA-N 3-methylbutane-1-sulfonic acid Chemical compound CC(C)CCS(O)(=O)=O HYZYOKHLDUXUQK-UHFFFAOYSA-N 0.000 description 1
- UPQGXHSGBPIDLB-UHFFFAOYSA-N 3-methylpentane-1-sulfonic acid Chemical compound CCC(C)CCS(O)(=O)=O UPQGXHSGBPIDLB-UHFFFAOYSA-N 0.000 description 1
- RKIDBHUPHXDVSM-UHFFFAOYSA-N 4-(2,2-dimethylpropyl)benzenesulfonic acid Chemical compound CC(C)(C)CC1=CC=C(S(O)(=O)=O)C=C1 RKIDBHUPHXDVSM-UHFFFAOYSA-N 0.000 description 1
- JSAWRAZHLDUMBF-UHFFFAOYSA-N 4-(2-methylbutan-2-yl)benzenesulfonic acid Chemical compound CCC(C)(C)C1=CC=C(S(O)(=O)=O)C=C1 JSAWRAZHLDUMBF-UHFFFAOYSA-N 0.000 description 1
- PSZREHLSDVDPLP-UHFFFAOYSA-N 4-(2-methylbutyl)benzenesulfonic acid Chemical compound CCC(C)CC1=CC=C(S(O)(=O)=O)C=C1 PSZREHLSDVDPLP-UHFFFAOYSA-N 0.000 description 1
- NMALHVJUMCYDAA-UHFFFAOYSA-N 4-(3-methylbutyl)benzenesulfonic acid Chemical compound CC(C)CCC1=CC=C(S(O)(=O)=O)C=C1 NMALHVJUMCYDAA-UHFFFAOYSA-N 0.000 description 1
- IVMBTSJHHLHMKS-UHFFFAOYSA-N 4-(3-methylpentyl)benzenesulfonic acid Chemical compound CCC(C)CCC1=CC=C(S(O)(=O)=O)C=C1 IVMBTSJHHLHMKS-UHFFFAOYSA-N 0.000 description 1
- RHFBUMIQLRXTKL-UHFFFAOYSA-N 4-(4-methylpentyl)benzenesulfonic acid Chemical compound C(CCC(C)C)C1=CC=C(C=C1)S(=O)(=O)O RHFBUMIQLRXTKL-UHFFFAOYSA-N 0.000 description 1
- CVLHGLWXLDOELD-UHFFFAOYSA-N 4-(Propan-2-yl)benzenesulfonic acid Chemical compound CC(C)C1=CC=C(S(O)(=O)=O)C=C1 CVLHGLWXLDOELD-UHFFFAOYSA-N 0.000 description 1
- CJEPULVXGOPGGJ-KTKRTIGZSA-N 4-[(z)-octadec-9-enyl]benzenesulfonic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCC1=CC=C(S(O)(=O)=O)C=C1 CJEPULVXGOPGGJ-KTKRTIGZSA-N 0.000 description 1
- OVXNLJHNNUAEMR-UHFFFAOYSA-N 4-butan-2-ylbenzenesulfonate;hydron Chemical compound CCC(C)C1=CC=C(S(O)(=O)=O)C=C1 OVXNLJHNNUAEMR-UHFFFAOYSA-N 0.000 description 1
