WO2007135954A1 - 2-オキセタノン誘導体およびその製造法 - Google Patents
2-オキセタノン誘導体およびその製造法 Download PDFInfo
- Publication number
- WO2007135954A1 WO2007135954A1 PCT/JP2007/060147 JP2007060147W WO2007135954A1 WO 2007135954 A1 WO2007135954 A1 WO 2007135954A1 JP 2007060147 W JP2007060147 W JP 2007060147W WO 2007135954 A1 WO2007135954 A1 WO 2007135954A1
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- WIPO (PCT)
- Prior art keywords
- carbon atoms
- alkoxy
- alkyl
- general formula
- trans
- Prior art date
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- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical class O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- CCGKOQOJPYTBIH-UHFFFAOYSA-N ethenone Chemical compound C=C=O CCGKOQOJPYTBIH-UHFFFAOYSA-N 0.000 claims abstract description 18
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 12
- 238000006114 decarboxylation reaction Methods 0.000 claims abstract description 10
- 238000001953 recrystallisation Methods 0.000 claims abstract description 10
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims abstract description 7
- 239000011968 lewis acid catalyst Substances 0.000 claims abstract description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 141
- -1 1,4-phenylene, decahydronaphthalene 1,6 diyl Chemical group 0.000 claims description 71
- 229910052739 hydrogen Inorganic materials 0.000 claims description 55
- 239000001257 hydrogen Substances 0.000 claims description 55
- 239000000126 substance Substances 0.000 claims description 55
- 125000003545 alkoxy group Chemical group 0.000 claims description 44
- 125000000217 alkyl group Chemical group 0.000 claims description 42
- 229910052736 halogen Inorganic materials 0.000 claims description 40
- 150000002367 halogens Chemical class 0.000 claims description 40
- 150000002431 hydrogen Chemical group 0.000 claims description 34
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 claims description 30
- 150000001350 alkyl halides Chemical class 0.000 claims description 28
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 claims description 22
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 21
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 claims description 20
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 16
- 229910052731 fluorine Inorganic materials 0.000 claims description 15
- 239000011737 fluorine Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 13
- 125000002947 alkylene group Chemical group 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- ZVQOOHYFBIDMTQ-UHFFFAOYSA-N [methyl(oxido){1-[6-(trifluoromethyl)pyridin-3-yl]ethyl}-lambda(6)-sulfanylidene]cyanamide Chemical compound N#CN=S(C)(=O)C(C)C1=CC=C(C(F)(F)F)N=C1 ZVQOOHYFBIDMTQ-UHFFFAOYSA-N 0.000 claims description 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 5
- RCZGIUSIQYROAC-PMBQJETBSA-N C1C[C@@H](CCC)CC[C@@H]1C1CCC(C2OC(=O)C2)CC1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1C1CCC(C2OC(=O)C2)CC1 RCZGIUSIQYROAC-PMBQJETBSA-N 0.000 claims description 3
- 125000004956 cyclohexylene group Chemical group 0.000 claims description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 3
- NVLHGZIXTRYOKT-UHFFFAOYSA-N 1-chloro-2,3-dimethylbenzene Chemical group CC1=CC=CC(Cl)=C1C NVLHGZIXTRYOKT-UHFFFAOYSA-N 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- IOEQEQRNFUPEMD-CONYZZAJSA-N C1C[C@@H](CCCCC)CC[C@@H]1C1CCC(C2OC(=O)C2)CC1 Chemical compound C1C[C@@H](CCCCC)CC[C@@H]1C1CCC(C2OC(=O)C2)CC1 IOEQEQRNFUPEMD-CONYZZAJSA-N 0.000 claims 1
- VNWKTOKETHGBQD-YPZZEJLDSA-N carbane Chemical compound [10CH4] VNWKTOKETHGBQD-YPZZEJLDSA-N 0.000 claims 1
- 125000005407 trans-1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])[C@]([H])([*:2])C([H])([H])C([H])([H])[C@@]1([H])[*:1] 0.000 claims 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 47
- 229960000380 propiolactone Drugs 0.000 description 32
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 26
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 150000001299 aldehydes Chemical class 0.000 description 16
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 12
- KVFDZFBHBWTVID-UHFFFAOYSA-N cyclohexanecarbaldehyde Chemical class O=CC1CCCCC1 KVFDZFBHBWTVID-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000004973 liquid crystal related substance Substances 0.000 description 9
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 238000005481 NMR spectroscopy Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000010898 silica gel chromatography Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 description 4
