CN1541259A - 荧光二酮基吡咯并吡咯类似物 - Google Patents
荧光二酮基吡咯并吡咯类似物 Download PDFInfo
- Publication number
- CN1541259A CN1541259A CNA028156862A CN02815686A CN1541259A CN 1541259 A CN1541259 A CN 1541259A CN A028156862 A CNA028156862 A CN A028156862A CN 02815686 A CN02815686 A CN 02815686A CN 1541259 A CN1541259 A CN 1541259A
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- CN
- China
- Prior art keywords
- alkyl
- group
- phenyl
- hydrogen
- analogues
- 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.)
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- FYNROBRQIVCIQF-UHFFFAOYSA-N pyrrolo[3,2-b]pyrrole-5,6-dione Chemical class C1=CN=C2C(=O)C(=O)N=C21 FYNROBRQIVCIQF-UHFFFAOYSA-N 0.000 title abstract 3
- -1 colour filters Substances 0.000 claims abstract description 95
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 35
- 239000001257 hydrogen Substances 0.000 claims abstract description 34
- 238000007639 printing Methods 0.000 claims abstract description 31
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 27
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 20
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 18
- 150000002367 halogens Chemical class 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 16
- 125000003118 aryl group Chemical group 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 125000001072 heteroaryl group Chemical group 0.000 claims abstract description 9
- 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 abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 125000003710 aryl alkyl group Chemical group 0.000 claims abstract description 7
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 claims abstract description 6
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 claims abstract description 6
- 125000000081 (C5-C8) cycloalkenyl group Chemical group 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims abstract description 4
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 claims abstract description 4
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 claims abstract description 4
- 238000003018 immunoassay Methods 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 29
- 239000011368 organic material Substances 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 12
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 12
- 239000000460 chlorine Substances 0.000 claims description 11
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 10
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 10
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 8
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 8
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 7
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052794 bromium Inorganic materials 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 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 claims description 5
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 claims description 5
- 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 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000000700 radioactive tracer Substances 0.000 claims description 5
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 4
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 claims description 3
