CN110105160B - 基于三亚苯炔型前驱体及其多环芳香烃衍生物的制备方法 - Google Patents
基于三亚苯炔型前驱体及其多环芳香烃衍生物的制备方法 Download PDFInfo
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- CN110105160B CN110105160B CN201910442820.9A CN201910442820A CN110105160B CN 110105160 B CN110105160 B CN 110105160B CN 201910442820 A CN201910442820 A CN 201910442820A CN 110105160 B CN110105160 B CN 110105160B
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- Prior art keywords
- triphenylene
- alkyne
- type precursor
- reaction
- synthesizing
- Prior art date
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- SLGBZMMZGDRARJ-UHFFFAOYSA-N Triphenylene Natural products C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C2=C1 SLGBZMMZGDRARJ-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 239000002243 precursor Substances 0.000 title claims abstract description 30
- -1 triphenylene alkyne Chemical class 0.000 title claims abstract description 22
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 title description 8
- 238000002360 preparation method Methods 0.000 title description 7
- 238000006243 chemical reaction Methods 0.000 claims abstract description 40
- 125000005580 triphenylene group Chemical group 0.000 claims abstract description 27
- 150000001875 compounds Chemical class 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 51
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 19
- 239000000243 solution Substances 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 14
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 12
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 claims description 12
- 239000003960 organic solvent Substances 0.000 claims description 12
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 claims description 10
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 10
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 9
- 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 claims description 9
- ILAHWRKJUDSMFH-UHFFFAOYSA-N boron tribromide Chemical compound BrB(Br)Br ILAHWRKJUDSMFH-UHFFFAOYSA-N 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 8
- 238000010791 quenching Methods 0.000 claims description 8
- 238000011282 treatment Methods 0.000 claims description 8
- 238000005829 trimerization reaction Methods 0.000 claims description 8