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000002841 Lewis acid Substances 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 3
- 150000007517 lewis acids Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012047 saturated solution Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- FIQMHBFVRAXMOP-UHFFFAOYSA-N triphenylphosphane oxide Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)(=O)C1=CC=CC=C1 FIQMHBFVRAXMOP-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Natural products CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 101150041968 CDC13 gene Proteins 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 238000007239 Wittig reaction Methods 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003759 ester based solvent Substances 0.000 description 2
- 239000004210 ether based solvent Substances 0.000 description 2
- IIEWJVIFRVWJOD-UHFFFAOYSA-N ethyl cyclohexane Natural products CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 description 2
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- YLYBTZIQSIBWLI-UHFFFAOYSA-N octyl acetate Chemical compound CCCCCCCCOC(C)=O YLYBTZIQSIBWLI-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- VNDYJBBGRKZCSX-UHFFFAOYSA-L zinc bromide Chemical compound Br[Zn]Br VNDYJBBGRKZCSX-UHFFFAOYSA-L 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- MLRVZFYXUZQSRU-UHFFFAOYSA-N 1-chlorohexane Chemical compound CCCCCCCl MLRVZFYXUZQSRU-UHFFFAOYSA-N 0.000 description 1
- OFAKCHSSNAJPAJ-UHFFFAOYSA-N 4-(4-pentylcyclohexyl)cyclohexane-1-carbaldehyde Chemical compound C1CC(CCCCC)CCC1C1CCC(C=O)CC1 OFAKCHSSNAJPAJ-UHFFFAOYSA-N 0.000 description 1
- 229910015900 BF3 Inorganic materials 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- XUTQLMKDSUFGIQ-JCNLHEQBSA-N C(CCCC)[C@@H]1CC[C@H](CC1)C1CCCCC1 Chemical compound C(CCCC)[C@@H]1CC[C@H](CC1)C1CCCCC1 XUTQLMKDSUFGIQ-JCNLHEQBSA-N 0.000 description 1
- HEUINCXJNKAIIB-SJPHSFDISA-N C1=CC(C)=CC=C1[C@@H]1CC[C@@H]([C@@H]2CC[C@H](CC2)C2OC(=O)C2)CC1 Chemical compound C1=CC(C)=CC=C1[C@@H]1CC[C@@H]([C@@H]2CC[C@H](CC2)C2OC(=O)C2)CC1 HEUINCXJNKAIIB-SJPHSFDISA-N 0.000 description 1
- RCZGIUSIQYROAC-WSWAEQKCSA-N C1C[C@@H](CCC)CC[C@@H]1[C@@H]1CC[C@@H](C2OC(=O)C2)CC1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1[C@@H]1CC[C@@H](C2OC(=O)C2)CC1 RCZGIUSIQYROAC-WSWAEQKCSA-N 0.000 description 1
- PWDLCGKGSGXGPD-OPMHRUBESA-N C1C[C@@H](CCC)CC[C@@H]1[C@@H]1CC[C@@H](CCC=O)CC1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1[C@@H]1CC[C@@H](CCC=O)CC1 PWDLCGKGSGXGPD-OPMHRUBESA-N 0.000 description 1
- IOEQEQRNFUPEMD-VZLNDGIGSA-N C1C[C@@H](CCCCC)CC[C@@H]1[C@@H]1CC[C@@H](C2OC(=O)C2)CC1 Chemical compound C1C[C@@H](CCCCC)CC[C@@H]1[C@@H]1CC[C@@H](C2OC(=O)C2)CC1 IOEQEQRNFUPEMD-VZLNDGIGSA-N 0.000 description 1
- OFAKCHSSNAJPAJ-HFFNAHSWSA-N CCCCC[C@H](CC1)CC[C@@H]1C(CC1)CCC1C=O Chemical compound CCCCC[C@H](CC1)CC[C@@H]1C(CC1)CCC1C=O OFAKCHSSNAJPAJ-HFFNAHSWSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- ILAHWRKJUDSMFH-UHFFFAOYSA-N boron tribromide Chemical compound BrB(Br)Br ILAHWRKJUDSMFH-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- QKIUAMUSENSFQQ-UHFFFAOYSA-N dimethylazanide Chemical compound C[N-]C QKIUAMUSENSFQQ-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229940090181 propyl acetate Drugs 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- PUGUQINMNYINPK-UHFFFAOYSA-N tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCN(C(=O)CCl)CC1 PUGUQINMNYINPK-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- SBUXRMKDJWEXRL-ZWKOTPCHSA-N trans-body Chemical compound O=C([C@@H]1N(C2=O)[C@H](C3=C(C4=CC=CC=C4N3)C1)CC)N2C1=CC=C(F)C=C1 SBUXRMKDJWEXRL-ZWKOTPCHSA-N 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229940102001 zinc bromide Drugs 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
- C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D305/10—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having one or more double bonds between ring members or between ring members and non-ring members
- C07D305/12—Beta-lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/10—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/08—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a carbon chain containing alicyclic rings
Definitions
- the present invention relates to a novel 2-oxetanone derivative represented by the following formula (1).