- 238000004040 coloring Methods 0.000 claims description 3
- 125000002883 imidazolyl group Chemical group 0.000 claims description 3
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 3
- 125000004890 (C1-C6) alkylamino group Chemical group 0.000 claims description 2
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 claims description 2
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 2
- 239000003550 marker Substances 0.000 claims description 2
- 125000002757 morpholinyl group Chemical group 0.000 claims description 2
- 125000002971 oxazolyl group Chemical group 0.000 claims description 2
- 125000004193 piperazinyl group Chemical group 0.000 claims description 2
- 125000005936 piperidyl group Chemical group 0.000 claims description 2
- 150000003573 thiols Chemical class 0.000 claims description 2
- 125000001425 triazolyl group Chemical group 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- 229920002521 macromolecule Polymers 0.000 claims 1
- 239000000976 ink Substances 0.000 abstract description 31
- 239000007787 solid Substances 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000005098 aryl alkoxy carbonyl group Chemical group 0.000 abstract 1
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 239000002585 base Substances 0.000 description 20
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 17
- 239000003153 chemical reaction reagent Substances 0.000 description 16
- 239000003973 paint Substances 0.000 description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 238000010992 reflux Methods 0.000 description 12
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical class CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 11
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Natural products CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 11
- 239000011734 sodium Substances 0.000 description 11
- 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 10
- 229910052708 sodium Inorganic materials 0.000 description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 150000002148 esters Chemical class 0.000 description 8
- 239000000049 pigment Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- VMJNTFXCTXAXTC-UHFFFAOYSA-N 2,2-difluoro-1,3-benzodioxole-5-carbonitrile Chemical group C1=C(C#N)C=C2OC(F)(F)OC2=C1 VMJNTFXCTXAXTC-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000004902 Softening Agent Substances 0.000 description 6
- 239000012299 nitrogen atmosphere Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- 239000004800 polyvinyl chloride Substances 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000004721 Polyphenylene oxide Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 125000004093 cyano group Chemical group *C#N 0.000 description 4
- 235000019439 ethyl acetate Nutrition 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 3
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 3
- 239000000020 Nitrocellulose Substances 0.000 description 3
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229920001727 cellulose butyrate Polymers 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 238000003818 flash chromatography Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920001220 nitrocellulos Polymers 0.000 description 3