- 238000004440 column chromatography Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 6
- HTDQSWDEWGSAMN-UHFFFAOYSA-N 1-bromo-2-methoxybenzene Chemical compound COC1=CC=CC=C1Br HTDQSWDEWGSAMN-UHFFFAOYSA-N 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000005051 trimethylchlorosilane Substances 0.000 claims description 5
- 238000005698 Diels-Alder reaction Methods 0.000 claims description 4
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 4
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 4
- YNPNZTXNASCQKK-UHFFFAOYSA-N Phenanthrene Natural products C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000007256 debromination reaction Methods 0.000 claims description 2
- 230000001335 demethylating effect Effects 0.000 claims description 2
- 230000017858 demethylation Effects 0.000 claims description 2
- 238000010520 demethylation reaction Methods 0.000 claims description 2
- 150000001993 dienes Chemical class 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 125000001792 phenanthrenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 claims 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052763 palladium Inorganic materials 0.000 abstract description 6
- 239000006227 byproduct Substances 0.000 abstract description 5
- 150000001345 alkine derivatives Chemical class 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010189 synthetic method Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 19
- 238000003786 synthesis reaction Methods 0.000 description 17
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 238000001308 synthesis method Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- 239000007983 Tris buffer Substances 0.000 description 10
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 10
- 238000005160 1H NMR spectroscopy Methods 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 239000002904 solvent Substances 0.000 description 7
- 239000012300 argon atmosphere Substances 0.000 description 6
- OLRJMFKMKGWLEN-UHFFFAOYSA-N trifluoromethanesulfonic acid;triphenylene Chemical group OS(=O)(=O)C(F)(F)F.C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C2=C1 OLRJMFKMKGWLEN-UHFFFAOYSA-N 0.000 description 6
