JP6280046B2 - オニウム塩及び当該オニウム塩とセルロースを含有する液状組成物並びにセルロース回収方法 - Google Patents
オニウム塩及び当該オニウム塩とセルロースを含有する液状組成物並びにセルロース回収方法 Download PDFInfo
- Publication number
- JP6280046B2 JP6280046B2 JP2014550928A JP2014550928A JP6280046B2 JP 6280046 B2 JP6280046 B2 JP 6280046B2 JP 2014550928 A JP2014550928 A JP 2014550928A JP 2014550928 A JP2014550928 A JP 2014550928A JP 6280046 B2 JP6280046 B2 JP 6280046B2
- Authority
- JP
- Japan
- Prior art keywords
- propanoic acid
- methoxyethoxy
- acid
- ethyl
- cellulose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 150000003839 salts Chemical class 0.000 title claims description 130
- 229920002678 cellulose Polymers 0.000 title claims description 87
- 239000001913 cellulose Substances 0.000 title claims description 87
- 239000000203 mixture Substances 0.000 title claims description 29
- 239000007788 liquid Substances 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 23
- 238000011084 recovery Methods 0.000 title description 4
- -1 N-butyl-N, N-diethyl-N-methylammonium N, N-diethyl-N- (2-methoxyethyl) -N-methylammonium Chemical compound 0.000 claims description 98
- 229910052698 phosphorus Inorganic materials 0.000 claims description 74
- BXHHZLMBMOBPEH-UHFFFAOYSA-N diethyl-(2-methoxyethyl)-methylazanium Chemical compound CC[N+](C)(CC)CCOC BXHHZLMBMOBPEH-UHFFFAOYSA-N 0.000 claims description 31
- 239000003960 organic solvent Substances 0.000 claims description 30
- 125000004432 carbon atom Chemical group C* 0.000 claims description 28
- 125000005842 heteroatom Chemical group 0.000 claims description 28
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 25
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 23
- VPERLZKVISOUPL-UHFFFAOYSA-N ethyl-[2-(2-methoxyethoxy)ethyl]-dimethylazanium Chemical compound CC[N+](C)(C)CCOCCOC VPERLZKVISOUPL-UHFFFAOYSA-N 0.000 claims description 18
- GSBKRFGXEJLVMI-UHFFFAOYSA-N Nervonyl carnitine Chemical compound CCC[N+](C)(C)C GSBKRFGXEJLVMI-UHFFFAOYSA-N 0.000 claims description 17
- 239000002904 solvent Substances 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- 150000001768 cations Chemical class 0.000 claims description 11
- DZEYMIQHGFNVAY-UHFFFAOYSA-N 2-ethoxyethyl(triethyl)azanium Chemical compound CCOCC[N+](CC)(CC)CC DZEYMIQHGFNVAY-UHFFFAOYSA-N 0.000 claims description 9
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 9
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 125000004434 sulfur atom Chemical group 0.000 claims description 3
- UGYNCNQTQKRZKR-UHFFFAOYSA-N ethoxymethyl(trimethyl)azanium Chemical compound CCOC[N+](C)(C)C UGYNCNQTQKRZKR-UHFFFAOYSA-N 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 6
- CAOMCZAIALVUPA-UHFFFAOYSA-N 3-methylsulfanylpropionic acid Natural products CSCCC(O)=O CAOMCZAIALVUPA-UHFFFAOYSA-N 0.000 description 168
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 105
- KWMXBFIAGYXCCC-UHFFFAOYSA-N 3-(2-methoxyethoxy)propanoic acid Chemical group COCCOCCC(O)=O KWMXBFIAGYXCCC-UHFFFAOYSA-N 0.000 description 94
- RMIODHQZRUFFFF-UHFFFAOYSA-N methoxyacetic acid Chemical group COCC(O)=O RMIODHQZRUFFFF-UHFFFAOYSA-N 0.000 description 91
- YSZHZPDMGMCGLX-UHFFFAOYSA-N 3-(2-ethoxyethoxy)propanoic acid Chemical group CCOCCOCCC(O)=O YSZHZPDMGMCGLX-UHFFFAOYSA-N 0.000 description 87
- ZMCJTXKSDDFJRG-UHFFFAOYSA-N 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanoic acid Chemical group COCCOCCOCCOCCC(O)=O ZMCJTXKSDDFJRG-UHFFFAOYSA-N 0.000 description 79
- 235000010980 cellulose Nutrition 0.000 description 74
- HFCYTEWOPOCEBG-UHFFFAOYSA-N 3-[2-(2-methoxyethoxy)ethoxy]propanoic acid Chemical group COCCOCCOCCC(O)=O HFCYTEWOPOCEBG-UHFFFAOYSA-N 0.000 description 73
- 238000005160 1H NMR spectroscopy Methods 0.000 description 51
- 238000006243 chemical reaction Methods 0.000 description 49
- 239000000243 solution Substances 0.000 description 44
- 150000002430 hydrocarbons Chemical group 0.000 description 27
- 238000004458 analytical method Methods 0.000 description 24
- NJMWOUFKYKNWDW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolium Chemical compound CCN1C=C[N+](C)=C1 NJMWOUFKYKNWDW-UHFFFAOYSA-N 0.000 description 20