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical group CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 3
- 125000002347 octyl 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])[H] 0.000 description 3
- 238000005580 one pot reaction Methods 0.000 description 3
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 3
- NSHQEUFMYDDCJR-UHFFFAOYSA-N pentan-1-ol;sodium Chemical compound [Na].CCCCCO NSHQEUFMYDDCJR-UHFFFAOYSA-N 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229920006380 polyphenylene oxide Polymers 0.000 description 3
- 125000006239 protecting group Chemical group 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- JMHCCAYJTTWMCX-QWPJCUCISA-M sodium;(2s)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate;pentahydrate Chemical compound O.O.O.O.O.[Na+].IC1=CC(C[C@H](N)C([O-])=O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 JMHCCAYJTTWMCX-QWPJCUCISA-M 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
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- 125000001544 thienyl group Chemical group 0.000 description 3
- UZKWTJUDCOPSNM-UHFFFAOYSA-N 1-ethenoxybutane Chemical compound CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 2
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 239000001856 Ethyl cellulose Substances 0.000 description 2
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
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- 229920000877 Melamine resin Polymers 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000005018 casein Substances 0.000 description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 2
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- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 2
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- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
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- 125000005843 halogen group Chemical group 0.000 description 2
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- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
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- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 2
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- 229960003742 phenol Drugs 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
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- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
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- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
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- 239000011877 solvent mixture Substances 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
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Abstract
本发明涉及通式(I)荧光二酮基吡咯并吡咯类似物,其中A1和A2是C1-C18烷基、C2-C18链烯基、C2-C18炔基、C5-C8环烷基、C5-C8环烯基、芳基或杂芳基,A3和A4彼此独立地为C1-C18烷基、Ar3、-CR30R31-(CH2)m-Ar3或Y-R32,其中R30和R31彼此独立地代表氢或C1-C4烷基或可被C1-C3烷基取代最高达3次的苯基,Ar3代表芳基,特别是苯基或1-或2-萘基,C5-C8环烷基,特别是环己基,或杂芳基,所述基团可被C1-C8烷基、C1-C8烷氧基、卤素或苯基取代1-3次,所述苯基可被C1-C8烷基或C1-C8烷氧基取代1-3次,且m代表0、1、2、3或4,Y是-C(O)-或-SO2-,且R32是C1-C18烷基、Ar3或芳烷基,并且Ar3还可以是氢、C1-C8烷氧基羰基例如叔丁氧基羰基,或芳烷氧基羰基例如苄氧基羰基,其制备方法,及其在制备油墨、着色剂、用于涂料的着色塑料、非击打式印刷材料、滤色器、化妆品、聚合油墨颗粒、调色剂、染料激光器和电致发光装置中的应用,或者作为用于免疫测定的荧光标记物和用于流体渗漏检测的荧光示踪剂的应用。所述通式I二酮基吡咯并吡咯类似物表现出高固态荧光性。
Description