- 239000003480 eluent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 229940126214 compound 3 Drugs 0.000 description 4
- 239000000463 material 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
- NBFUWTJYLVDDLQ-UHFFFAOYSA-N 5h-pyren-4-one Chemical compound C1=CC=C2C(=O)CC3=CC=CC4=CC=C1C2=C34 NBFUWTJYLVDDLQ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- NANXQGWOYSRDEN-UHFFFAOYSA-N 2,6,11-tribromo-3,7,10-trimethoxytriphenylene Chemical group BrC1=CC=2C3=CC(=C(C=C3C3=CC(=C(C=C3C=2C=C1OC)Br)OC)OC)Br NANXQGWOYSRDEN-UHFFFAOYSA-N 0.000 description 2
- OPMQGLWDDYGECU-UHFFFAOYSA-N 3,7,10-tribromotriphenylene-2,6,11-triol Chemical group C1=C(Br)C(O)=CC2=C(C=C(C(O)=C3)Br)C3=C(C=C(O)C(Br)=C3)C3=C21 OPMQGLWDDYGECU-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000007805 chemical reaction reactant Substances 0.000 description 2
- 238000006006 cyclotrimerization reaction Methods 0.000 description 2
- YMWUJEATGCHHMB-DICFDUPASA-N dichloromethane-d2 Chemical compound [2H]C([2H])(Cl)Cl YMWUJEATGCHHMB-DICFDUPASA-N 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 125000005429 oxyalkyl group Chemical group 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 1
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- UNILWMWFPHPYOR-KXEYIPSPSA-M 1-[6-[2-[3-[3-[3-[2-[2-[3-[[2-[2-[[(2r)-1-[[2-[[(2r)-1-[3-[2-[2-[3-[[2-(2-amino-2-oxoethoxy)acetyl]amino]propoxy]ethoxy]ethoxy]propylamino]-3-hydroxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-[(2r)-2,3-di(hexadecanoyloxy)propyl]sulfanyl-1-oxopropan-2-yl Chemical compound O=C1C(SCCC(=O)NCCCOCCOCCOCCCNC(=O)COCC(=O)N[C@@H](CSC[C@@H](COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NCC(=O)N[C@H](CO)C(=O)NCCCOCCOCCOCCCNC(=O)COCC(N)=O)CC(=O)N1CCNC(=O)CCCCCN\1C2=CC=C(S([O-])(=O)=O)C=C2CC/1=C/C=C/C=C/C1=[N+](CC)C2=CC=C(S([O-])(=O)=O)C=C2C1 UNILWMWFPHPYOR-KXEYIPSPSA-M 0.000 description 1
- 239000004985 Discotic Liquid Crystal Substance Substances 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 229940125773 compound 10 Drugs 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- DEZRYPDIMOWBDS-UHFFFAOYSA-N dcm dichloromethane Chemical compound ClCCl.ClCCl DEZRYPDIMOWBDS-UHFFFAOYSA-N 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
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- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Chemical group C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