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- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
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Abstract
【解決手段】 下記一般式(1)
R1OCOCH2CH2COCH2NH2・HOSO2R2 (1)
〔式中、R1は、ヒドロキシ、アルコキシ、アシルオキシ、アルコキシカルボニルオキシ、アミノ、アリール、オキソ、フロロ、クロロ及びニトロから選ばれる基が置換していてもよい炭化水素基を示し;R2は、ヒドロキシ又はR1を示す。但し、R1とR2は同一でも、異なっていてもよい〕
で表される5−アミノレブリン酸エステルスルホン酸類塩。
【選択図】 なし
Description
しかし、放射線照射による方法は特殊な装置が必要である。簡便な滅菌方法としては加熱滅菌法が挙げられるが、5−アミノレブリン酸エステル塩酸塩は融点が低い(耐熱性が低い)という性質があるため、加熱による滅菌方法では固体の相変化が伴ってしまい、過熱滅菌法の適用が困難であった。
Jean-Michel Gaullier et. al.,Cancer Research, 57, 1481-1486(1997) H. Brunner et. al., Photochemistry and Photobiology, 78(5), 481-486(2003)
R1OCOCH2CH2COCH2NH2・HOSO2R2 (1)
〔式中、R1は、ヒドロキシ、アルコキシ、アシルオキシ、アルコキシカルボニルオキシ、アミノ、アリール、オキソ、フロロ、クロロ及びニトロから選ばれる基が置換していてもよい炭化水素基を示し;R2は、ヒドロキシ又はR1を示す。但し、R1とR2は同一でも、異なっていてもよい〕
で表される5−アミノレブリン酸エステルスルホン酸類塩を提供するものである。
HOCOCH2CH2COCH2NH2・ HOSO2R2 (2)
〔R2は前記定義の通り〕
で表される5−アミノレブリン酸スルホン酸塩と下記一般式(3)
R1OH (3)
[R1は前記定義の通り]
で示されるアルコールを縮合させることを特徴とする、上記一般式(1)で表される5−アミノレブリン酸エステルスルホン酸類塩の製造方法を提供するものである。
炭素数2〜18のアルケニル基としては、ビニル基、アリル基、イソプロペニル基、2−ブテニル基、2−メチルアリル基、1,1−ジメチルアリル基、3−メチル−2−ブテニル基、3−メチル−3−ブテニル基、4−ペンテニル基、ヘキセニル基、オクテニル基、ノネニル基、デセニル基、シクロプロペニル基、シクロブテニル基、シクロペンテニル基、シクロヘキセニル基、シクロヘプテニル基、シクロオクテニル基、4−メチルシクロヘキセニル基、4−エチルシクロヘキセニル基、2−シクロペンテニルエチル基、シクロヘキセニルメチル基、シクロヘプテニルメチル基、2−シクロブテニルエチル基、2−シクロオクテニルエチル基、3−(4−メチルシクロヘキセニル)プロピル基、4−シクロプロペニルブチル基、5−(4−エチルシクロヘキセニル)ペンチル基、オレイル基、バクセニル基、リノレイル基、リノレニル基、trans−9−オクタデセニル基、9E,12E−オクタデカジエニル基、9E,12E,15E−オクタデカトリエニル基等が挙げられる。
HOCOCH2CH2COCH2NH2・ HOSO2R2 (2)
[式中、R2は前記定義の通り]
で表される化合物と下記一般式(3)
R1OH (3)
[式中、R1は、前記定義の通り]
で表される化合物を縮合させることにより製造される。反応は、化合物(2)を化合物(3)に溶解又は分散させ、加熱攪拌すれば得ることができる。