本发明涉及通式I荧光二酮基吡咯并吡咯类似物,其制备方法,及其在制备油墨、着色剂、用于涂料的着色塑料、非击打式印刷(non-impact-printing)材料、滤色器、化妆品、聚合油墨颗粒、调色剂、染料激光器和电致发光器件中的应用,或者作为用于免疫测定的荧光标记物和用于流体渗漏检测的荧光示踪剂的应用。通式I二酮基吡咯并吡咯类似物表现出高固态荧光性。
本发明的目的是提供表现出高固态荧光性的新型二酮基吡咯并吡咯类似物。
通过提供如下通式的荧光二酮基吡咯并吡咯类似物,本发明的该目的令人惊奇地得以解决
其中A1和A2是C1-C18烷基、C2-C18链烯基、C2-C18炔基、C5-C8环烷基、C5-C8环烯基、芳基或杂芳基,特别是下式所示基团:
其中
R1和R2彼此独立地为氢、卤素、C1-C18烷基、C1-C18烷氧基、C1-C18烷基巯基、氨基、C1-C18烷基氨基、二(C1-C18烷基)氨基、C1-C18烷氧基羰基、C1-C18烷基氨基羰基、-CN、-NO2、三氟甲基、C5-C8环烷基、-CH=N-(C1-C18烷基)、
苯基、咪唑基(pyrrazolyl)、吡唑基、三唑基、哌嗪基、吡咯基、噁唑基、苯并噁唑基、苯并噻唑基、苯并咪唑基、吗啉基、哌啶基或吡咯烷基,
G是-CH2-、-CH(CH3)-、-C(CH3)2-、-CH=N-、-N=N-、-O-、-S-、-SO-、-SO2-、-CONH-或-NR7-,R3和R4彼此独立地为氢、卤素、C1-C6烷基、C1-C18烷氧基或-CN,R5和R6彼此独立地为氢、卤素或C1-C6烷基,且R7是氢或C1-C6烷基,
A3和A4彼此独立地为C1-C18烷基、Ar3、-CR30R31-(CH2)m-Ar3或Y-R32,其中R30和R31彼此独立地代表氢或C1-C4烷基或可被C1-C3烷基取代最高达3次的苯基,
Ar3代表芳基,特别是苯基或1-或2-萘基,C5-C8环烷基,特别是环己基,或杂芳基,所述基团可被C1-C8烷基、C1-C8烷氧基、卤素或苯基取代1-3次,所述苯基可被C1-C8烷基或C1-C8烷氧基取代1-3次,且m代表0、1、2、3或4,Y是-C(O)-或-SO2-,且R32是C1-C18烷基、Ar3或芳烷基,并且Ar3还可以是氢、C1-C8烷氧基羰基例如叔丁氧基羰基,或芳烷氧基羰基例如苄氧基羰基。
基团A1和A2一般选自C1-C18烷基,C2-C18链烯基,C2-C18炔基,C5-C8环烷基例如环戊基、环己基、环庚基和环辛基,特别是环己基,C5-C8环烯基例如环戊烯基、环戊二烯基和环己烯基,特别是环己-3-烯基,芳基和杂芳基。定义如下的二酮基吡咯并吡咯类似物是优选的:其中A1和A2是下式所示基团
或
其中R1和R2彼此独立地为氢、氟、氯、溴、C1-C4烷基、C1-C6烷氧基、氨基、C1-C6烷基氨基、二(C1-C6烷基)氨基、苯基或CN,
G是-O-、-NR7-、-N=N-或-SO2-,
R3和R4是氢,且
R7是氢、甲基或乙基。
定义如下的二酮基吡咯并吡咯类似物是特别优选的:其中A1和A2是下式所示基团
其中R1和R2彼此独立地为氢,C1-C4烷基例如甲基或叔丁基,卤素例如氟、氯或溴,二(C1-C4烷基)氨基例如二甲基氨基、苯基或CN。
A3和A4一般彼此独立地为C1-C18烷基、Ar3、-CR30R31-(CH2)m-Ar3、-C(O)-R32或Y-R32,其中R30和R31彼此独立地代表氢或C1-C4烷基,或可被C1-C3烷基取代最高达3次的苯基,其中Ar3代表芳基,特别是苯基或1-或2-萘基,C5-C8环烷基例如环戊基、环己基、环庚基和环辛基,特别是环己基,或杂芳基,所述基团可被C1-C8烷基、C1-C8烷氧基、卤素或苯基取代1-3次,所述苯基可被C1-C8烷基或C1-C8烷氧基取代1-3次,且m代表0、1、2、3或4,Y是-C(O)-或-SO2-,且R32是C1-C18烷基、Ar3或芳烷基,其中Ar3还可以是氢、C1-C8烷氧基羰基例如叔丁氧基羰基,或芳烷氧基羰基例如苄氧基羰基。
基团A3和A4优选选自C1-C8烷基例如甲基、乙基、正丙基、异丙基、正丁基、仲丁基、异丁基、叔丁基、正戊基、2-戊基、3-戊基、2,2-二甲基-丙基、正己基、正庚基、正辛基、1,1,3,3-四甲基丁基和2-乙基己基,特别是C1-C4烷基例如甲基、乙基、正丙基、异丙基、正丁基、仲丁基、异丁基或叔丁基,Y-R32,其中Y是-C(O)-,且R32是
其中R40是氢、C1-C4烷基、-O-C1-C4烷基或-S-C1-C4烷基,和-(CH2)m-Ar,其中m是0或1,且Ar是下式所示基团
所示基团可被C1-C8烷基、C1-C8烷氧基、卤素或苯基取代1-3次。
优选的基团Ar的实例是
或
其中R50和R51彼此独立地为甲基、乙基、正丙基、异丙基、正丁基、仲丁基、异丁基、叔丁基、甲氧基、乙氧基、异丙氧基、叔丁氧基或氯。
C1-C18烷基一般为直链或支链-如果可能的话,并且C1-C18烷基的实例有甲基、乙基、正丙基、异丙基、正丁基、仲丁基、异丁基、叔丁基、正戊基、2-戊基、3-戊基、2,2-二甲基丙基、正己基、正庚基、正辛基、1,1,3,3-四甲基丁基和2-乙基己基、正壬基、癸基、十一烷基、十二烷基、十四烷基、十五烷基、十六烷基、十七烷基和十八烷基。C1-C8烷基例如甲基、乙基、正丙基、异丙基、正丁基、仲丁基、异丁基、叔丁基、正戊基、2-戊基、3-戊基、2,2-二甲基-丙基、正己基、正庚基、正辛基、1,1,3,3-四甲基丁基和2-乙基己基是优选的。C1-C4烷基例如甲基、乙基、正丙基、异丙基、正丁基、仲丁基、异丁基或叔丁基是特别优选的。术语“C2-C18链烯基”是指含有一个或多个双键的不饱和直链或支链脂族烃基,特别是C2-8-链烯基例如乙烯基、烯丙基、2-丙烯-2-基、2-丁烯-1-基、3-丁烯-1-基、1,3-丁二烯-2-基、2-戊烯-1-基、3-戊烯-2-基、2-甲基-1-丁烯-3-基、2-甲基-3-丁烯-2-基、3-甲基-2-丁烯-1-基和1,4-戊二烯-3-基。术语“C2-C18炔基”是指含有三键的不饱和脂族烃基,特别是C2-C8-炔基例如乙炔基、1-丙炔-1-基、2-丁炔-1-基、3-丁炔-1-基、2-戊炔-1-基和3-戊炔-2-基。
可以是直链或支链的C1-C18烷氧基的实例有甲氧基、乙氧基、正丙氧基、异丙氧基、正丁氧基、仲丁氧基、异丁氧基、叔丁氧基、正戊氧基、2-戊氧基、3-戊氧基、2,2-二甲基丙氧基、正己氧基、正庚氧基、正辛氧基、1,1,3,3-四甲基丁氧基和2-乙基己氧基,其中C1-C4烷氧基例如甲氧基、乙氧基、正丙氧基、异丙氧基、正丁氧基、仲丁氧基、异丁氧基和叔丁氧基是优选的。除了醚键的氧原子被硫原子代替以外,C1-C18烷基巯基的实例与上述烷氧基相同。对于在C1-C18烷基氨基和C1-C18烷基氨基羰基中的C1-C18烷基,其实例和优选代表与所述的关于C1-C18烷基的实例和优选代表相同。对于在C1-C18烷氧基羰基中的C1-C18烷氧基,其实例和优选代表与所述的关于C1-C18烷氧基的实例和优选代表相同。
术语“芳基”一般是C6-C24芳基,例如苯基、1-萘基、2-萘基、4-联苯基、菲基、三联苯基、芘基、2-或9-芴基或蒽基,优选C6-C12芳基例如苯基、1-萘基、2-萘基、4-联苯基,所述基团可以是未取代或取代的。
对于A1和A2,术语“芳基”还包括下列基团:
其中R21、R22、R23、R25和R26彼此独立地为氢、C1-C8烷基、羟基、巯基、C1-C8烷氧基、C1-C8烷硫基、卤素、卤代-C1-C8烷基、氰基、醛基、酮基、羧基、酯基、氨基甲酰基、氨基、硝基、甲硅烷基或甲硅烷氧基,且R24是C1-C6烷基。R21、R22、R23、R25和R26优选彼此独立地为氢、C1-C8烷基、C1-C8烷氧基或C1-C8烷硫基,其中下列基团是特别优选的
或