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- 125000005581 pyrene group Chemical group 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002390 rotary evaporation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/62—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with more than three condensed rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/20—Polycyclic condensed hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
- C07F7/083—Syntheses without formation of a Si-C bond
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/54—Ortho- or ortho- and peri-condensed systems containing more than five condensed rings
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1011—Condensed systems
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
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- Chemical & Material Sciences (AREA)
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
本发明供了一种三亚苯炔型前驱体,并通过该炔型前驱体发展了一种由里到外合成三枝状化合物的方法,并通过该方法可快大量的获得一系列三亚苯为中心核的衍生物。与传统合成方法相比,由所述三亚苯炔型前驱体为核,从里往外合成的具有三枝状的共轭化合物具有反应条件温和,无需使用钯催化剂、成本低、环保,化学反应的选择性高及副产物少、产率高等优点。
Description
技术领域
本发明属于有机光电领域,涉及到一种三亚苯炔型前驱体及其衍生物的制备,具体涉及3,7,10-三(三甲基硅基)-2,6,11-三(三氟甲磺酸酯) 三亚苯及其衍生物的制备方法和应用。
背景技术
多环芳香烃(PAHs)是一类广泛存在于材料科学、环境化学、药物化学等领域的有机化合物。近年来,类石墨和空间位阻型的多环芳香烃由于其独特的结构和性能引起了人们的特别关注。多环芳香烃中有效的电荷传输源自这些化合物的低HOMO-LUMO带隙,但也需要电荷传导的有效π-π重叠。因此,了解多环芳香烃中的π-π相互作用对于有机电荷传输材料的发展具有重要意义。实际上,许多证据表明取代的多环芳香烃通过溶液中的聚集或通过形成柱状液晶相显示π-π相互作用。事实上,自从发现某些三亚苯衍生物形成盘状液晶以来,人们对三亚苯的兴趣是连续的。三十年来对这些化合物的研究表明,盘状中间相的形成通常与一个由中等大小的脂族链包围的平坦的芳香核的存在有关,并且相应的柱状中间相可以在柱状轴。因此,三亚苯类化合物作为光学和电子器件的基础具有很大的潜力。以往的三亚苯衍生物的合成大部分是通过先合成相应的单枝状芳炔衍生物的前驱体,随后在氟化铯催化剂的作用下芳炔衍生物发生环三聚[2+2+2]Diels-Alder反应,从而得到三亚苯的衍生物。如:可以通过不同的前驱体,制备得到化合物TM-1(Angew.Chem. Int.Ed.2012,51,173-177)和TM-2(Angew.Chem.Int.Ed.2014,53, 9004-9006)。
然而在制备这类产物时面临反应条件不确定,产率偏低,反应不充分并伴有二聚体副产物,同时制备新结构的三聚体产物也局限于前驱体的种类。为此,开发出以三亚苯为芳炔核,利用Diels-Alder反应,从核往外合成的三亚苯衍生物的方法显得尤为重要。
发明内容
为了解决上述背景技术中提出的问题。本发明提供了一种新的三亚苯炔型前驱体,及其合成方法,并发展了一种代替环三聚反应合成三枝状化合物的思想,并实现了三亚苯衍生物的合成。该种类型的化合物可用于有机发光材料,并且制备过程简单,副产物少,反应条件温和,没有钯催化剂的使用,降低了成本,减少对环境的污染。
实现本发明目的的具体技术方案是:
提供了一种三亚苯炔型前驱体,所述三亚苯炔型前驱体可生成三亚苯炔中间体,结构式如式I。
所述三亚苯炔型前驱体结构式为
其中,R1,R2=OTf或TMS,R1与R2不相同。
本发明第二个目的,提供了一种三亚苯炔型前驱体的合成方法,包括以下步骤:
S1:三聚,以邻溴苯甲醚为原料合成后处理得到产物,结构式为式