- 2-Oxetanone derivatives can be intermediates in the production of vinyl derivatives of the following formula (3).
- the present invention relates to a method for producing a 2-year-old xetanone derivative, a 2-year-old xetanone derivative, and a method for producing a vinyl derivative.
- the vinyl derivative according to the present invention is particularly useful as a liquid crystal intermediate material for display and a liquid crystal because the trans form has good electrical and optical characteristics.
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- any hydrogen may be replaced by fluorine 1,4 phenylene, decahydronaphthalene 2,6 dil, 1, 2, 3, 4-tetrahydronaphthalene-2, 6 diyl, Or naphthalene represents 2, 6 gil; Z, Z, and Z are independent
- 1 2 3 represents a single bond, —CH 2 CH—, — (CH 2) —, —CH 2 O or —OCH—; j, k,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- any hydrogen may be replaced by fluorine 1,4 phenylene, decahydronaphthalene 2,6 dil, 1, 2, 3, 4-tetrahydronaphthalene-2, 6 diyl, Or naphthalene represents 2, 6 gil; Z, Z, and Z are independent A single bond, -CH CH-,-(CH)-, -CH 2 O or-OCH-; j, k,
- And 1 each independently represents 0 or 1.
- Patent Document 1 JP-A-9-52851 (US Pat. No. 5,709,820)
- Patent Document 2 JP-A-9-124521
- an object of the present invention is to provide a novel oxetanone derivative and a method for producing the same, and a method for efficiently producing a vinyl derivative, for example, a trans-4-ethenylcyclohexane derivative represented by the oxetanone derivative. It is to provide.
- R is hydrogen, alkyl having 1 to 20 carbon atoms, halogen, —C ⁇ N, one C ⁇ C
- a A A and A are independently 1, 4
- Cyclohexylene, 1,4-phenylene, decahydronaphthalene 1,2,6 diyl, 1,2,3,4-tetrahydronaphthalene 2,6 diyl, or naphthalene 2,6 diyl, and any of these rings One CH—, OS CO, or One SiH ⁇
- any —CH 2 may be replaced by —N 2 and in these rings any hydrogen may be replaced by halogen, but A A and
- the conformation may be trans, cis or a mixture thereof;
- Z Z Z and Z are independently a single bond, —CH 2 CH — (CH 2) — C
- H O or OCH; j k, and 1 each independently represent 0 or 1,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- any hydrogen may be replaced by fluorine 1,4 phenylene, decahydronaphthalene 2,6 dil, 1, 2, 3, 4-tetrahydronaphthalene-2, 6 diyl, Or naphthalene represents 2, 6 gil; ZZ and Z are independent
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy, halogenated alkyl.
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- Alkyl halide having 1 to 15 carbon atoms, halogenated alkoxy having 1 to 15 carbon atoms, alkaryl having 2 to 10 carbon atoms, halogen or C ⁇ N
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy, halogenated alkyl.
- Alkoxy halide alkoxy having 2 to 10 carbon atoms, halogen or C ⁇ N; A, A, and A independently represent any —CH——O— or
- —S trans may be replaced by 1,4 cyclohexylene, any hydrogen may be replaced by fluorine 1,4 phenylene, decahydronaphthalene 1,6 diyl, 1, 2, 3 , 4-tetrahydronaphthalene 2,6 dinole or naphthalene 2,6 dinole;
- Z, Z, and Z are independently a single bond, CH 2 CH—, — (CH 2) —, —CH 2 O
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- Alkyl halides having 1 to 15 carbon atoms, alkoxy halides having 1 to 15 carbon atoms, alkaryl having 2 to 10 carbon atoms, halogen, or —C ⁇ N) [0019] [12] 4- (4— (trans-4-propyl cyclohexyl) cyclohexyl) 2-oxethanone, 4 -— (4 -— (trans-4-butylcyclohexyl) cyclohexyl) 2-oxe Tanone, or 4- (4- (trans- (4-pentylcyclohexyl) cyclohexyl))-2-oxetanone.