术语“芳烷基”一般是C7-C24芳烷基,例如苄基、2-苄基-2-丙基、β-苯基乙基、α,α-二甲基苄基、ω-苯基-丁基、ω,ω-二甲基-ω-苯基-丁基、ω-苯基-十二烷基、ω-苯基-十八烷基、ω-苯基-二十烷基或ω-苯基-二十二烷基,优选C7-C18芳烷基,例如苄基、2-苄基-2-丙基、β-苯基-乙基、α,α-二甲基苄基、ω-苯基-丁基、ω,ω-二甲基-ω-苯基丁基、ω-苯基十二烷基或ω-苯基十八烷基,特别优选C7-C12芳烷基,例如苄基、2-苄基-2-丙基、β-苯基乙基、α,α-二甲基苄基、ω-苯基丁基或ω,ω-二甲基-ω-苯基丁基,其中脂族烃基和芳烃基都可以是未取代或取代的。
C5-C8环烷基的实例是环戊基、环己基、环庚基和环辛基,所述基团可以是未取代或取代的。术语“C5-C8环烯基”是指含有一个或多个双键的不饱和脂环族烃基,例如环戊烯基、环戊二烯基和环己烯基,所述基团可以是未取代或取代的。
术语“杂芳基”是具有5-7个环原子的环,其中氮、氧或硫可能的杂原子,并且一般是具有5-18个原子,有至少6个共轭π-电子的不饱和杂环基,例如噻吩基、苯并[b]噻吩基、二苯并[b,d]噻吩基、噻蒽基、呋喃基、糠基、2H-吡喃基、苯并呋喃基、异苯并呋喃基、二苯并呋喃基、苯氧基噻吩基、吡咯基、咪唑基、吡唑基、吡啶基、联吡啶基、三嗪基、嘧啶基、吡嗪基、哒嗪基、吲嗪基、异吲哚基、吲哚基、吲唑基、嘌呤基、喹嗪基、喹啉基、异喹啉基、酞嗪基、萘啶基、喹喔啉基、喹唑啉基、噌啉基、喋啶基、咔唑基、咔啉基、苯并三唑基、苯并噁唑基、菲啶基、吖啶基、萘嵌间二氮杂苯基、菲咯啉基、吩嗪基、异噻唑基、吩噻嗪基、异噁唑基、呋咱基或吩噁嗪基。
C1-C18烷基氨基和二(C1-C18烷基)氨基中的C1-C18烷基如上所定义。C1-C18烷基氨基和二(C1-C18烷基)氨基的实例是二甲基氨基、二乙基氨基、甲基乙基氨基、甲基丙基氨基、二丁基氨基和羟基乙基甲基氨基。
卤素原子的实例是氟、氯、溴和碘。
如果上述取代基可被取代的话,可能的取代基是C1-C8烷基、羟基、巯基、C1-C8烷氧基、C-C8烷硫基、卤素、卤代-C1-C8烷基、氰基、醛基、酮基、羧基、酯基、氨基甲酰基、氨基、硝基、甲硅烷基或甲硅烷氧基。
本申请还涉及制备如下通式的荧光二酮基吡咯并吡咯类似物的方法,
包括将通式II化合物
与通式III化合物在碱存在下反应,
将所得如下通式中间体
与通式V化合物反应,
A4-X (V),
其中A1、A2、A3和A4具有上文给出的含义,R10是C1-C18烷基,特别是C1-C4烷基,芳基,特别是苯基,或芳烷基,特别是苄基,所述基团可被C1-C8烷基、C1-C8烷氧基或卤素取代1-3次,且X是离去基团。
因此,本发明还涉及通式IV二酮基吡咯并吡咯类似物,
其中A1、A2和A3具有上文给出的含义,该化合物可以以互变异构形式存在,并且是制备通式I二酮基吡咯并吡咯类似物的方法中的中间体。
通式II化合物可商购获得,或者可通过与已知方法(残基例如US-A-4,749,795和US-A-4,778,899)类似的方式制得,例如可这样制得:将β-羰基酯化合物与α-溴羧酸酯在溶剂例如丙酮、1,2-二甲氧基乙烷或其混合物中于碱例如碳酸钾存在下反应,以获得二酯,然后将该二酯与A3NH3反应:
其中A1、A3和R10具有上文给出的含义,其中A3优选为氢;或者,在烯氨基酰胺存在下,在铜催化下将偶氮乙酸酯降解(G.Maas,A.Muller,J.prakt.Chem.340(1998)315-322):
其中A1、A3和R10具有上文给出的含义,其中A3优选为芳基,特别是苯基或取代的苯基。
以E异构体、Z异构体、或E与Z异构体的混合物形式使用的式III化合物可商购获得或通过与已知方法类似的方式制得,例如通过对常规Horner-Wadsworth-Emmons-Reaction(参看W.S.Wadsworth,Org.React.25(1977)75)作一些调整来制得。
本发明方法可以以两步合成或“一勺烩(one-pot)”合成的方式来进行。
其中,如果式IV中的A3是氢的话,式I或式VI中的A3与A4相同。
对于两步合成,在第一个步骤中,将通式II内酰胺酯与式(III)氰基化合物在碱例如戊醇钠(sodium amylate)存在下,在有机溶剂例如戊醇中,于20℃-溶剂回流温度下反应0.5-48小时,其中反应条件可根据所用的原料和试剂来改变。
在第二个步骤中,将所获得的通式(IV)中间体与通式(V)亲电子试剂在碱例如戊醇钠存在下,在有机溶剂例如戊醇中,于20℃-溶剂回流温度下反应0.5-240小时,以获得所需的通式(I)化合物,其中反应条件可根据所用的原料和试剂来改变。
对于“一勺烩”合成,将通式II内酰胺酯与式(III)氰基化合物在碱例如戊醇钠存在下,在有机溶剂例如戊醇中,于20℃-溶剂回流温度下反应0.5-48小时,将所获得的通式(IV’)中间体在原位直接与通式(V)亲电子试剂于20℃-溶剂回流温度下反应0.5-240小时,以获得所需的通式(I)化合物,其中反应条件可根据所用的原料和试剂来改变。
根据亲电子试剂A4X、原料、试剂、溶剂以及反应条件,通过本发明方法可获得通式(I)化合物、通式(VI)化合物或通式(I)化合物与通式(VI)化合物的混合物。如果亲电子试剂是例如软亲电子试剂(softelectrophile)如甲基碘或乙基碘,则通式(I)化合物是主要产物,然而,如果亲电子试剂是硬亲电子试剂(hard electrophile)例如甲苯磺酸甲酯或甲苯磺酸乙酯,则通式(VI)化合物是主要产物。
所以,术语“离去基团”优选是指赋予亲电子试剂软性质的基团,例如碘、溴或氯。
其中A3是A4的式I化合物可通过将其中A3是氢的式IV或IV’化合物与2当量亲电子试剂A4X反应来制得。其中A3与A4不同的式I化合物可这样制得:使用其中A3不是氢的式II化合物作为原料,或者利用亲电子试剂A4X首先攻击碳原子,然后攻击氮原子这一事实,或者可将氮原子与保护基反应,例如将通式(IV)或(IV’)化合物与碱例如二异丙基氨基锂和保护基例如Boc反应,将所得产物与第一种亲电子试剂A4X反应,任选除去保护基,并将所得化合物与第二种亲电子试剂A3X反应。
本发明还涉及本发明通式I DPP类似物在制备下列物品中的应用:
用于下列目的的油墨:用于在印刷加工中使用的印刷油墨,用于橡皮凸版印刷、丝网印刷、包装印刷、安全油墨印刷、凹版印刷或胶印,用于前印刷阶段和用于织物印花,用于办公室、家庭应用或图形应用,例如用于纸张商品,如用于圆珠笔、毛毡尖端、纤维尖端、卡片、木材、(木材)染料、金属、墨垫或用于击打式印刷加工(具有全压墨带)的油墨,
用于下列目的的着色剂:用于涂料,用于工业或商业应用,用于织物装饰和工业标记,用于辊涂或粉涂或用于汽车涂饰,用于高固体(低溶剂)、含水或金属涂料,或用于水油漆的着色制剂,
用于下列目的的着色塑料:用于涂料、纤维制品、母板或模子载体,用于下列目的的非击打式印刷材料:用于数字印刷,用于热蜡传送印刷加工、墨水喷射印刷加工或用于热传递印刷加工,
和滤色器,尤其是用于400-700nm的可见光的滤色器,用于液晶显示器(LCD)或电荷合并装置(CCD)的滤色器,或
化妆品,或聚合油墨颗粒、调色剂、染料激光器、干复制调色剂、液体复制调色剂或电子照相调色剂和电致发光装置。