このような溶媒としては、水、ケトン類(アセトン、メチルエチルケトン等)、エステル類(酢酸メチル、酢酸エチル、酢酸プロピル、酢酸ブチル、γ−ブチロラクトン等)、エーテル類(ジエチルエーテル、メチルtert−ブチルエーテル、エチルtert−ブチルエーテル、ジメトキシエタン、テトラヒドロフラン、ジオキサン等)が挙げられる。加熱する場合の温度に特に制限はないが、好ましくは室温〜100℃である。
HOSO2R2 (5)
(式中、R2は前記定義の通り)
で表されるスルホン酸類の存在下で縮合させることもできる。そのようなスルホン酸類としては、例えば、メチルスルホン酸、エチルスルホン酸、n−プロピルスルホン酸、イソプロピルスルホン酸、n−ブチルスルホン酸、sec−ブチルスルホン酸、tert−ブチルスルホン酸、n−ペンチルスルホン酸、イソペンチルスルホン酸、ネオペンチルスルホン酸、tert−ペンチルスルホン酸、2−メチルブチルスルホン酸、n−ヘキシルスルホン酸、イソヘキシルスルホン酸、3−メチルペンチルスルホン酸、エチルブチルスルホン酸、ヘキサデシルスルホン酸、2−エチルヘキシルスルホン酸、オレイルスルホン酸、ベンジルスルホン酸、ベンゼンスルホン酸、4−メチルベンゼンスルホン酸、2,4−ジメチルベンゼンスルホン酸、2,5−ジメチルベンゼンスルホン酸、4−エチルベンゼンスルホン酸、4−(n−プロピル)ベンゼンスルホン酸、4−イソプロピルベンゼンスルホン酸、4−(n−ブチル)ベンゼンスルホン酸、4−(sec−ブチル)ベンゼンスルホン酸、4−(tert−ブチル)ベンゼンスルホン酸、4−(n−ペンチル)ベンゼンスルホン酸、4−(イソペンチル)ベンゼンスルホン酸、4−(ネオペンチル)ベンゼンスルホン酸、4−(tert−ペンチル)ベンゼンスルホン酸、4−(2−メチルブチル)ベンゼンスルホン酸、4−(n−ヘキシル)ベンゼンスルホン酸、4−イソヘキシルベンゼンスルホン酸、4−(3−メチルペンチル)ベンゼンスルホン酸、4−(エチルブチル)ベンゼンスルホン酸、4−(ヘキサデシル)ベンゼンスルホン酸、4−(2−エチルヘキシル)ベンゼンスルホン酸、4−オレイルベンゼンスルホン酸等が挙げられる。
5−アミノレブリン酸エステルスルホン酸類塩は、植物活性化剤としても有用である。植物活性化剤としての使用に際しては、公知の条件で使用すればよく、具体的には、特開平7−53487号公報に開示されている方法で植物に対して使用すればよい。
5−アミノレブリン酸p−トルエンスルホン酸塩504.7 mg(1.64 mmol)とp−トルエンスルホン酸一水和物1.9 mg(0.01 mmol)をメタノール3 mLに加え、60 ℃で16時間攪拌した。反応液を冷却した後、イソプロパノール40 mLを加えて30分間攪拌した。析出した結晶をろ過回収し、室温下で減圧乾燥した後、目的物286.5 mg(0.903 mmol)を得た。回収率55 mol%。
1H-NMR(D2O, 400 MHz)δ ppm:2.38(s, 3H, Aromatic-CH3), 2.68(t, 2H, CH2), 2.87(t, 2H, CH2), 3.67(s, 3H, OCH3), 4.10(s, 2H, CH2), 7.35(d, 2H, Ar-H), 7.68(d, 2H, Ar-H)
13C-NMR(D2O, 100 MHz)δ ppm: 23(CH3), 30(CH2), 37(CH2), 50(CH2), 55(OCH3), 128(Aromatic), 132(Aromatic), 142(Aromatic), 145(Aromatic), 178(COO), 207(C=O)
元素分析値:C6H11NO3・C7H8SO3として
理論値:C 49.20%; H 6.03%; N 4.41%
実測値:C 49.0%; H 5.9%; N 4.3%
5−アミノレブリン酸p−トルエンスルホン酸塩506.6 mg(1.64 mmol)とp−トルエンスルホン酸一水和物1.9 mg(0.01 mmol)をn−ヘキサノール3 mLに加え、80 ℃で16時間攪拌した。反応液を冷却した後、シクロヘキサン20 mLを加えて攪拌し、4℃で18時間静置した。析出した結晶をろ過回収し、室温下で減圧乾燥した後、目的物520.4 mg(1.34 mmol)を得た。回収率82 mol%。