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- any hydrogen may be replaced by fluorine 1, 4 -phenylene, decahydronaphthalene 1,2,6 diyl, 1, 2, 3, 4-tetrahydronaphthalene 1,2,6- diyl Or naphthalene—2, 6 gil, and A, A and A are
- the conformation may be trans, cis, or a mixture thereof; Z, Z, Z,
- 1 2 3 and Z are independently a single bond, CH CH (CH) CH O or — OC
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- any hydrogen may be replaced by fluorine 1, 4 -phenylene, decahydronaphthalene 1, 2, 6 dil, 1, 2, 3, 4-tetrahydronaphthalene 1, 2, 6-dill Or naphthalene—2, 6 gil, and A, A and A are
- the conformation may be trans, cis, or a mixture thereof; Z, Z, Z,
- 1 2 3 and Z are independently a single bond, CH CH—, — (CH) —, —CH 2 O or — OC
- the 2-oxetanone derivative represented by the general formula (1) is produced by reacting the aldehyde derivative represented by the general formula (2) with ketene in the presence of a Lewis acid catalyst, and A has a ring.
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- Any of the —CH— in the ring may be replaced by —O— or —S.
- any hydrogen may be replaced by fluorine 1,4-phenylene, decahydronaphthalene 1,2,6 diyl, 1, 2, 3, 4-tetrahydronaphthalene 1,2,6 Dil or naphthalene-2,6 dil;
- A is any ring
- CH— is 1, 4 cyclohexylene which may be replaced by 1 O— or 1 S
- Z, Z, Z, and Z are each independently a single bond, CH CH—, — (CH 2) —, —CH 2 O—
- N represents an integer from 0 to 6.
- the force A which has the same meaning as (2), can be any —CH——O— or —S- Trans 1,4 cyclohexylene, which may be replaced by )
- R is hydrogen, alkyl having 1 to 15 carbon atoms, alkoxy having 1 to 15 carbon atoms,
- Any of the —CH— in the ring may be replaced by —O— or —S.
- any hydrogen may be replaced by fluorine 1,4-phenylene, decahydronaphthalene 1,2,6 diyl, 1, 2, 3, 4-tetrahydronaphthalene 1,2,6 Zyl, or Naphthalene 2, 6 Gil; Z, Z, and Z are independently
- a novel 2-oxetanone derivative can be provided as a synthetic intermediate of a liquid crystal material such as an aldehyde derivative.
- a liquid crystal material such as an aldehyde derivative.
- a high purity bulle derivative containing no triphenylphosphine oxide can be synthesized.
- the 2-oxetanone derivative of the present invention can easily remove the cis isomer by recrystallization, and a 2-oxetanone derivative having high trans isomer purity can be obtained.
- the 2-year-old xetanone derivative of the present invention is represented by the general formula (1).
- R is hydrogen, alkyl having 120 carbon atoms, halogen, —C ⁇ N C ⁇ C
- any — CH— may be replaced by O— — S— — CO or — SiH—.
- a A A and A are independently 1, 4
- Cyclohexylene, 1,4-phenylene, decahydronaphthalene 1,6 diyl, 1, 2,3,4-tetrahydronaphthalene 2,6 diyl, or naphthalene 2,6 diyl, and any ring in these rings One CH—, OS CO, or One SiH ⁇
- any —CH 2 may be replaced by —N 2 and in these rings any hydrogen may be replaced by halogen, but A A and
- the conformation may be trans, cis or a mixture thereof;
- Z Z Z and Z are independently a single bond, —CH 2 CH — (CH 2) — C
- H O or OCH; j k, and 1 each independently represent 0 or 1,
- the 2-oxetanone derivative of the above general formula (1) includes the following compounds. However, it is not limited to the following.
- R is hydrogen, alkyl having 1 to 15 carbons, carbon 1
- Any one CH— may be replaced by one O— or one S.