可用本发明通式I荧光DPP类似物着色的合适的高分子量有机材料的实例是:乙烯基聚合物,例如聚苯乙烯、聚-α-甲基苯乙烯、聚对甲基苯乙烯、聚对羟基苯乙烯、聚对羟基苯基苯乙烯、聚甲基丙烯酸甲酯,和聚丙烯酰胺以及相应的甲基丙烯酸化合物,聚马来酸甲酯、聚丙烯腈、聚甲基丙烯腈、聚氯乙烯、聚氟乙烯、聚偏1,1-二氯乙烯、聚偏1,1-二氟乙烯、聚乙酸乙烯酯、聚甲基乙烯基醚和聚丁基乙烯基醚;由马来酰亚胺和/或马来酸酐衍生的聚合物,例如马来酸酐与苯乙烯的共聚物;聚乙烯吡咯烷酮;ABS;ASA;聚酰胺;聚酰亚胺;聚酰胺酰亚胺;聚砜;聚醚砜;聚苯醚(polyphenylene oxides);聚氨酯;聚脲;聚碳酸酯;聚芳撑(polyarylene);聚芳硫醚(polyarylenesulfides);聚环氧化物;聚烯烃例如聚乙烯和聚丙烯;聚链二烯;生物聚合物及其衍生物,例如纤维素、纤维素醚和酯,如乙基纤维素、硝基纤维素、乙酸纤维素和丁酸纤维素,淀粉、甲壳质、脱乙酰壳多糖、明胶、玉米蛋白;天然树脂;合成树脂,例如醇酸树脂、丙烯酸树脂、酚醛树脂、环氧树脂,氨基甲醛树脂例如脲/甲醛树脂和三聚氰胺/甲醛树脂;硫化橡胶;酪蛋白;硅氧烷和硅氧烷树脂;橡胶、氯化橡胶;以及作为例如粘合剂在油漆系统中使用的聚合物,例如线型酚醛清漆,其衍生自C1-C6-醛例如甲醛和乙醛与双核或单核,优选单核,酚,如果需要的话,所述酚被一个或两个C1-C9烷基、一个或两个卤素原子或一个苯环取代,例如邻甲酚、间甲酚或对甲酚、二甲苯、对叔丁基苯酚、邻壬基苯酚、间壬基苯酚或对壬基苯酚、对氯苯酚或对苯基苯酚,或具有一个以上酚基的化合物例如间苯二酚、二(4-羟基苯基)甲烷或2,2-二(4-羟基苯基)丙烷;以及所述材料的适当混合物。
可尤其用于制备油漆系统、印刷油墨或油墨的特别优选的高分子量有机材料是例如纤维素醚和酯,例如乙基纤维素、硝基纤维素、乙酸纤维素和丁酸纤维素,天然树脂或合成树脂(聚合或缩合树脂)例如氨基塑料,特别是脲/甲醛树脂和三聚氰胺/甲醛树脂,醇酸树脂、酚醛塑料、聚碳酸酯、聚烯烃、聚苯乙烯、聚氯乙烯、聚酰胺、聚氨酯、聚酯、ABS、ASA、聚苯醚、硫化橡胶、酪蛋白、硅氧烷和硅氧烷树脂以及它们彼此的可能混合物。
还可以使用溶解形式的高分子量材料以用作成膜剂,例如熟炼亚麻子油、硝基纤维素、醇酸树脂、酚醛树脂、三聚氰胺/甲醛树脂和脲/甲醛树脂以及丙烯酸树脂。
所述高分子量有机材料可以以单独的形式或者作为混合物获得,例如以颗粒、塑料材料、熔化物或溶液形式获得,以特别用于制备纺纱溶液、油漆系统、涂料、油墨或印刷油墨。
在特别优选的本发明实施方案中,本发明通式I荧光DPP类似物可用于聚氯乙烯、聚酰胺和尤其是聚烯烃例如聚乙烯和聚丙烯的本体染色,以及用于制备油漆系统,包括粉末涂料、油墨、印刷油墨、滤光器和涂料着色剂。用于油漆系统的优选的粘合剂的实例是醇酸/三聚氰胺树脂油漆、丙烯酸/三聚氰胺树脂油漆、乙酸纤维素/丁酸纤维素油漆以及与聚异氰酸酯可交联的基于丙烯酸树脂的双包(two-pack)系统漆。
依据迄今为止的观测,本发明通式I荧光DPP类似物可以以任何所需量加到预着色的材料中,这取决于最终使用需要。对于高分子量有机材料,例如,依据本发明制得的通式I荧光DPP类似物可以以占着色的高分子量有机材料总重量0.01-50%,优选0.01-5%的量使用。
因此,另一个本发明实施方案涉及组合物,其中包含
(a)占着色的高分子量有机材料总重量0.01-50%,优选0.01-5%,特别优选0.01-2%的本发明通式I荧光DPP类似物,和
(b)占着色的高分子量有机材料总重量99.99-50%,优选99.99-95%,特别优选99.99-98%的高分子量有机材料,和
(c)如果需要的话,有效量例如占(a)与(b)的总重量0-50%的常规添加剂例如流变学改善剂、分散剂、填充剂、油漆助剂、干燥剂、增塑剂、UV-稳定剂和/或另外的颜料或相应的前体。
为了获得不同色调,本发明通式I荧光DPP类似物可有利地与填充剂、透明和不透明的白色、有色和/或黑色颜料以及常规光泽颜料以所需量混和使用。
为了制备油漆系统、涂料、滤光器、油墨和印刷油墨,通常可将相应的高分子量有机材料例如粘合剂、合成树脂分散体等与本发明通式I荧光DPP类似物一起,如果需要的话还与常规添加剂例如分散剂、填充剂、油漆助剂、干燥剂、增塑剂和/或另外的颜料或相应的前体一起分散或溶解在常用溶剂或溶剂混合物中。这可通过将各组分单独地或者几种组分一起分散或溶解,然后将所有组分混和在一起,或者通过立刻一起加入各种组分来实现。
因此,另一个本发明实施方案涉及使用本发明通式I荧光DPP类似物来制备包含本发明通式I荧光DPP类似物的分散体和相应的分散体,以及油漆系统、涂料、滤光器、油墨和印刷油墨的方法。
特别优选的实施方案涉及本发明DPP I在制备用于例如流体如润滑剂、冷却系统等中的渗漏检测的荧光示踪剂中的应用,以及包含本发明通式IDPP类似物的荧光示踪剂或润滑剂。这样的润滑剂组合物,例如对于冷冻剂,通常包含选自下列的油:萘油、石蜡油、烷基化苯油、聚硅酸烷基酯油、聚二醇、酯、聚醚多元醇、聚乙烯醚、聚碳酸酯、氟化硅氧烷、全氟醚、具有氟烷氧基或氟烷硫基取代基的芳族化合物。本发明通式I DPP类似物在润滑剂中的量一般为100-1000ppm。如果本发明化合物I是水溶性的,其也可以在水中用作示踪剂。
一个特别的本发明实施方案涉及包含本发明通式I荧光DPP类似物的喷墨式油墨。
为了将高分子量有机材料着色,通常使用辊磨机、混和装置或研磨装置将任选母炼胶形式的本发明通式I DPP类似物与高分子量有机材料混和。然后,一般通过常规方法例如砑光、压模、挤出、涂布、浇铸或注模将着色的材料加工成所需的最终形式。为了制备非刚性模制物或为了降低其脆性,经常需要在形成之前向高分子量有机材料内掺入所谓的增塑剂。可用作这样的增塑剂的化合物的实例是磷酸、邻苯二甲酸或癸二酸的酯。可在掺入本发明通式I DPP类似物之前或之后将增塑剂加到聚合物内。为了获得不同色调,除了本发明通式I DPP类似物以外,还可以向高分子量有机材料内加入所需量的填充剂或其它着色组分例如白色、彩色或黑色颜料。
对于着色漆、涂料和印刷油墨,通常将高分子量有机材料和本发明通式I DPP类似物单独或者与添加剂例如填充剂、其它颜料、干燥剂或增塑剂一起溶解或分散在常用有机溶剂或溶剂混合物内。在这种情况下,可采用这样的方法,以将各组分单独地分散或溶解,或者将两种或更多种组分一起分散或溶解,然后将所有组分合并。
本发明还涉及包含着色有效量的本发明通式I DPP类似物的油墨。
用于制备油墨,尤其是用于喷墨印刷的油墨的方法描述在例如US5,106,412中。
当把通式I DPP类似物与聚合分散剂混和时,优选使用可被水稀释的有机溶剂。
颜料分散体与油墨的重量芘一般为其占油墨总重量的0.001-75%,优选0.01-50%。
滤色器或着色的高分子量有机材料的制备和应用是本领域众所周知的,并描述在例如Displays 14/2,1151(1993),EP-A784085或GB-A-2,310,072中。
可使用例如可包含本发明通式I DPP的油墨,尤其是印刷油墨给滤色器提供涂层,或者滤色器可通过例如将本发明通式I DPP类似物与化学、热或光解结构稳定(structurable)的高分子量有机材料(所谓的抗蚀剂)混和来制得。随后的制备可按照例如类似于EP-A-654711中描述的方法,通过施加到基质例如LCD上,然后光结构化和显影来进行。
本发明还涉及调色剂,其中包含通式I DPP类似物或用通式I DPP类似物以着色有效量着色的高分子量有机材料。
在本发明方法的特别的实施方案中,调色剂、涂料、油墨或着色塑料是通过在辊磨机、混和装置或研磨装置中加工调色剂、涂料、油墨或着色塑料的母炼胶来制得的。
本发明还涉及着色剂、着色塑料、聚合油墨颗粒或非击打式印刷材料,其中包含本发明通式I DPP类似物或用通式I DPP类似物以着色有效量着色的高分子量有机材料。
包含本发明DPP I的颜料分散体的着色有效量一般是指其占用其着色的材料总重量的0.0001-99.99%,优选0.001-50%,特别优选0.01-5%。
此外,本发明化合物I可用于织物以及用于纸张染色。
下列实施例举例说明本发明的不同实施方案,但是本发明的范围不受其限制。
实施例