其中,R3,R4=OCH3或Br,R3与R4不相同;
S2:脱甲基;
S3:羟基的保护及脱溴;
S4:脱三甲基硅基。
进一步的,所述步骤:S1:三聚,将无水氯化铁加入到无水有机溶剂中,惰性气体保护下,将溶解在有机溶剂中的邻溴苯甲醚混合液缓慢滴入到反应液中,搅拌反应结束后,后处理得到三聚产物。
进一步的,所述步骤:S2:脱甲基,将S1步骤的三聚产物溶解于有机溶剂,惰性气体保护下,在-78℃下逐滴滴加三溴化硼,然后恢复到室温,搅拌反应结束后,加入饱和碳酸氢钠溶液淬灭,后处理得到产物,结构式为
其中R5,R6=OH或Br,R5与R6不相同。
进一步的,所述步骤:S3:羟基的保护及脱溴,将S2步骤的产物和六甲基二硅氮烷溶解于无水有机溶剂中,回流反应,反应结束后去除六甲基二硅氮烷;随后加入无水有机溶剂,惰性气体保护下,在-78℃下逐滴滴加四甲基乙二胺,搅拌反应后,逐滴滴加正丁基锂,搅拌反应,然后逐滴滴加三甲基氯硅烷,升温至室温后搅拌反应,加入饱和碳酸氢钠淬灭,后处理得到产物;
进一步的,所述步骤:S4:脱三甲基硅基,将S3产物溶解于无水有机溶剂中,惰性气体保护下,0℃,逐滴滴加正丁基锂,恢复到室温搅拌,再降温至0℃,逐滴滴入三氟甲磺酸酐,升温至室温,搅拌反应,加入饱和碳酸氢钠淬灭,后处理得到产物三亚苯炔型前驱体。
本发明第三个目的是,得到了一种三亚苯为中心核的衍生物,所述三亚苯为中心核的衍生物,结构式为:
其中,R7,R8,R9,R10为氢、烷基、氧烷基、苯基或芳基;Ar 为芘、菲、苝等一些共轭基团及其衍生物;
进一步的,通过上述方法获得的三亚苯为中心核的衍生物结构如下:
所述三亚苯为中心核的衍生物可在有机光电领域发挥重要的应用。
所述三亚苯为中心核的衍生物基于权利要求1或2所述的三亚苯炔型前驱体合成的。
本发明第四个目的是提供了一种三亚苯为中心核的衍生物的合成方法,其特征在于,将所述三亚苯炔型前驱体与类双烯衍生物,经过 Diels-Alder反应后获得;
进一步的,所述类双烯衍生物结构为:
进一步的,是将所述三亚苯炔型前驱体、所述类双烯衍生物以及催化剂溶解于超干乙腈和超干二氯甲烷(DCM:MeCN=1:2)中,除氧处理后,搅拌回流反应24~48小时,过滤反应后的溶液,将得到的固体通过柱层析得到三亚苯为中心核的衍生物。
进一步的,所述催化剂为非钯催化剂。
与现有技术相比,本发明的有益效果是:
1、本发明提供了一种三亚苯炔型前驱体,并通过该炔型前驱体发展了一种由里到外合成三枝状化合物的方法,并通过该方法合成了一系列三亚苯为中心核的衍生物。
2、由所述三亚苯炔型前驱体为核,从里往外合成的具有三枝状的共轭化合物具有反应条件温和,无需钯催化剂,化学反应的选择性高及副产物少、产率高等优点。
3、本发明所合成的三亚苯为中心核的衍生物,可在有机光电领域发挥重要的应用。
4、本发明的合成方法为三亚苯为中心核的衍生物的设计合成具有指导意义。
具体实施方式
下面将结合本发明实施例对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
下面结合实施例对本发明作进一步详细的描述,但本发明的实施方式不限于此。
合成所用的玻璃仪器均经过严格清洗干燥。除非特别说明,本发明实施案例中所用试剂均为市售产品,溶剂经过常规干燥处理,深度干燥的溶剂严格按照溶剂手册进行无水处理。采用试剂说明:PE-石油醚; DCM-二氯甲烷;EA-乙酸。无水氯化铁、三溴化硼、甲醇、碳酸氢钠、六甲基二硅氮烷、四甲基乙二胺、正丁基锂、三甲基氯硅烷、氟化铯、三甲基氯硅烷、三氟甲磺酸酐、乙腈等原料购自innochem、安耐吉、或国药集团化学试剂有限公司。
实施例1
3,7,10-三(三甲基硅基)-2,6,11-三(三氟甲磺酸酯)三亚苯的合成
(1)2,6,11-三溴-3,7,10-三甲氧基三亚苯(化合物2)的合成
将无水氯化铁(9.75g,60mmol)溶解到50mL的超干二氯甲烷中,抽换气三次,使反应溶液处于氩气氛围中,然后将邻溴苯甲醚(3.44g, 18.4mmol)溶解到20mL的二氯甲烷中,并在氩气氛围下缓慢滴入到反应体系中,在室温下搅拌3小时,在0℃下逐滴滴加70mL的甲醇,搅拌半个小时后,放在冰箱中过夜,随后过滤固体,并用大量的水和甲醇进行洗涤,真空干燥后得到黄绿色固体1.72g,产率为51%。
H-NMR(600MHz,DMSO-d6)δ8.91(s,1H),8.7(s,2H), 7.99(s,3H),4.12(s,3H),4.09(s,3H),4.06(s,3H)ppm。
(2)3,7,10-三溴-2,6,11-三羟基三亚苯(化合物3)的合成
将2,6,11-三溴-3,7,10-三甲氧基三亚苯(1.5g,2.7mmol)溶解到30 mL超干二氯甲烷中,然后抽换气三次,使反应体系处于氩气氛围中,在 -78℃下逐滴滴加三溴化硼(1.3mL,13.5mmol),在室温下搅拌2小时,然后加入饱和的碳酸氢钠溶液淬灭,旋蒸除去低沸点的二氯甲烷,然后过滤反应体系,用大量的水洗涤,真空干燥后得到黑色固体1.3g,产率为94%。
H-NMR(600MHz,DMSO-d6)δ10.93(s,1H),10.74(s,1H), 10.48(s,1H),8.75(s,2H),8.46(s,1H),7.92(s,1H),7.90 (s,1H),7.87(s,1H)ppm。