- IQQRAVYLUAZUGX-UHFFFAOYSA-N 1-butyl-3-methylimidazolium Chemical compound CCCCN1C=C[N+](C)=C1 IQQRAVYLUAZUGX-UHFFFAOYSA-N 0.000 description 15
- ZKMHIBVJYBMHNM-UHFFFAOYSA-N butyl-diethyl-methylazanium Chemical compound CCCC[N+](C)(CC)CC ZKMHIBVJYBMHNM-UHFFFAOYSA-N 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 14
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- 239000002253 acid Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 11
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 11
- DUWWHGPELOTTOE-UHFFFAOYSA-N n-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide Chemical compound COC1=CC(OC)=C(NC(=O)CC(C)=O)C=C1Cl DUWWHGPELOTTOE-UHFFFAOYSA-N 0.000 description 11
- 235000019260 propionic acid Nutrition 0.000 description 11
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- ORBIYPATJRMROW-UHFFFAOYSA-M diethyl-(2-methoxyethyl)-methylazanium;chloride Chemical compound [Cl-].CC[N+](C)(CC)CCOC ORBIYPATJRMROW-UHFFFAOYSA-M 0.000 description 9
- FHMRGLJKAZCYET-UHFFFAOYSA-M diethyl-(2-methoxyethyl)-methylazanium;hydroxide Chemical compound [OH-].CC[N+](C)(CC)CCOC FHMRGLJKAZCYET-UHFFFAOYSA-M 0.000 description 9
- 239000000706 filtrate Substances 0.000 description 9
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 8
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 150000004679 hydroxides Chemical class 0.000 description 8
- 239000003456 ion exchange resin Substances 0.000 description 8
- 229920003303 ion-exchange polymer Polymers 0.000 description 8
- GARJMFRQLMUUDD-UHFFFAOYSA-N 1,1-dimethylpyrrolidin-1-ium Chemical compound C[N+]1(C)CCCC1 GARJMFRQLMUUDD-UHFFFAOYSA-N 0.000 description 7
- HVVRUQBMAZRKPJ-UHFFFAOYSA-N 1,3-dimethylimidazolium Chemical compound CN1C=C[N+](C)=C1 HVVRUQBMAZRKPJ-UHFFFAOYSA-N 0.000 description 7
- NKDSYZOMUVJCON-UHFFFAOYSA-N 1-(2-ethoxyethyl)-3-ethylimidazol-1-ium Chemical compound C(C)[N+]1=CN(C=C1)CCOCC NKDSYZOMUVJCON-UHFFFAOYSA-N 0.000 description 7
- DSIZWXRKCNMRRB-UHFFFAOYSA-N 1-(2-methoxyethyl)-1-methylpiperidin-1-ium Chemical compound COCC[N+]1(C)CCCCC1 DSIZWXRKCNMRRB-UHFFFAOYSA-N 0.000 description 7
- BYCVVPOEPZGGGL-UHFFFAOYSA-N 1-(2-methoxyethyl)-3-methylimidazol-3-ium Chemical compound COCC[N+]=1C=CN(C)C=1 BYCVVPOEPZGGGL-UHFFFAOYSA-N 0.000 description 7
- LOPCHXHUZUVFEV-UHFFFAOYSA-N 1-(2-methoxyethyl)pyridin-1-ium Chemical compound COCC[N+]1=CC=CC=C1 LOPCHXHUZUVFEV-UHFFFAOYSA-N 0.000 description 7
- UVCPHBWNKAXVPC-UHFFFAOYSA-N 1-butyl-1-methylpiperidin-1-ium Chemical compound CCCC[N+]1(C)CCCCC1 UVCPHBWNKAXVPC-UHFFFAOYSA-N 0.000 description 7
- PXELHGDYRQLRQO-UHFFFAOYSA-N 1-butyl-1-methylpyrrolidin-1-ium Chemical compound CCCC[N+]1(C)CCCC1 PXELHGDYRQLRQO-UHFFFAOYSA-N 0.000 description 7
- REACWASHYHDPSQ-UHFFFAOYSA-N 1-butylpyridin-1-ium Chemical compound CCCC[N+]1=CC=CC=C1 REACWASHYHDPSQ-UHFFFAOYSA-N 0.000 description 7
- WACRAFUNNYGNEQ-UHFFFAOYSA-N 1-ethyl-1-methylpiperidin-1-ium Chemical compound CC[N+]1(C)CCCCC1 WACRAFUNNYGNEQ-UHFFFAOYSA-N 0.000 description 7
- NIHOUJYFWMURBG-UHFFFAOYSA-N 1-ethyl-1-methylpyrrolidin-1-ium Chemical compound CC[N+]1(C)CCCC1 NIHOUJYFWMURBG-UHFFFAOYSA-N 0.000 description 7
- JXLATRBWOAGNTO-UHFFFAOYSA-N 1-ethyl-3-(2-methoxyethyl)imidazol-3-ium Chemical compound CCN1C=C[N+](CCOC)=C1 JXLATRBWOAGNTO-UHFFFAOYSA-N 0.000 description 7
- OIDIRWZVUWCCCO-UHFFFAOYSA-N 1-ethylpyridin-1-ium Chemical compound CC[N+]1=CC=CC=C1 OIDIRWZVUWCCCO-UHFFFAOYSA-N 0.000 description 7
- UMBXHPBDWGRPOZ-UHFFFAOYSA-N 1-methyl-1-prop-2-enylpiperidin-1-ium Chemical compound C=CC[N+]1(C)CCCCC1 UMBXHPBDWGRPOZ-UHFFFAOYSA-N 0.000 description 7
- JCRKOOWDIOIJIN-UHFFFAOYSA-N 1-methyl-1-prop-2-enylpyrrolidin-1-ium Chemical compound C=CC[N+]1(C)CCCC1 JCRKOOWDIOIJIN-UHFFFAOYSA-N 0.000 description 7
- OGLIVJFAKNJZRE-UHFFFAOYSA-N 1-methyl-1-propylpiperidin-1-ium Chemical compound CCC[N+]1(C)CCCCC1 OGLIVJFAKNJZRE-UHFFFAOYSA-N 0.000 description 7
- WWVMHGUBIOZASN-UHFFFAOYSA-N 1-methyl-3-prop-2-enylimidazol-1-ium Chemical compound CN1C=C[N+](CC=C)=C1 WWVMHGUBIOZASN-UHFFFAOYSA-N 0.000 description 7
- WVDDUSFOSWWJJH-UHFFFAOYSA-N 1-methyl-3-propylimidazol-1-ium Chemical compound CCCN1C=C[N+](C)=C1 WVDDUSFOSWWJJH-UHFFFAOYSA-N 0.000 description 7