1H NMR光谱是在300MHz作为在d6-二甲亚砜中的溶液获得的。化学位移(δ)是以相对于Si(CH3)4的值表示的,偶联常数(J)是以Hz为单位表示的。
实施例1
5-氰基-N,5-二甲基-3,6-二苯基-环戊并[c]吡咯-1,4-二酮1d
1d[A3=CH3(实施例1)]
10[A3=H(实施例10)]
在氮气氛下,在搅拌下向2-甲基-2-丁醇(300ml)中加入钠(10.10g,0.439mol),将该混合物加热回流(105-110℃)直至所有钠溶解。将该混合物冷却至80℃,然后加入化合物1a(51.0g,0.221mol)和1b(31.4g,0.249mol)。将该混合物加热回流16小时,然后缓慢地冷却至室温。加入甲基碘(626.60g,4.42mol),将该混合物在40℃加热66小时。将该混合物冷却至室温,用稀盐酸缓慢地酸化。将有机萃取液用水洗涤,干燥(MgSO4)并浓缩。使用硅胶H(Fluka,粒径为5-40μm)通过快速色谱法纯化,用己烷/乙酸乙酯洗脱,获得了有荧光的橙色固体1d。产量:3.11g,4%,m.p.(通过示差扫描量热法测定的)199-200℃。δH1.87(3H,s,CCH3),3.32(3H,s,NCH3),7.61-7.64(6H,m,m-/p-Ar-H),7.83-7.87(2H,m,与N-CH3相邻的o-Ar-H),8.50-8.53(2H,与CCH3相邻的o-Ar-H)。v/cm-1 2195(C≡N),1694(C=O),1655(C=O)。
元素分析: C H N
计算值 77.6% 4.7% 8.2%
实测值 77.3% 4.6% 7.9%
实施例2
3-(4’-氯苯基)-5-氰基-N,5-二甲基-6-苯基-环戊并[c]吡咯-1,4-二酮2d
在氮气氛下,在搅拌下向2-甲基-2-丁醇(300ml)中加入(9.2g,0.400mol)钠,将该混合物加热回流(105-110℃)直至所有钠溶解。将该混合物冷却至80℃,然后加入化合物2a(35.44g,0.133mol)和2b(17.22g,0.133mol)。将该混合物加热回流16小时,然后缓慢地冷却至室温。加入甲基碘(77.6g,0.547mol),将该混合物在40℃加热66小时。将该混合物冷却至室温,用稀盐酸缓慢地酸化。将有机萃取液用水洗涤,干燥(MgSO4)并浓缩。使用硅胶H(Fluka,粒径为5-40μm)通过快速色谱法纯化,用己烷/乙酸乙酯洗脱,获得了有荧光的橙色固体2d(产量6.49g,17%)。
元素分析: C H N Cl
计算值 70.5% 4.0% 7.5% 9.5%
实测值 67.8% 5.1% 6.4% 8.4%
1a 3b(G=CH3) 3c(G=CH3) 3d(G=CH3)(实施例3)
1a 4b(G=Cl) 4c(G=Cl) 4d(G=Cl)(实施例4)
1a 5b(G=N(CH3)2) 5c(G=N(CH3)2) 5d(G=N(CH3)2)(实施例5)
1a 6b(G=OCH3) 6c(G=OCH3) 6d(G=OCH3)(实施例6)
1a 7b(G=F) 7c(G=F) 7d(G=F)(实施例7)
1a 8b 8c 8d(实施例8)
1a 9b 9c 9d(实施例9)
实施例3
5-氰基-4-羟基-3-苯基-6-(4-甲苯基)-2H-环戊并[c]吡咯-1-酮3c
在氮气氛下,在搅拌下向预干燥的叔戊醇(150ml)中加入钠(1.72g,0.0748mol),将该混合物加热回流(105-110℃)直至所有钠溶解。加入内酰胺酯1a(4.85g,0.0210mol),然后用30分钟分批加入腈3b(3.0g,0.0210mol),期间形成了深红色溶液。继续在回流状态下搅拌2小时,然后在25℃搅拌15小时,将该溶液加到水(70ml)、甲醇(10ml)和浓盐酸(7.5ml)的冰冷混合物中。过滤出深红色固体,依次用水和甲醇洗涤,真空干燥。产量2.22g(32%)。(实测值:C,77.5;H,4.4;N,8.6.C21H14N2O2的计算值:C,77.3;H,4.3;N,8.6%)。v/cm1 3114(弱,N-H或O-H),2209(C≡N),1668(C=O)。δH(DMSO-d6)2.37(3H,s,CH3),7.31(2H,d,J=8.2,H-3′和-5′),7.55-7.57(3H,m,H-3″,-4″和-5″),8.15(2H,dd,J1.9和8.0,H-2′和-6′),8.29-8.32(2H,m,H-2″和-6″),11.04(1H,s,NH)。
按照类似于实施例3的方法,获得了列在下表中的化合物4c、5c、6c、7c、8c和9c:
实施例 | 化合物 | 产率[%] | Mp.[℃] | 1H-NMR |
4 | 4c | 54 | 290-292 | 7.51-7.58(5H,m,Ar-H),8.25-8.28(2H,m,Ar-H),8.33-8.36(2H,m,Ar-H),11.04(1H,s,NH) |
5 | 5c | 20 | - | 3.05(6H,s,N(CH3)2),6.83-6.86(2H,m,Ar-H),7.43-7.52(3H,m,Ar-H),8.24-8.33(4H,m,Ar-H),11.16(1H,s,NH) |
6 | 6c | 38 | 286-287 | 3.84(3H,s,OCH3),7.09(2H,d,J9.0,o-Ar-H),7.55-7.57(3H,m,Ar-H),8.27-8.31(4H,m,Ar-H),11.13(1H,s,NH) |
7 | 7c | 66 | 274-276 | 7.43(2H,t,J9.0,Ar-H-3 an-5 in 4-FC6H4),7.5(1H,Brs,OH),7,55-7.70(3H,m,m-/p-PhH),8.51(2H,d,J10.0,o-PhH),8.51[4H,一致的o-Ph(m)和Ar-H-2和-6 in 4-FC6H4(dd,J9.0和5.6)],10.73(1H,s,NH) |
8 | 8c | 296-298 | 6.21(3H,s,CH2O2),7.14(1H,d,J8.2,H-5’),7.58-7.66(4H,m,m-和p-Ph-H和OH),8,07(1H,dd,j8.2and 1.8,H-6’),8.14(1H,d,J1.8,H-2’),8.46(2H,d,J8.9,o-Ph-H),10.80(1H,s,NH) | |
9 | 9c | 285-287 | 7.40(1H,dd,J5.0和3.8,Th-H-4),7.45-7,80(3H,m-和p-Ph-H),7.97(1H,d,J4.6,Th-H-5),8.2-8.6(2H,br,o-Ph-H),8.74(1H,d,J3.7,Th-H-3),11.13(1H,s,NH) |
实施例10
5-氰基-5-甲基-3,6-二苯基-环戊并[c]吡咯-1,4-二酮10
重复实施例1,但是在加入甲基碘之后,继续在40℃加热1小时。从丙-2-醇/四氢呋喃混合物中重结晶后,获得了0.76g(27%)有荧光的橙色固体;m.p.299-301℃。(实测值:C,77.3;H,4.4;N,8.4%.C21H14N2O2的计算值:C,77.3,H,4.3;N,8.6%)。v/cm-1 3167(NH),2365(C≡N),1677(C=O),1607。δH1.90(3H,s,CCH3),7.57-7.65(6H,m,m-/p-Ar-H),8.41-8.51(4H,m,o-Ar-H),12.22(1H,s,NH),含有微量在3.32(<<1H,s,NCH3)的杂质。m/z 326(M+3,100%),具有微量在340的产物。
实施例11
2-叔丁氧基羰基-5-氰基-4-羟基-3-(4’-甲氧基苯基)-6-苯基-环戊并[c]吡咯-1-酮11c