(3)3,7,10-三(三甲基硅基)-2,6,11-三(三甲基硅氧基)三亚苯(化合物4)的合成
将3,7,10-三溴-2,6,11-三羟基三亚苯(500mg,0.975mmol)加入到 10mL的超干四氢呋喃中,抽换气三次,使反应体系处于氩气氛围下,加热到90℃,然后加入六甲基二硅氮烷(0.7mL,3mmol),90℃下回流 3小时,旋干溶剂,放入真空干燥箱中真空干燥3小时,再加入10mL 的超干四氢呋喃,抽换气三次,使反应体系处于氩气氛围下,在-78℃下逐滴滴加四甲基乙二胺(75μL,0.5mmol),然后在-78℃下逐滴滴加 2.4mL2.5M的n-BuLi,-78℃下反应70min,逐滴滴加三甲基氯硅烷(1.2 mL,8.8mmol),恢复到室温,搅拌一昼夜,加入15mL的饱和碳酸氢钠溶液淬灭,用20mL的二氯甲烷萃取三次,将得到的有机相合并,减压除去溶剂,以DCM:PE=1:5为淋洗剂,通过柱层析得到棕色固体195 mg,产率为28%。
H-NMR(600MHz,CDCl3)δ8.62(s,1H),8.58(s,1H),8.51 (s,1H),7.89(s,1H),7.76(s,1H),7.74(s,1H),0.47(s, 9H),0.46(s,18H),0.41(s,9H),0.41(s,9H),0.40(s,9H)ppm。
C-NMR(150MHz,CDCl3)δ160.69,160.06,159.71,133.38,132.43, 132.38,132.22,132.06,131.57,131.54,131.34,130.68,125.18,124.43, 123.64,110.12,109.72,1.86,1.83,0.27,0.23,0.20ppm。
(4)3,7,10-三(三甲基硅基)-2,6,11-三(三氟甲磺酸酯)三亚苯(化合物5)的合成
将3,7,10-三(三甲基硅基)-2,6,11-三(三甲基硅氧基)三亚苯(195 mg,0.275mmol)溶解到10mL超干乙醚中,抽换气三次,使反应体系处于氩气氛围中,在0℃下逐滴滴加0.4mL的2.5M的n-BuLi中,恢复到室温搅拌4小时,然后在0℃下逐滴滴加三氟甲磺酸酐(Tf2O),恢复到室温搅拌一夜,可以看到溶液由浅黄色变成灰褐色,加入10mL的饱和碳酸氢钠溶液淬灭,用10mL的二氯甲烷萃取三次,将得到的有机相合并,减压除去溶剂,以DCM:PE=1:5为淋洗剂,通过柱层析得到白色固体164mg,产率为67%。
H-NMR(600MHz,CDCl3)δ8.81(s,2H),8.67(s,1H),8.56 (s,1H),8.40(s,1H),8.40(s,1H),0.53(s,18H),0.53(s, 9H)ppm。
C-NMR(150MHz,CDCl3)δ153.47,148.26,148.21,142.92,142.55, 137.88,137.13,136.91,133.91,133.02,132.85,132.24,131.38,131.27, 131.21,131.18,131.04,130.30,130.13,130.03,129.85,128.70,128.62, 128.55,127.81,127.78,124.83,124.74,123.63,123.46,116.68,35.60, 32.17,27.76ppm。
LC-MS:[M+K]+=927.1396;[M+Na]+=911.1632。
实施例2
三亚苯为中心核的衍生物合成实施例
该反应中涉及用到的催化剂,除了用到CsF,还可以用到TBAF、 KF等一些常规的无水氟化试剂;反应溶液除了乙腈,还可以使用四氢呋喃、甲苯、二甲基亚砜、N,N-二甲基甲酰胺、N,N-二甲基乙酰胺,1, 4二氧六环、四氯乙烷等一些高沸点的无水试剂;该反应在60℃-150℃之间均可以发生反应。
化合物TM-1的合成:
传统合成方法:
合成方法步骤:
将化合物12(218mg,0.335mmol)溶解到二氯甲烷(4.7mL)中,逐滴滴加到混有Pd(PPh3)4(40mg,0.034mmol)和CsF(204mg,1.34 mmol)的乙腈(30mL)溶液中,然后在40℃下搅拌14小时。反应结束后,用旋转蒸发仪除去溶剂,以二氯甲烷:正己烷=1:5为淋洗剂,通过柱层析得到黄色固体17mg,产率为22%。
本发明合成方法:
合成方法步骤:
将3,7,10-三(三甲基硅基)-2,6,11-三(三氟甲磺酸酯)三亚苯(100 mg,0.113mmol)、化合物6(138mg,0.360mmol)和无水CsF(55mg,0.360mmol)加入到40mL的螺口瓶中,再分别加入8mL的乙腈和4mL 的二氯甲烷,鼓泡3min,拧紧瓶塞,在90℃下加热48h,过滤反应后的溶液,得到黄色固体,以DCM:PE=1:5为淋洗剂,通过柱层析得到黄色固体58mg,产率为41%。
化合物TM-2的合成:
传统合成方法:
合成方法步骤:
将化合物13(30mg,0.055mmol)、Pd2(dba)3(5.7mg,0.0055mmol) 和CsF(33mg,0.22mmol)分别溶解到THF/CH3CN(1:1,14mL)组成的混合溶液中,在60℃下搅拌16个小时。反应结束后,过滤反应后的溶液,分别用水洗(2x2mL)、甲醇洗(2x2mL)、乙醚洗(2x2mL) 和氯仿洗(2x2mL),真空干燥箱烘干后得到灰白色固体8.3mg,产率: 46%;