- CRTKBIFIDSNKCN-UHFFFAOYSA-N 1-propylpyridin-1-ium Chemical compound CCC[N+]1=CC=CC=C1 CRTKBIFIDSNKCN-UHFFFAOYSA-N 0.000 description 7
- QDQWZVDBTFAOSS-UHFFFAOYSA-N 2-ethoxyethyl-[2-(2-methoxyethoxy)ethyl]-dimethylazanium Chemical compound CCOCC[N+](C)(C)CCOCCOC QDQWZVDBTFAOSS-UHFFFAOYSA-N 0.000 description 7
- ZNMGSRMSKWYXTE-UHFFFAOYSA-N 2-ethoxyethyl-[2-(2-methoxyethoxy)ethyl]-dimethylphosphanium Chemical compound C(C)OCC[P+](C)(C)CCOCCOC ZNMGSRMSKWYXTE-UHFFFAOYSA-N 0.000 description 7
- SXWJWGMCOKSYIF-UHFFFAOYSA-N 2-ethoxyethyl-diethyl-propylazanium Chemical compound C(C)[N+](CCOCC)(CCC)CC SXWJWGMCOKSYIF-UHFFFAOYSA-N 0.000 description 7
- DVSPHWCZXKPJEQ-UHFFFAOYSA-N 2-methoxyethyl(trimethyl)azanium Chemical compound COCC[N+](C)(C)C DVSPHWCZXKPJEQ-UHFFFAOYSA-N 0.000 description 7
- VAJZCFLYJRMBFN-UHFFFAOYSA-N 4,4-dimethylmorpholin-4-ium Chemical compound C[N+]1(C)CCOCC1 VAJZCFLYJRMBFN-UHFFFAOYSA-N 0.000 description 7
- LAXSPAFXDWDLRP-UHFFFAOYSA-N 4-(2-methoxyethyl)-4-methylmorpholin-4-ium Chemical compound COCC[N+]1(C)CCOCC1 LAXSPAFXDWDLRP-UHFFFAOYSA-N 0.000 description 7
- ARTJOCVQILHYMW-UHFFFAOYSA-N 4-butyl-4-methylmorpholin-4-ium Chemical compound CCCC[N+]1(C)CCOCC1 ARTJOCVQILHYMW-UHFFFAOYSA-N 0.000 description 7
- NWORVTSPNLVHSH-UHFFFAOYSA-N 4-ethyl-4-methylmorpholin-4-ium Chemical compound CC[N+]1(C)CCOCC1 NWORVTSPNLVHSH-UHFFFAOYSA-N 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 7
- PQBAWAQIRZIWIV-UHFFFAOYSA-N N-methylpyridinium Chemical compound C[N+]1=CC=CC=C1 PQBAWAQIRZIWIV-UHFFFAOYSA-N 0.000 description 7
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 7
- IUNCEDRRUNZACO-UHFFFAOYSA-N butyl(trimethyl)azanium Chemical compound CCCC[N+](C)(C)C IUNCEDRRUNZACO-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- YOMFVLRTMZWACQ-UHFFFAOYSA-N ethyltrimethylammonium Chemical compound CC[N+](C)(C)C YOMFVLRTMZWACQ-UHFFFAOYSA-N 0.000 description 7
- NNCAWEWCFVZOGF-UHFFFAOYSA-N mepiquat Chemical compound C[N+]1(C)CCCCC1 NNCAWEWCFVZOGF-UHFFFAOYSA-N 0.000 description 7
- VFWRGKJLLYDFBY-UHFFFAOYSA-N silver;hydrate Chemical compound O.[Ag].[Ag] VFWRGKJLLYDFBY-UHFFFAOYSA-N 0.000 description 7
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 7
- BJQWBACJIAKDTJ-UHFFFAOYSA-N tetrabutylphosphanium Chemical compound CCCC[P+](CCCC)(CCCC)CCCC BJQWBACJIAKDTJ-UHFFFAOYSA-N 0.000 description 7
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 7
- SZWHXXNVLACKBV-UHFFFAOYSA-N tetraethylphosphanium Chemical compound CC[P+](CC)(CC)CC SZWHXXNVLACKBV-UHFFFAOYSA-N 0.000 description 7
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 7
- BXYHVFRRNNWPMB-UHFFFAOYSA-N tetramethylphosphanium Chemical compound C[P+](C)(C)C BXYHVFRRNNWPMB-UHFFFAOYSA-N 0.000 description 7
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 7
- XOGCTUKDUDAZKA-UHFFFAOYSA-N tetrapropylphosphanium Chemical compound CCC[P+](CCC)(CCC)CCC XOGCTUKDUDAZKA-UHFFFAOYSA-N 0.000 description 7
- BOBMQZJXYHTQKD-UHFFFAOYSA-N 1-(2-ethoxyethyl)-3-methylimidazol-3-ium Chemical compound CCOCC[N+]=1C=CN(C)C=1 BOBMQZJXYHTQKD-UHFFFAOYSA-N 0.000 description 6
- IDTCZPKYVMKLRZ-UHFFFAOYSA-N 1-(2-methoxyethyl)-1-methylpyrrolidin-1-ium Chemical compound COCC[N+]1(C)CCCC1 IDTCZPKYVMKLRZ-UHFFFAOYSA-N 0.000 description 6
- MBRRDORCFVPYMA-UHFFFAOYSA-N 1-[2-(2-methoxyethoxy)ethoxy]propane Chemical compound CCCOCCOCCOC MBRRDORCFVPYMA-UHFFFAOYSA-N 0.000 description 6
- BMQZYMYBQZGEEY-UHFFFAOYSA-M 1-ethyl-3-methylimidazolium chloride Chemical compound [Cl-].CCN1C=C[N+](C)=C1 BMQZYMYBQZGEEY-UHFFFAOYSA-M 0.000 description 6
- FOMKLSHJVADQBT-UHFFFAOYSA-N 1-prop-2-enylpyridin-1-ium Chemical compound C=CC[N+]1=CC=CC=C1 FOMKLSHJVADQBT-UHFFFAOYSA-N 0.000 description 6
- QIKYXERZVJTOGO-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethyl-(2-methoxyethyl)-dimethylazanium Chemical compound COCCOCC[N+](C)(C)CCOC QIKYXERZVJTOGO-UHFFFAOYSA-N 0.000 description 6
- VANGMRDOFGYBAF-UHFFFAOYSA-N 2-ethoxyethyl(dimethyl)phosphane Chemical compound CCOCCP(C)C VANGMRDOFGYBAF-UHFFFAOYSA-N 0.000 description 6
- RYLKDKHFCDYHDO-UHFFFAOYSA-N 2-methoxyethyl(dimethyl)phosphane Chemical compound COCCP(C)C RYLKDKHFCDYHDO-UHFFFAOYSA-N 0.000 description 6