- any hydrogen may be replaced with fluorine 1, 4 phenol, decahydronaphthalene 2, 6 dinore, 1, 2, 3, 4-tetrahydronaphthalene 2, 6 diyl, or naphthalene-2 Represents 6-zyl; Z, Z and Z are independently a single bond, -CH
- CH —, — (CH) 1 represents CH 2 O or OCH; j, k, and 1 are each
- (1-2) include: 4- (4 (trans-4-propylcyclohexyl) cyclohexyl) 2-oxetanone, 4- (4- (trans-4-butylcyclohexyl) cyclohexane Xyl) 2-oxetanone, 4- (4- (trans-l-pentylcyclohexyl) cyclohexyl) 2-oxetanone and the like.
- (1-7) include 4- (4 (trans-4 (4-methylphenol) cyclohexyl) cyclohexyl) 2-oxetanone.
- the 2-oxetanone derivative (1) can be produced by introducing ketene into an organic solvent solution of the aldehyde derivative (2) and a catalytic amount of Lewis acid.
- the aldehyde derivative that can be used is represented by the general formula (2).
- the compound of the general formula (2) can be synthesized by a conventionally reported method.
- the compound of the general formula (2) can be synthesized by a method of known literature.
- the following is a representative synthesis literature. 4— (trans—4-propyl cyclohexyl) cyclohexyl Lucal aldehyde: JP-A-9-124521, Liquid Crystal 10 261 (1991), 4— (Trans 4-pentylcyclohexyl) cyclohexyl carbaldehyde: US43 23473, 4— (4 cyanophyl) cyclo Hexylcarbaldehyde: 4— (Trans 4- (3,4 difluorophenyl) cyclohexyl) cyclohexyl carbaldehyde: US518 5098, 4 (Trans 4,3-trifluorophenol) ) Cyclohexyl) Cyclohexyl carbaldehyde: JP-A-6-211711, 4 (3 trans
- the ketene used for the reaction with the aldehyde derivative of the general formula (2) can be obtained by a usual production method, and can be obtained by, for example, thermal decomposition of acetone, thermal decomposition of acetic acid, etc. Ketene can be used.
- Lewis acid various Lewis acids such as salted aluminum, aluminum bromide, zinc chloride, iron chloride, zinc bromide, salted titanium, salted boron, boron bromide and the like can be used. Force that can be produced In view of activity, iron chloride and boron trifluoride ether complex are preferable.
- the catalyst is usually used in the range of 0.01 to 20 mol%, preferably in the range of 0.1 to 10 mol%, relative to the aldehyde derivative (3).
- the organic solvent a solvent in which the aldehyde derivative is dissolved can be used.
- haloalkanes such as dichloromethane and chloroform
- esters such as ethyl acetate
- alkylbenzenes such as toluene
- ether solvents such as jetyl ether and tetrahydrofuran, or a mixed solvent thereof
- the amount of the organic solvent used is not particularly limited, but it is usually used in the range of about 0.5 to 30 times based on the weight with respect to the aldehyde derivative (2).
- the reaction with ketene is carried out in the above solvent, and the ketene and the aldehyde derivative (2) are charged.
- the order is not particularly limited, and either may be charged first.
- the reaction temperature is in the range of ⁇ 78 ° C. to 100 ° C., preferably in the range of ⁇ 40 ° C. to 30 ° C.
- the resulting 2-year-old xetanone derivative can be purified using a method such as recrystallization.
- Recrystallization can be carried out with or without stirring.
- the precipitated crystals can be separated by known methods such as filtration, suction filtration, and centrifugation.
- the precipitated crystals contain a cis form (compound with the cis configuration of A in general formula (1)), the obtained crystals are
- the cis content can be reduced by crystallizing.
- the recovered mother liquor is recrystallized again to recover the trans form (a compound in which the A conformation of general formula (1) is trans) with high purity.
- a saturated solution is prepared by dissolving a 2-year-old xetanone derivative of the general formula (1) in a suitable organic solvent.
- the saturated solution can be obtained by dissolving the 2-year-old xetanone derivative of general formula (1) by heating or concentrating the solution.
- Preferred solvents include hydrocarbon solvents such as hexane, heptane, cyclohexane and toluene, ether solvents such as jetyl ether, for example, dibutyl ether, ester solvents such as methyl acetate, ethyl acetate, and propyl acetate, A mixed solvent of alcohols such as methanol, ethanol and isopropanol can be used.
- the concentration of the 2-year-old xetanone derivative in the saturated solution varies depending on the solvent crystallization temperature and the like, and is usually preferably in the range of 3 to 40% by weight.
- a vinyl derivative of the general formula (3) can be produced by decarboxylation of the 2-year-old xetanone derivative (trans isomer) of the general formula (1).