1H-NMR(D2O, 400 MHz)δ ppm:0.85(t, 3H, CH3), 1.28(s, 6H, 3CH2), 1.59(t, 2H, CH2), 2.37(s, 3H, Aromatic-CH3), 2.65(t, 2H, CH2), 2.86(t, 2H, CH2), 4.07(t, 4H, 2CH2), 7.34(d, 2H, Aromatic-H), 7.67(d, 2H, Aromatic-H)
13C-NMR(D2O, 100 MHz)δ ppm: 16(CH3), 23(Aromatic-CH3), 25(CH2), 28(CH2), 30(CH2), 31(CH2), 34(CH2), 37(CH2), 50(CH2), 69(OCH2), 128(Aromatic), 132(Aromatic), 142(Aromatic), 145(Aromatic), 178(COO), 207(C=O)
元素分析値:C11H21NO3・C7H8SO3として
理論値:C 55.79%; H 7.54%; N 3.61%
実測値:C 55.1%; H 7.3%; N 3.6%
5−アミノレブリン酸p−トルエンスルホン酸塩502.8 mg(1.64 mmol)とp−トルエンスルホン酸一水和物1.9 mg(0.01 mmol)をベンジルアルコール3mLに加え、80 ℃で16時間攪拌した。反応液を冷却した後、シクロヘキサン20 mLを加えて攪拌し、4℃で18時間静置した。析出した結晶をろ過回収し、室温下で減圧乾燥した後、目的物494.5 mg(1.26 mmol)を得た。回収率77 mol%。
1H-NMR(D2O, 400 MHz)δ ppm:2.35(s, 3H, CH3), 2.70(t, 2H, CH2), 2.86(t, 2H, CH2), 4.06(s, 2H, CH2), 5.11(s, 2H, OCH2), 7.32(d, 2H, Aromatic-H), 7.38-7.42(m, 5H, Aromatic-H), 7.67(d, 2H, Aromatic-H)
13C-NMR(D2O, 100 MHz)δ ppm: 23(CH3), 30(CH2), 37(CH2), 50(CH2), 70(OCH2), 128(Aromatic), 131.2(Aromatic), 131.6(Aromatic), 131.7(Aromatic), 132(Aromatic), 138(Aromatic), 142(Aromatic), 145(Aromatic), 177(COO), 207(C=O)
元素分析値:C12H15NO3・C7H8SO3として
理論値:C 58.00%; H 5.89%; N 3.56%
実測値:C 57.2%; H 5.9%; N 3.4%
セイコーインスツルメンツ社製EXSTAR6000熱分析システム(TG/DTA)を用いて5−アミノレブリン酸エステルp−トルエンスルホン酸塩の各種結晶の融点、及び分解点を測定した。結果を表に示す。比較例として塩酸塩の融点も示す。その結果、塩酸塩をp−トルエンスルホン酸塩にすると耐熱性が向上した。
内径12cmの磁気性ポットに畑土壌を600g充填し、はつか大根の種子を12粒播種して5mm覆土し、温室内で育成させた。1日1回表記の散布液による茎葉散布処理を行った。21日後の葉の様子を観察した。その結果を表2にまとめた。その結果、5−アミノレブリン酸エステルスルホン酸塩は、5−アミノレブリン酸スルホン酸塩と同等の植物活力効果を示した。
Claims (7)
- 下記一般式(1)
R1OCOCH2CH2COCH2NH2・HOSO2R2 (1)
〔式中、R1は、ヒドロキシ、アルコキシ、アシルオキシ、アルコキシカルボニルオキシ、アミノ、アリール、オキソ、フロロ、クロロ及びニトロから選ばれる基が置換していてもよい炭化水素基を示し;R2は、ヒドロキシ又はR1を示す。但し、R1とR2は同一でも、異なっていてもよい〕