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N Alanine Chemical compound CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 description 6
- 229920000875 Dissolving pulp Polymers 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- FUVUSUKXIXLAIW-UHFFFAOYSA-N bis(2-ethoxyethyl)-dimethylazanium Chemical compound C(C)OCC[N+](C)(C)CCOCC FUVUSUKXIXLAIW-UHFFFAOYSA-N 0.000 description 6
- SGDZCZNWRNIIKM-UHFFFAOYSA-N bis(2-methoxyethyl)-dimethylazanium Chemical compound COCC[N+](C)(C)CCOC SGDZCZNWRNIIKM-UHFFFAOYSA-N 0.000 description 6
- 238000010835 comparative analysis Methods 0.000 description 6
- XRTIEQLYRUKVIR-UHFFFAOYSA-N diethyl-[2-(2-methoxyethoxy)ethyl]-methylazanium Chemical compound CC[N+](C)(CC)CCOCCOC XRTIEQLYRUKVIR-UHFFFAOYSA-N 0.000 description 6
- KSRKBDUROZKZBR-UHFFFAOYSA-N diethyl-methyl-propylazanium Chemical compound CCC[N+](C)(CC)CC KSRKBDUROZKZBR-UHFFFAOYSA-N 0.000 description 6
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 6
- OXOTTZYAIHYGHY-UHFFFAOYSA-N ethyl-[2-(2-methoxyethoxy)ethyl]-dimethylphosphanium Chemical compound CC[P+](C)(C)CCOCCOC OXOTTZYAIHYGHY-UHFFFAOYSA-N 0.000 description 6
- XHFGFVBDCAZMRQ-UHFFFAOYSA-N 1-(2-ethoxyethyl)pyridin-1-ium Chemical compound CCOCC[N+]1=CC=CC=C1 XHFGFVBDCAZMRQ-UHFFFAOYSA-N 0.000 description 5
- YQFWGCSKGJMGHE-UHFFFAOYSA-N 1-methyl-1-propylpyrrolidin-1-ium Chemical compound CCC[N+]1(C)CCCC1 YQFWGCSKGJMGHE-UHFFFAOYSA-N 0.000 description 5
- FZRWBIFTTPQNQK-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethyl-(2-methoxyethyl)-dimethylphosphanium Chemical compound COCCOCC[P+](C)(C)CCOC FZRWBIFTTPQNQK-UHFFFAOYSA-N 0.000 description 5
- RZWDVVAASLNVBS-UHFFFAOYSA-N 4-methyl-4-propylmorpholin-4-ium Chemical compound CCC[N+]1(C)CCOCC1 RZWDVVAASLNVBS-UHFFFAOYSA-N 0.000 description 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 4
- MEIYSIFLALTFBG-UHFFFAOYSA-N 4-(2-ethoxyethyl)-4-methylmorpholin-4-ium Chemical compound CCOCC[N+]1(C)CCOCC1 MEIYSIFLALTFBG-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical group CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 4
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 description 4
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-methylmorpholine Substances CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 4
- MAXRBXCATDASNL-UHFFFAOYSA-N 1-(2-ethoxyethyl)-1-methylpiperidin-1-ium Chemical compound CCOCC[N+]1(C)CCCCC1 MAXRBXCATDASNL-UHFFFAOYSA-N 0.000 description 3
- HPHJLXQRQWXQGB-UHFFFAOYSA-N 1-(2-ethoxyethyl)-1-methylpyrrolidin-1-ium Chemical compound CCOCC[N+]1(C)CCCC1 HPHJLXQRQWXQGB-UHFFFAOYSA-N 0.000 description 3
- ZOASGOXWEHUTKZ-UHFFFAOYSA-N 1-(Methylthio)-propane Chemical group CCCSC ZOASGOXWEHUTKZ-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical compound C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 3
- 239000008108 microcrystalline cellulose Substances 0.000 description 3
- 229940016286 microcrystalline cellulose Drugs 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- JIXHYWCLUOGIMM-UHFFFAOYSA-N 2-(2-methoxyethoxy)propanoic acid Chemical compound COCCOC(C)C(O)=O JIXHYWCLUOGIMM-UHFFFAOYSA-N 0.000 description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 2
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- NKKIEDNDNNBMCE-UHFFFAOYSA-M CO.[OH-].C(C)[N+](C)(CCOC)CC Chemical compound CO.[OH-].C(C)[N+](C)(CCOC)CC NKKIEDNDNNBMCE-UHFFFAOYSA-M 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 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 2
- DMMJVMYCBULSIS-UHFFFAOYSA-N Methyl 3-(methylthio)propanoate Chemical compound COC(=O)CCSC DMMJVMYCBULSIS-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-O Piperidinium(1+) Chemical compound C1CC[NH2+]CC1 NQRYJNQNLNOLGT-UHFFFAOYSA-O 0.000 description 2
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
- 229910001923 silver oxide Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- FCGQIZKUTMUWDC-UHFFFAOYSA-M trimethyl(propyl)azanium;bromide Chemical compound [Br-].CCC[N+](C)(C)C FCGQIZKUTMUWDC-UHFFFAOYSA-M 0.000 description 2