本发明合成方法:
合成方法步骤:
将3,7,10-三(三甲基硅基)-2,6,11-三(三氟甲磺酸酯)三亚苯(100 mg,0.113mmol)、化合物7(85mg,0.339mmol)和无水CsF(52mg, 0.339mmol)加入到40mL的螺口瓶中,再分别加入8mL的乙腈和4mL 的二氯甲烷,鼓泡3min,拧紧瓶塞,在90℃下加热50h,过滤反应后的溶液,分别用水洗(2x5mL)、甲醇洗(2x5mL)、乙醚洗(2x5 mL)和氯仿洗(2x5mL),真空干燥箱烘干后得到灰白色固体62mg,产率:66%;
通过对比TM-1、TM-2合成的两种不同方法的比较,我们可以明显的看到本发明专利发展的从核往外生长的方法化学反应的选择性较高,产物比较单一,副产物较少,便于后期分离,产率较高。并且该方法没有使用到钯催化剂,降低了成本,减少了环境的污染。
除此之外,还合成了TM-3、TM-4、TM-5:
化合物TM-3的合成:
2,7-二叔丁基-9,11-二苯基-10H-环戊基[e]芘-10-酮(化合物8)根据相应文献合成出来(L.Qing,L.Jiuyan,D.Lijun,W.Qian,G.Zhanxian,L. Di,Chem.Lett.2011,40,417-419)。
将3,7,10-三(三甲基硅基)-2,6,11-三(三氟甲磺酸酯)三亚苯(100 mg,0.113mmol)、化合物8(351mg,0.678mmol)和无水CsF(103mg, 0.678mmol)加入到40mL的螺口瓶中,再分别加入8mL的乙腈和4mL 的二氯甲烷,鼓泡3min,拧紧瓶塞,在90℃下加热60h,过滤反应后的溶液,得到黄色固体,以DCM:PE=1:5为淋洗剂,通过柱层析得到黄色固体42mg,产率为22%。
H-NMR(600MHz,CD2Cl2)δ8.58(s,2H),8.02(s,2H), 7.86(s,4H),7.49(m,5H),7.46(m,5H),1.26(m,6H),1.11 (m,12H)ppm。
C-NMR(150MHz,CDCl3)δ149.42,133.63,131.14,130.92, 129.20,128.03,127.89,126.58,126.13,125.62,124.34,122.90,121.31, 117.42,34.91,31.32ppm。
化合物TM-4的合成:
合成方法与化合物3的合成方法相类似,不同之处反应原料为化合物9,产率为58%。
H-NMR(600MHz,CD2Cl2)δ8.58(s,6H),7.86(m,18H), 7.48(m,12H),7.32(m,12H),7.22(m,6H)ppm。
化合物TM-5的合成:
合成方法与化合物3的合成方法相类似,不同之处反应原料为化合物10,产率为56%。
H-NMR(600MHz,CD2Cl2)δ8.52(s,6H),7.48(m,24H), 7.32(m,24H),7.22(m,12H)ppm。
化合物TM-6的合成:
合成方法与化合物3的合成方法相类似,不同之处反应原料为化合物11,产率为48%。
H-NMR(600MHz,CD2Cl2)δ7.36(m,6H),δ7.29(m,6H), 7.10(m,18H),6.94(m,6H),5.19(s,6H),1.34(m,27H)ppm。
通过TM-3、TM-4、TM-5合成,我们可以明显的看到本发明专利提出的从核往外生长的方法化学反应的可以通过类双烯衍生物的大量合成,可快速获得种类众多的三亚苯为中心核的衍生物。并且该方法没有使用到钯催化剂,降低了成本,减少了环境的污染。
最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
Claims (8)
3.根据权利要求2所述三亚苯炔型前驱体的合成方法,其特征在于,所述步骤:
S1:三聚,将无水氯化铁加入到无水有机溶剂中,惰性气体保护下,将溶解在有机溶剂中的邻溴苯甲醚混合液缓慢滴入到反应液中,搅拌反应结束后,后处理得到三聚产物。
5.根据权利要求2所述三亚苯炔型前驱体的合成方法,其特征在于,所述步骤:
S3:羟基的保护及脱溴,将S2步骤的产物和六甲基二硅氮烷溶解于无水有机溶剂中,回流反应,反应结束后去除六甲基二硅氮烷;随后加入无水有机溶剂,惰性气体保护下,在-78℃下逐滴滴加四甲基乙二胺,搅拌反应后,逐滴滴加正丁基锂,搅拌反应,然后逐滴滴加三甲基氯硅烷,升温至室温后搅拌反应,加入饱和碳酸氢钠淬灭,后处理得到产物。
6.根据权利要求2所述三亚苯炔型前驱体的合成方法,其特征在于,所述步骤:
S4:脱三甲基硅基,将S3产物溶解于无水有机溶剂中,惰性气体保护下,0℃,逐滴滴加正丁基锂,恢复到室温搅拌,再降温至0℃,逐滴滴入三氟甲磺酸酐,升温至室温,搅拌反应,加入饱和碳酸氢钠淬灭,后处理得到产物三亚苯炔型前驱体。
8.根据权利要求7所述的三亚苯炔型前驱体合成三亚苯为中心核的衍生物的方法,其特征在于,将所述三亚苯炔型前驱体、所述类双烯衍生物以及催化剂溶解于超干乙腈和超干二氯甲烷,其中,DCM:MeCN=1:2中,除氧处理后,搅拌回流反应24~48小时,过滤反应后的溶液,将得到的固体通过柱层析得到三亚苯为中心核的衍生物。
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