で表される5−アミノレブリン酸エステルスルホン酸類塩。 - R1が、フロロ、ヒドロキシ及びアルコキシから選ばれる基が置換していてもよい炭素数1〜18のアルキル基若しくは炭素数2〜18のアルケニル基又はフロロ、クロロ、メチル、エチル、プロピル、ブチル、トリフロロメチル、ニトロ及びメトキシから選ばれる基が置換していても良い炭素数7〜26のアラルキル基若しくは炭素数6〜20のアリール基であり;R2が、ヒドロキシ、炭素数1〜18のアルキル基、炭素数7〜26のアラルキル基又は炭素数6〜20のアリール基である請求項1記載の5−アミノレブリン酸エステルスルホン酸類塩。
- R1が、炭素数1〜18のアルキル基、-(CH2)M(CF2)NR3、炭素数7〜26のアラルキル基又は-CH2C6H4-PFPR4であり;R2が、ヒドロキシ、炭素数1〜18のアルキル基、炭素数7〜18のアラルキル基又は炭素数6〜20のアリール基〔R3は水素又はフロロを示し、R4は水素、フロロ、クロロ、メチル、エチル、プロピル、ブチル、トリフロロメチル、ニトロ又はメトキシを示し、Mは0〜6、Nは1〜7、Pは0〜4の整数を示す。ただしMとNの和は1〜7である〕である請求項1記載の5−アミノレブリン酸エステルスルホン酸類塩。
- R1がメチル、エチル、n−プロピル、イソプロピル、n−ブチル、sec−ブチル、tert−ブチル、n−ペンチル、イソペンチル、ネオペンチル、tert−ペンチル、2−メチルブチル、n−ヘキシル、イソヘキシル、3−メチルペンチル、エチルブチル、シクロヘキシル、
2,2,3,3,4,4,5,5,6,6,7,7,7−トリデカフロロヘプチル、3,3,4,4,5,5,6,6,6−ノナフロロヘキシル、2,2,3,3,4,4,5,5−オクタフロロペンチル、2,2,3,3,4,4,4−ヘプタフロロブチル、
ベンジル、2−メチルベンジル、3−メチルベンジル、4−メチルベンジル、4−メトキシベンジル、4−トリフロロメチルベンジル、4−クロロベンジル、3,4−ジクロロベンジル、2−フロロベンジル、3−フロロベンジル、4−フロロベンジル、3−ニトロベンジル、4−ニトロベンジル、2,3,4,5−テトラフロロベンジル、2,3,4,5,6−ペンタフロロベンジル、フェネチルを示し、
R2がメチル、エチル、n−プロピル、イソプロピル、n−ブチル、sec−ブチル、tert−ブチル、n−ペンチル、イソペンチル、ネオペンチル、tert−ペンチル、2−メチルブチル、n−ヘキシル、イソヘキシル、3−メチルペンチル、エチルブチル、ヘキサデシル、2−エチルヘキシル、オレイル又はベンジル、フェニル、4−メチルフェニル、2,4−ジメチルフェニル、2,5−ジメチルフェニル、4−エチルフェニル、4−(n−プロピル)フェニル、4−イソプロピルフェニル、4−(n−ブチル)フェニル、4−(sec−ブチル)フェニル、4−(tert−ブチル)フェニル、4−(n−ペンチル)フェニル、4−(イソペンチル)フェニル、4−(ネオペンチル)フェニル、4−(tert−ペンチル)フェニル、4−(2−メチルブチル)フェニル、4−(n−ヘキシル)フェニル、4−イソヘキシルフェニル、4−(3−メチルペンチル)フェニル、4−(エチルブチル)フェニル、4−(ヘキサデシル)フェニル、4−(2−エチルヘキシル)フェニル及び4−オレイルフェニルから選ばれる基である請求項1記載の5−アミノレブリン酸エステルスルホン酸類塩。 - 下記一般式(2)
HOCOCH2CH2COCH2NH2・HOSO2R2 (2)
〔R2は前記定義の通り〕
で表される5−アミノレブリン酸スルホン酸塩と下記一般式(3)
R1OH (3)
〔R1は前記定義のとおり〕
で示されるアルコールを縮合させることを特徴とする、請求項1記載の5−アミノレブリン酸エステルスルホン酸類塩の製造方法。 - 請求項1〜4のいずれかに記載の5−アミノレブリン酸エステルスルホン酸類塩を含有する光力学的治療又は光力学的診断用組成物。
- 請求項1〜4のいずれかに記載の5−アミノレブリン酸エステルスルホン酸類塩を含有する植物活力剤組成物。
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