- OLNCQUXQEJCISO-UHFFFAOYSA-M trimethyl(propyl)azanium;hydroxide Chemical compound [OH-].CCC[N+](C)(C)C OLNCQUXQEJCISO-UHFFFAOYSA-M 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- DETWFIUAXSWCIK-UHFFFAOYSA-N 1,2,3,4-tetrahydronaphthalen-1-ylazanium;chloride Chemical compound [Cl-].C1=CC=C2C([NH3+])CCCC2=C1 DETWFIUAXSWCIK-UHFFFAOYSA-N 0.000 description 1
- IANAOJKMBMERQT-UHFFFAOYSA-M 1-(2-ethoxyethyl)-1-methylpiperidin-1-ium 2-methoxyacetate Chemical group COCC([O-])=O.CCOCC[N+]1(C)CCCCC1 IANAOJKMBMERQT-UHFFFAOYSA-M 0.000 description 1
- FTDMBKCGRLKOCM-UHFFFAOYSA-M 1-(2-ethoxyethyl)-1-methylpyrrolidin-1-ium 2-methoxyacetate Chemical group COCC([O-])=O.CCOCC[N+]1(C)CCCC1 FTDMBKCGRLKOCM-UHFFFAOYSA-M 0.000 description 1
- UTSXXKBMKCISIP-UHFFFAOYSA-M 1-(2-ethoxyethyl)-3-methylimidazol-3-ium 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanoate Chemical compound CCOCCn1cc[n+](C)c1.COCCOCCOCCOCCC([O-])=O UTSXXKBMKCISIP-UHFFFAOYSA-M 0.000 description 1
- KYJDDWSCIYHERJ-UHFFFAOYSA-M 1-(2-ethoxyethyl)pyridin-1-ium 3-(2-methoxyethoxy)propanoate Chemical group COCCOCCC([O-])=O.CCOCC[n+]1ccccc1 KYJDDWSCIYHERJ-UHFFFAOYSA-M 0.000 description 1
- ILLHRDFIVGEPIU-UHFFFAOYSA-N 1-(2-methoxyethoxy)propane Chemical compound CCCOCCOC ILLHRDFIVGEPIU-UHFFFAOYSA-N 0.000 description 1
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 1
- FHDQNOXQSTVAIC-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;chloride Chemical compound [Cl-].CCCCN1C=C[N+](C)=C1 FHDQNOXQSTVAIC-UHFFFAOYSA-M 0.000 description 1
- ITMKMGFAZDZEPE-UHFFFAOYSA-N 1-decyl-1-methylpiperidin-1-ium Chemical compound CCCCCCCCCC[N+]1(C)CCCCC1 ITMKMGFAZDZEPE-UHFFFAOYSA-N 0.000 description 1
- YPKUOQRBNZPMAE-UHFFFAOYSA-N 1-decyl-1-methylpyrrolidin-1-ium Chemical compound CCCCCCCCCC[N+]1(C)CCCC1 YPKUOQRBNZPMAE-UHFFFAOYSA-N 0.000 description 1
- LDVVBLGHGCHZBJ-UHFFFAOYSA-N 1-decyl-3-methylimidazolium Chemical compound CCCCCCCCCCN1C=C[N+](C)=C1 LDVVBLGHGCHZBJ-UHFFFAOYSA-N 0.000 description 1
- MFMBELVKZWEQOM-UHFFFAOYSA-N 1-decylpyridin-1-ium Chemical compound CCCCCCCCCC[N+]1=CC=CC=C1 MFMBELVKZWEQOM-UHFFFAOYSA-N 0.000 description 1
- OASYUHOKDJPHOA-UHFFFAOYSA-N 1-ethyl-3-(2-methoxyethyl)-2h-imidazole Chemical compound CCN1CN(CCOC)C=C1 OASYUHOKDJPHOA-UHFFFAOYSA-N 0.000 description 1
- IXSSETPVBLTFMF-UHFFFAOYSA-N 1-heptyl-1-methylpiperidin-1-ium Chemical compound CCCCCCC[N+]1(C)CCCCC1 IXSSETPVBLTFMF-UHFFFAOYSA-N 0.000 description 1
- XZDPRAGZNFQVIM-UHFFFAOYSA-N 1-heptyl-1-methylpyrrolidin-1-ium Chemical compound CCCCCCC[N+]1(C)CCCC1 XZDPRAGZNFQVIM-UHFFFAOYSA-N 0.000 description 1
- FCZZZYZIQDHCIW-UHFFFAOYSA-N 1-heptyl-3-methylimidazol-3-ium Chemical compound CCCCCCC[N+]=1C=CN(C)C=1 FCZZZYZIQDHCIW-UHFFFAOYSA-N 0.000 description 1
- BOFYFGANDNPXEM-UHFFFAOYSA-N 1-heptylpyridin-1-ium Chemical compound CCCCCCC[N+]1=CC=CC=C1 BOFYFGANDNPXEM-UHFFFAOYSA-N 0.000 description 1
- FHZKIKVDRZVWKN-UHFFFAOYSA-N 1-hexyl-1-methylpiperidin-1-ium Chemical compound CCCCCC[N+]1(C)CCCCC1 FHZKIKVDRZVWKN-UHFFFAOYSA-N 0.000 description 1
- SVONMDAUOJGXHL-UHFFFAOYSA-N 1-hexyl-1-methylpyrrolidin-1-ium Chemical compound CCCCCC[N+]1(C)CCCC1 SVONMDAUOJGXHL-UHFFFAOYSA-N 0.000 description 1
- RVEJOWGVUQQIIZ-UHFFFAOYSA-N 1-hexyl-3-methylimidazolium Chemical compound CCCCCCN1C=C[N+](C)=C1 RVEJOWGVUQQIIZ-UHFFFAOYSA-N 0.000 description 1
- AMKUSFIBHAUBIJ-UHFFFAOYSA-N 1-hexylpyridin-1-ium Chemical compound CCCCCC[N+]1=CC=CC=C1 AMKUSFIBHAUBIJ-UHFFFAOYSA-N 0.000 description 1
- TUSUYVIQYOEFON-UHFFFAOYSA-N 1-methyl-1-nonylpiperidin-1-ium Chemical compound CCCCCCCCC[N+]1(C)CCCCC1 TUSUYVIQYOEFON-UHFFFAOYSA-N 0.000 description 1
- XDGPPYJMOCHAGB-UHFFFAOYSA-N 1-methyl-1-octylpiperidin-1-ium Chemical compound CCCCCCCC[N+]1(C)CCCCC1 XDGPPYJMOCHAGB-UHFFFAOYSA-N 0.000 description 1
- FPDXTDBUOUGVNV-UHFFFAOYSA-N 1-methyl-1-pentylpiperidin-1-ium Chemical compound CCCCC[N+]1(C)CCCCC1 FPDXTDBUOUGVNV-UHFFFAOYSA-N 0.000 description 1
- RRYKUXCBJXYIOD-UHFFFAOYSA-N 1-methyl-1-pentylpyrrolidin-1-ium Chemical compound CCCCC[N+]1(C)CCCC1 RRYKUXCBJXYIOD-UHFFFAOYSA-N 0.000 description 1
- FRDMOHWOUFAYLD-UHFFFAOYSA-N 1-methyl-3-nonylimidazol-1-ium Chemical compound CCCCCCCCCN1C=C[N+](C)=C1 FRDMOHWOUFAYLD-UHFFFAOYSA-N 0.000 description 1