- the decarboxylation reaction of the present invention is usually preferably in the range of 100 to 250 ° C, particularly preferably in the range of 150 to 200 ° C.
- a temperature of 100 ° C. or higher is preferred, and a temperature of 250 ° C. or lower is preferred in order to prevent polymerization, decomposition, and vinyl group isomerism.
- a solvent and a catalyst are not necessarily required, but may be used for the purpose of controlling the reaction temperature.
- the solvent ester solvents such as hexyl acetate, octyl acetate and butyl acetate, aprotic polar solvents such as dimethyl sulfoxide and dimethylamide can be used.
- the amount of the organic solvent used is not particularly limited, but it is usually used in the range of about 0.5 to 30 times based on the weight of the 2-year-old xetanone derivative.
- an anti-oxidation agent in order to enhance the storage stability of the crude liquid vinyl derivative obtained by the decarboxylation reaction, it may be preferable to add an anti-oxidation agent before the start of the decarboxylation reaction.
- the antioxidant include BHT.
- the addition amount of the antioxidant is in the range of 1 ppm to LOOOOppm, particularly preferably in the range of 10 ppm to 500 ppm, with respect to the 2-oxetanone derivative.
- the derivatives are particularly useful as materials for liquid crystals and the like.
- NMR JEOL GSX400 (400MHz) is used for proton nuclear magnetic resonance spectrum
- Tetramethylsilane was measured as an internal standard.
- the cis and trans analyzes of 4-substituted cyclohexyl 2-oxetanone derivatives were calculated from the methine proton ratio of the j8-latataton ring in iH-NMR.
- the NMR ⁇ vector is almost the same as that of 4- (trans-4- (trans-4-propylcyclohexyl) cyclohexyl) 2-oxetanone shown in Example 2, but 4 (cis-4- (trans-1-4).
- Probiylcyclohexyl) cyclohexyl The methine group of 2-oxetane substituted by cyclohexyl derived from 2-oxetanone can be seen in the following areas.
- NMR ⁇ vector is almost the same as that shown in Example 5, 4— (trans 1-4- (trans 1-4-pentylcyclohexyl) cyclohexyl) 2-oxetanone, but 4 (cis —4— (trans 1 4-Pentylcyclohexyl) cyclohexyl) 2-Moxetane methine groups substituted by cyclohexyl derived from 2-oxetanone can be seen in the following areas.
- the 1 pentyl-trans-4 (trans-4 cyclohexyl) cyclohexylo 2-year-old xetanone obtained in Example 5 was placed in the reactor, and the inside of the reactor was sufficiently purged with nitrogen. The reactor was heated, heated at 170 ° C. for 3 hours and then cooled to room temperature. The obtained solid was dissolved in heptane and purified by silica gel column chromatography to obtain trans 1-etheniru 4 (trans-4 pentylcyclohexyl) cyclohexane in a yield of 95%.
- the NMR ⁇ vector is almost the same as that shown in Example 8 4- (trans-4- (trans-4- (4-methylphenyl) cyclohexyl) cyclohexyl) 2-oxetanone.
- Cis 4- (Trans 4- (4-Methylphenol) cyclohexyl) cyclohexyl) 1-2-Oxetane-substituted cyclohexyl groups are substituted by the following methine groups: Seen in the area.
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Abstract
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US12/301,605 US7999123B2 (en) | 2006-05-23 | 2007-05-17 | 2-oxetanone derivative and process for production thereof |
JP2008516639A JP5151979B2 (ja) | 2006-05-23 | 2007-05-17 | 2−オキセタノン誘導体およびその製造法 |
CN2007800275727A CN101490026B (zh) | 2006-05-23 | 2007-05-17 | 2-氧杂环丁酮衍生物及其制法,及乙烯基衍生物的制法 |
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CN102329286A (zh) * | 2011-06-28 | 2012-01-25 | 天津全和诚科技有限责任公司 | 一种新的合成3-氧杂环丁酮的方法 |
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- 2007-05-17 US US12/301,605 patent/US7999123B2/en active Active
- 2007-05-17 CN CN2007800275727A patent/CN101490026B/zh active Active
- 2007-05-17 JP JP2008516639A patent/JP5151979B2/ja active Active
- 2007-05-17 EP EP07743582.4A patent/EP2020407B1/en not_active Not-in-force
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CN102329286A (zh) * | 2011-06-28 | 2012-01-25 | 天津全和诚科技有限责任公司 | 一种新的合成3-氧杂环丁酮的方法 |
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