在氮气氛下,搅拌下,将正丁基锂在己烷中的溶液(1M,1.0ml,0.0025mol)加到装有四氢呋喃(25ml)和二异丙基胺(0.42g,0.0042mol)的烧瓶内,继续搅拌1.5小时。将该溶液冷却至-78℃,然后在氮气氛下于-78℃滴加到衍生物6c与四氢呋喃(20ml)的混合物中。将该紫色溶液在-78℃搅拌30分钟,然后加入在四氢呋喃(1.5ml)中的Boc2O(0.41g,0.0018mol)。用1小时让该混合物温热至25℃,然后加热回流(65℃)45分钟。再加入Boc2O(0.71g,0.0033mol),然后加入DMAP(0.09g,0.0007mol),并继续搅拌20小时。然后加入饱和氯化铵水溶液(6ml),用10%盐酸将该混合物酸化至pH6-7,用乙醚萃取,用硫酸钠干燥,然后浓缩至干。使用硅胶H通过快速色谱法纯化,用汽油/乙酸乙酯(1∶1)洗脱,然后用甲醇洗脱,获得了紫色固体,将其真空干燥。产量0.16g(28%)。该产物不熔化而是分解。
δH(200MHz,DMSO-d6),1.25[9H,s,O(CH3)3],3.83(3H,s,OCH3),7.01-7.06(2H,m,Ar-H),7.37-7.49(3H,m,Ar-H),7.62-7.68(2H,m,Ar-H),8.33-8.38(2H,m,Ar-H)。v/cm-1 2190(C≡N),1716(C=O),1644,1606。
通过与叔戊醇钠/叔戊醇和甲基碘反应,可很容易地将中间体3c、4c、5c、6c、7c、8c和9c转化成本发明化合物3d、4d、5d、6d、7d、8d和9d。
实施例12 1a 1b 12(Alk=CH3)
实施例13 1a 1b 13(Alk=C2H5)
实施例12
5-氰基-4-甲氧基-N-甲基-3,6-二苯基环戊并[c]吡咯-1-酮12
在氮气氛下,在搅拌下向预干燥的叔戊醇(50ml)中加入钠(1.22g,0.0531mol),将该混合物加热回流(105-110℃)直至所有钠溶解。加入内酰胺酯1a(4.0g,0.0173mol),然后加入肉桂腈1b(4.46g,0.0345mol),继续加热回流4.5小时,期间形成了紫红色溶液。将该混合物冷却至25℃,然后加入甲苯磺酸甲酯(25.22g,0.1354mol)。继续加热回流1小时。将该混合物冷却,加到水(100ml)中,用乙酸乙酯萃取,干燥(Na2SO4),然后浓缩。将所获得的残余物溶解在乙醇钠/乙醇溶液中,保持过夜,通过加到水中让其再沉淀出来,滴加浓盐酸将其酸化。从丙-2-醇/四氢呋喃中重结晶,获得了红-橙色固体(1.22g,21%);m.p.210-212℃。(实测值:C,77.3;H,4.7;N,8.2.C22H16N2O2的计算值:C,77.6;H,4.7,N,8.2%)。δH 3.18(3H,s,NCH3),4.21(3H,s,OCH3),7.43-7.66(8H,m,Ar-H),8.22(2H,d,J6.6,Ar-H).v/cm-1 2197(C≡N),1703(C=O),1677。
实施例13
5-氰基-4-乙氧基-N-乙基-3,6-二苯基环戊并[c]吡咯-1-酮13
重复实施例12,但是用甲苯磺酸乙酯代替甲苯磺酸甲酯。获得了3.07g(13%)红-橙色产物;m.p.200-202℃。(实测值:C,78.0;H,5.2;N,7.8%.C24H20N2O2的计算值:C,78.2,H,5.5;N,7.6%)。v/cm-1 2195(C≡N),1694(C=O),1655。δH(200MHz)1.19(3H,t,J7.1,CH2CH3),1.29(3H,t,CH2CH3),3.68(2H,q,NCH2CH3),4.55(2H,q,OCH2CH3),7.42-7.67(8H,m,Ar-H),8.22(2H,dd,J2.2和8.2,o-Ar-H)。
实施例14
5-氰基-4-甲氧基-6-(对甲氧基苯基)-N-甲基-3-苯基环戊并[c]吡咯-1-酮13
重复实施例12,但是用6b代替1b.。产率24%;m.p.253-255℃。(实测值:C,74.7;H,4.9;N,7.7%.C23H18N2O3的计算值:C,74.6,H,4.9;N,7.7%)。v/cm-1 2200(C≡N),1701(C=O),1655。δH3.19(3H,s,NCH3),3.88(3H,s,ArOCH3),7.00(2H,d,J8.8,4-MeOC6H4中的H-3和-5),7.54-7.62(5H,m,Ph-H),8.33(2H,d,J8.8,4-MeOC6H4中的H-2和-6)。
实施例15
将1.0g DPP类似物1d或2d与63.0g聚氯乙烯、3.0g环氧大豆油、2.0g钡/镉热稳定剂和32.0g邻苯二甲酸二辛酯混和,在辊磨机中于160℃将该混合物加工8分钟,获得了薄片。由此制得的PVC片的特征在于,其具有非常强的荧光黄-橙色。
Claims (10)
1.通式I荧光二酮基吡咯并吡咯类似物,
其中A1和A2是C1-C18烷基、C2-C18链烯基、C2-C18炔基、C5-C8环烷基、C5-C8环烯基、芳基或杂芳基,特别是下式所示基团:
其中
R1和R2彼此独立地为氢、卤素、C1-C18烷基、C1-C18烷氧基、C1-C18烷基巯基、氨基、C1-C18烷基氨基、二(C1-C18烷基)氨基、C1-C18烷氧基羰基、C1-C18烷基氨基羰基、-CN、-NO2、三氟甲基、C5-C8环烷基、-CH=N-(C1-C18烷基)、苯基、
咪唑基、吡唑基、三唑基、哌嗪基、吡咯基、噁唑基、苯并噁唑基、苯并噻唑基、苯并咪唑基、吗啉基、哌啶基或吡咯烷基,G是-CH2-、-CH(CH3)-、-C(CH3)2-、-CH=N-、-N=N-、-O-、-S-、-SO-、-SO2-、-CONH-或-NR7-,R3和R4彼此独立地为氢、卤素、C1-C6烷基、C1-C18烷氧基或-CN,R5和R6彼此独立地为氢、卤素或C1-C6烷基,且R7是氢或C1-C6烷基,A3和A4彼此独立地为C1-C18烷基、Ar3、-CR30R31-(CH2)m-Ar3或Y-R32,其中R30和R31彼此独立地代表氢或C1-C4烷基或可被C1-C3烷基取代最高达3次的苯基,Ar3代表芳基,特别是苯基或1-或2-萘基,C5-C8环烷基,特别是环己基,或杂芳基,所述基团可被C1-C8烷基、C1-C8烷氧基、卤素或苯基取代1-3次,所述苯基可被C1-C8烷基或C1-C8烷氧基取代1-3次,且m代表0、1、2、3或4,Y是-C(O)-或-SO2-,且R32是C1-C18烷基、Ar3或芳烷基,并且Ar3还可以是氢、C1-C8烷氧基羰基例如叔丁氧基羰基,或芳烷氧基羰基例如苄氧基羰基。
3.权利要求1的二酮基吡咯并吡咯类似物,其中A1和A2是下式所示基团
其中R1和R2彼此独立地为氢、甲基、叔丁基、氟、氯、溴、二甲基氨基、苯基或CN。
7.组合物,其中包含
(a)占着色的高分子量有机材料总重量0.01-50重量%的权利要求1-5任一项的式I二酮基吡咯并吡咯类似物,和
(b)占着色的高分子量有机材料总重量99.99-50重量%的高分子有机材料,和
(c)任选地,有效量的常规添加剂。
8.将高分子量有机材料着色的方法,包括向高分子量有机材料中掺入权利要求1-5任一项的式I二酮基吡咯并吡咯类似物。
9.权利要求1-5任一项的式I二酮基吡咯并吡咯类似物在制备油墨、着色剂、用于涂料的着色塑料、非击打式印刷材料、滤色器、化妆品、聚合油墨颗粒、调色剂、染料激光器和电致发光装置中的应用,或作为用于免疫测定的荧光标记物和用于流体渗漏检测的荧光示踪剂的应用。
10.通式IV二酮基吡咯并吡咯类似物
其中A1、A2和A3具有权利要求1中给出的含义。
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