- LSFWFJFDPRFPBK-UHFFFAOYSA-N 1-methyl-3-pentylimidazol-1-ium Chemical compound CCCCCN1C=C[N+](C)=C1 LSFWFJFDPRFPBK-UHFFFAOYSA-N 0.000 description 1
- PLZKUGNPZXCRBY-UHFFFAOYSA-N 1-nonylpyridin-1-ium Chemical compound CCCCCCCCC[N+]1=CC=CC=C1 PLZKUGNPZXCRBY-UHFFFAOYSA-N 0.000 description 1
- XDEQOBPALZZTCA-UHFFFAOYSA-N 1-octylpyridin-1-ium Chemical compound CCCCCCCC[N+]1=CC=CC=C1 XDEQOBPALZZTCA-UHFFFAOYSA-N 0.000 description 1
- HOZSKYZXBJWURK-UHFFFAOYSA-N 1-pentylpyridin-1-ium Chemical compound CCCCC[N+]1=CC=CC=C1 HOZSKYZXBJWURK-UHFFFAOYSA-N 0.000 description 1
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical group CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 description 1
- WFSMVVDJSNMRAR-UHFFFAOYSA-N 2-[2-(2-ethoxyethoxy)ethoxy]ethanol Chemical group CCOCCOCCOCCO WFSMVVDJSNMRAR-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical group CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 229940093475 2-ethoxyethanol Drugs 0.000 description 1
- IACSJMHRUFTZAF-UHFFFAOYSA-N 2-ethoxyethyl ethaneperoxoate Chemical compound CCOCCOOC(C)=O IACSJMHRUFTZAF-UHFFFAOYSA-N 0.000 description 1
- VJIKFWJCVWFZIN-UHFFFAOYSA-N 2-ethylsulfanylacetic acid Chemical compound CCSCC(O)=O VJIKFWJCVWFZIN-UHFFFAOYSA-N 0.000 description 1
- JEIOPGHGZOQXKD-UHFFFAOYSA-N 2-methoxyethyl ethaneperoxoate Chemical compound COCCOOC(C)=O JEIOPGHGZOQXKD-UHFFFAOYSA-N 0.000 description 1
- LWGNGCAYSVKVNB-UHFFFAOYSA-M 3-(2-ethoxyethoxy)propanoate 1-(2-ethoxyethyl)pyridin-1-ium Chemical group CCOCCOCCC([O-])=O.CCOCC[n+]1ccccc1 LWGNGCAYSVKVNB-UHFFFAOYSA-M 0.000 description 1
- WXMVWUBWIHZLMQ-UHFFFAOYSA-N 3-methyl-1-octylimidazolium Chemical compound CCCCCCCCN1C=C[N+](C)=C1 WXMVWUBWIHZLMQ-UHFFFAOYSA-N 0.000 description 1
- JGSIAOZAXBWRFO-UHFFFAOYSA-N 3-methylsulfanyl-1-phenyl-4,5-dihydrobenzo[g]indazole Chemical compound C1CC2=CC=CC=C2C2=C1C(SC)=NN2C1=CC=CC=C1 JGSIAOZAXBWRFO-UHFFFAOYSA-N 0.000 description 1
- DWXLEXBJXCIGRS-UHFFFAOYSA-M 4-(2-ethoxyethyl)-4-methylmorpholin-4-ium 2-methoxyacetate Chemical group COCC([O-])=O.CCOCC[N+]1(C)CCOCC1 DWXLEXBJXCIGRS-UHFFFAOYSA-M 0.000 description 1
- JWVISGCTIRRWLB-UHFFFAOYSA-N 4-decyl-4-methylmorpholin-4-ium Chemical compound CCCCCCCCCC[N+]1(C)CCOCC1 JWVISGCTIRRWLB-UHFFFAOYSA-N 0.000 description 1
- YLOWVUKIJJPIHE-UHFFFAOYSA-N 4-heptyl-4-methylmorpholin-4-ium Chemical compound C(CCCCCC)[N+]1(CCOCC1)C YLOWVUKIJJPIHE-UHFFFAOYSA-N 0.000 description 1
- ZQCNYZDYVHSULJ-UHFFFAOYSA-N 4-hexyl-4-methylmorpholin-4-ium Chemical compound CCCCCC[N+]1(C)CCOCC1 ZQCNYZDYVHSULJ-UHFFFAOYSA-N 0.000 description 1
- NRAJQBZSEBAORK-UHFFFAOYSA-N 4-methyl-4-nonylmorpholin-4-ium Chemical compound CCCCCCCCC[N+]1(C)CCOCC1 NRAJQBZSEBAORK-UHFFFAOYSA-N 0.000 description 1
- PFOKFJXMERIJTM-UHFFFAOYSA-N 4-methyl-4-octylmorpholin-4-ium Chemical compound CCCCCCCC[N+]1(C)CCOCC1 PFOKFJXMERIJTM-UHFFFAOYSA-N 0.000 description 1
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 1
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 1
- 241000609240 Ambelania acida Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- UPVQBLXYPYHFTJ-UHFFFAOYSA-N C(C)OCCOCCC(=O)O.C(C)OCCOCCC(=O)O Chemical compound C(C)OCCOCCC(=O)O.C(C)OCCOCCC(=O)O UPVQBLXYPYHFTJ-UHFFFAOYSA-N 0.000 description 1
- ALZKLQWAEVEOEW-UHFFFAOYSA-N C(C)[N+](C)(CCOCCOC)CC.C(C)[N+](C)(C)CCOCCOC Chemical compound C(C)[N+](C)(CCOCCOC)CC.C(C)[N+](C)(C)CCOCCOC ALZKLQWAEVEOEW-UHFFFAOYSA-N 0.000 description 1
- YYQHMLOIMWTNDQ-UHFFFAOYSA-N C(CCCCCCCCC)(=O)O.CCCOCCOCCOCCOC Chemical group C(CCCCCCCCC)(=O)O.CCCOCCOCCOCCOC YYQHMLOIMWTNDQ-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- GUBGYTABKSRVRQ-CUHNMECISA-N D-Cellobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-CUHNMECISA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 229920002488 Hemicellulose Polymers 0.000 description 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- JAWMENYCRQKKJY-UHFFFAOYSA-N [3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-ylmethyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl]-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]methanone Chemical compound N1N=NC=2CN(CCC=21)CC1=NOC2(C1)CCN(CC2)C(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F JAWMENYCRQKKJY-UHFFFAOYSA-N 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- DJZWVIKWZRXSGH-UHFFFAOYSA-M bis(2-ethoxyethyl)-dimethylazanium 2-methoxyacetate Chemical compound COCC([O-])=O.CCOCC[N+](C)(C)CCOCC DJZWVIKWZRXSGH-UHFFFAOYSA-M 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical group CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- FYGDTMLNYKFZSV-ZWSAEMDYSA-N cellotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](OC(O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-ZWSAEMDYSA-N 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- FMGOXRYKYRAOGN-UHFFFAOYSA-N decyl(triethyl)azanium Chemical compound CCCCCCCCCC[N+](CC)(CC)CC FMGOXRYKYRAOGN-UHFFFAOYSA-N 0.000 description 1
- CTORXKQLAOWYCW-UHFFFAOYSA-M diethyl-(2-methoxyethyl)-methylazanium 2-methoxyacetate Chemical group COCC([O-])=O.CC[N+](C)(CC)CCOC CTORXKQLAOWYCW-UHFFFAOYSA-M 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 150000002338 glycosides Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- SAWKFRBJGLMMES-UHFFFAOYSA-N methylphosphine Chemical compound PC SAWKFRBJGLMMES-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- YFZDLRVCXDBOPH-UHFFFAOYSA-N tetraheptylazanium Chemical compound CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC YFZDLRVCXDBOPH-UHFFFAOYSA-N 0.000 description 1
- ATWHYDCJSAROQC-UHFFFAOYSA-N tetraheptylphosphanium Chemical compound CCCCCCC[P+](CCCCCCC)(CCCCCCC)CCCCCCC ATWHYDCJSAROQC-UHFFFAOYSA-N 0.000 description 1
- DTIFFPXSSXFQCJ-UHFFFAOYSA-N tetrahexylazanium Chemical compound CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC DTIFFPXSSXFQCJ-UHFFFAOYSA-N 0.000 description 1
- AGWJLDNNUJKAHP-UHFFFAOYSA-N tetrahexylphosphanium Chemical compound CCCCCC[P+](CCCCCC)(CCCCCC)CCCCCC AGWJLDNNUJKAHP-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- LKVHMIDEEJWEAI-UHFFFAOYSA-N tetrakis-decylazanium Chemical compound CCCCCCCCCC[N+](CCCCCCCCCC)(CCCCCCCCCC)CCCCCCCCCC LKVHMIDEEJWEAI-UHFFFAOYSA-N 0.000 description 1
- CHYBTAZWINMGHA-UHFFFAOYSA-N tetraoctylazanium Chemical compound CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC CHYBTAZWINMGHA-UHFFFAOYSA-N 0.000 description 1
- WFIYFFUAOQKJJS-UHFFFAOYSA-N tetraoctylphosphanium Chemical compound CCCCCCCC[P+](CCCCCCCC)(CCCCCCCC)CCCCCCCC WFIYFFUAOQKJJS-UHFFFAOYSA-N 0.000 description 1
- GJSGYPDDPQRWPK-UHFFFAOYSA-N tetrapentylammonium Chemical compound CCCCC[N+](CCCCC)(CCCCC)CCCCC GJSGYPDDPQRWPK-UHFFFAOYSA-N 0.000 description 1
- LRPOXSSMNVVCMT-UHFFFAOYSA-N tetrapentylphosphanium Chemical compound CCCCC[P+](CCCCC)(CCCCC)CCCCC LRPOXSSMNVVCMT-UHFFFAOYSA-N 0.000 description 1
- PVSCDXRWBXAXJW-UHFFFAOYSA-N tributyl(decyl)azanium Chemical compound CCCCCCCCCC[N+](CCCC)(CCCC)CCCC PVSCDXRWBXAXJW-UHFFFAOYSA-N 0.000 description 1
- SNDRYHUSDCHSDJ-UHFFFAOYSA-N tributyl(dodecyl)phosphanium Chemical compound CCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC SNDRYHUSDCHSDJ-UHFFFAOYSA-N 0.000 description 1
- AQQOUVLRCMEMHI-UHFFFAOYSA-N tributyl(heptyl)azanium Chemical compound CCCCCCC[N+](CCCC)(CCCC)CCCC AQQOUVLRCMEMHI-UHFFFAOYSA-N 0.000 description 1
- XNTCSHLUYGUVTC-UHFFFAOYSA-N tributyl(icosyl)azanium Chemical compound CCCCCCCCCCCCCCCCCCCC[N+](CCCC)(CCCC)CCCC XNTCSHLUYGUVTC-UHFFFAOYSA-N 0.000 description 1
- OOUBRCJRAOKKEM-UHFFFAOYSA-N tributyl(nonyl)azanium Chemical compound CCCCCCCCC[N+](CCCC)(CCCC)CCCC OOUBRCJRAOKKEM-UHFFFAOYSA-N 0.000 description 1
- VMJGCUPCIRNLPY-UHFFFAOYSA-N tributyl(octyl)azanium Chemical compound CCCCCCCC[N+](CCCC)(CCCC)CCCC VMJGCUPCIRNLPY-UHFFFAOYSA-N 0.000 description 1
- YDZKVIKDXBFPMW-UHFFFAOYSA-N tributyl(pentyl)azanium Chemical compound CCCCC[N+](CCCC)(CCCC)CCCC YDZKVIKDXBFPMW-UHFFFAOYSA-N 0.000 description 1
- RRAXOICGZBIICE-UHFFFAOYSA-N triethyl(icosyl)azanium Chemical compound CCCCCCCCCCCCCCCCCCCC[N+](CC)(CC)CC RRAXOICGZBIICE-UHFFFAOYSA-N 0.000 description 1
- ZHWCBMYEDRLPSS-UHFFFAOYSA-M trimethyl(propyl)azanium;acetate Chemical compound CC([O-])=O.CCC[N+](C)(C)C ZHWCBMYEDRLPSS-UHFFFAOYSA-M 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 150000008495 β-glucosides Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/62—Quaternary ammonium compounds
- C07C211/63—Quaternary ammonium compounds having quaternised nitrogen atoms bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
- C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C219/06—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/125—Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
- C07D233/58—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
- C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B16/00—Regeneration of cellulose
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Description
[1]式(1):
[2]前記bが0又は1である[1]に記載のオニウム塩。
[3]前記aが1、前記bが0又は1、前記cが0又は1、R1が炭素数1又は2の炭化水素基である[1]に記載のオニウム塩。
[4]前記Y+が下記式(2)〜(4)のいずれかで表されるオニウムカチオンである[1]〜[3]のいずれかに記載のオニウム塩。
式(2):
式(4):
[5]前記R2〜R5の少なくとも1つがアルコキシアルキル基、前記R7〜R8の少なくとも1つがアルコキシアルキル基及び前記R10〜R12の少なくとも1つがアルコキシアルキル基である[4]に記載のオニウム塩。
[6]Y+がN,N−ジエチル−N−メチル−N−(2−メトキシエチル)アンモニウム又はN−エチル−N−[2−(2−メトキシエトキシ)エチル]−N,N−ジメチルアンモニウムである[1]に記載のオニウム塩。
[7][1]に記載のオニウム塩を2種類以上混合してなる混合オニウム塩。
[8]セルロースと、[1]に記載のオニウム塩又は[7]に記載の混合オニウム塩とを含んでなり、セルロースが前記オニウム塩又は混合オニウム塩に溶解している液状組成物。
[9]セルロースと、[1]に記載のオニウム塩又は[7]に記載の混合オニウム塩及び有機溶媒を含む媒体とを含んでなり、セルロースが前記媒体中に溶解している液状組成物。
[10]前記有機溶媒が、N,N−ジメチルアセトアミド、ジメチルスルホキシド及びN,N−ジメチルホルムアミドからなる群より選ばれる少なくとも1種の有機溶媒である[9]に記載の液状組成物。
[11]セルロースを、[1]に記載のオニウム塩又は[7]に記載の混合オニウム塩を含む媒体に溶解させ、さらにそこに貧溶媒を混合してセルロースを析出させるセルロースの回収方法。
[12]セルロースを、[1]に記載のオニウム塩又は[7]に記載の混合オニウム塩と有機溶媒とを含む媒体に溶解させ、さらにそこに貧溶媒を混合してセルロースを析出させるセルロースの回収方法。
[13]前記有機溶媒が、N,N−ジメチルアセトアミド、ジメチルスルホキシド及びN,N−ジメチルホルムアミドからなる群より選ばれる少なくとも1種の有機溶媒である[12]に記載のセルロースの回収方法。
窒素置換をした3L四つ口フラスコに、2−メトキシエタノール1633.3g(21.46mol)を入れ、0℃に冷却し、そこへ金属ナトリウム41.3g(1.80mol)を加えた。この反応液から気体の発生が確認できなくなった後、アクリル酸エチル164.2g(1.64mol)をゆっくり滴下した。滴下終了後、反応液を0℃から室温に昇温して、室温で24時間撹拌した。得られた反応液を減圧乾燥し、そこへイオン交換水を164.0g加えた。10%硫酸水溶液を用いて反応液をpH=4とした後、酢酸エチル1408.4gで抽出した。得られた有機層を減圧乾燥して、2−メトキシエトキシプロパン酸57.6g(収率24%)を得た。
製造例1の2−メトキシエタノールを2−エトキシエタノールに代えた以外は製造例1と同様にして3−(2−エトキシエトキシ)プロパン酸36.92g(収率74%)を得た。
200mL四つ口フラスコに、3−(メチルチオ)プロパン酸メチル6.67g(49.70mmol)、イオン交換13.58g及び水酸化ナトリウム2.04g(51.03mmol)を入れ、室温で16時間撹拌した。この反応液に1mol/L塩酸54.22gを入れて中和した後に、酢酸エチル7.61gを入れて抽出した。得られた有機層をイオン交換水4.42gで洗浄した後、減圧乾燥して、3−(メチルチオ)プロパン酸4.45g(収率75%)を得た。
アルゴン置換をした500mL四つ口フラスコに、2−(2−メトキシエトキシ)エタノール110mL(0.93mol)と脱水THF50mLを入れて、0℃に冷却した後、金属ナトリウム1.4g(0.06mol)を加えた。この反応液から気体の発生が確認できなくなった後、ターシャリブチルアクリレート44mL(0.31mol)をTHF50mLで希釈した溶液をゆっくり滴下した。滴下後、0℃から室温に昇温して、室温で24時間撹拌した。得られた反応液を減圧乾燥してTHFを留去した後、3mol/Lの水酸化ナトリウム水溶液100mL(0.3mol)を加えて5時間撹拌した。さらにこの反応液に10%硫酸水溶液を加えてpH=2とした後、塩化メチレンで抽出を3回行った。得られた有機層を無水硫酸マグネシウムで乾燥した後、減圧乾燥した。得られた粗3−[2−(2−メトキシエトキシ)エトキシ]プロパン酸を140℃、0.1kPaで2回減圧蒸留し、3−[2−(2−メトキシメチル)エトキシ]プロパン酸14g(収率24%)を得た。
製造例4の2−(2−メトキシエトキシ)エタノールを2−[2−(2−エトキシエトキシ)エトキシ]エタノールに代えた以外は製造例4と同様にして4,7,10,13−テトラオキサテトラデカン酸39g(収率54%)を得た。
5L四つ口フラスコに、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリド632.52g(3.49mol)とメタノール3168.18gを入れ、室温で撹拌した。ここに、酸化銀(I)445.02g(1.92mol)を1時間かけて投入し、室温で21時間撹拌した。反応液をろ過し、残渣をメタノール173.55gで洗い、ろ液として、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液を得た。得られたN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液のうち、4.81g(5.72mmol)を取り出し、そこへ製造例1で得られた3−(2−メトキシエトキシ)プロパン酸0.89g(6.01mmol)を室温で投入し、その後、室温で12時間撹拌した。反応液を濃縮してN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−(2−メトキシエトキシ)プロパン酸(以下[N221ME][MEEPA]と略記)1.69g(通し収率100%)を得た。
実施例1−1のN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリドを表1に示すハライド塩(5)に代えた以外は実施例1−1と同様にして、オニウム塩(1)を得た。
イオン交換樹脂(DOWEX(登録商標)、ダウケミカル社製)170mL(102mmol)をイオン交換水と混合してカラム管に充填し、1−エチル−3−メチルイミダゾリウム=クロリド5.01g(34.17mmol)をイオン交換水30.48gに溶かした溶液を2回通液した。さらにイオン交換水19.99gを2回に分けてイオン交換樹脂に通液して、反応液79.64gを得た。得られた反応液のうち、13.66g(5.85mmol)を取り出し、そこへ製造例1で得た3−(2−メトキシエトキシ)プロパン酸0.86g(5.84mmol)を室温で投入して、室温で24時間撹拌した。得られた反応液を濃縮乾燥して、1−エチル−3−メチルイミダゾリウム=3−(2−メトキシエトキシ)プロパン酸(以下[C2mim][MEEPA]と略記)1.38g(収率91%)を得た。
実施例1−4の1−エチル−3−メチルイミダゾリウム=クロリドを表1に示すハライド塩(5)に代えた以外は実施例1−4と同様にして、オニウム塩(1)を得た。
5L四つ口フラスコに、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリド632.52g(3.49mol)とメタノール3168.18gを入れ、室温で撹拌した。ここに、酸化銀(I)445.02g(1.92mol)を1時間かけて投入し、その後、室温で21時間撹拌した。反応液をろ過し、残渣をメタノール173.55gで洗い、ろ液として、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液を得た。得られたN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液のうち、5.78g(6.88mmol)を取り出し、そこへ製造例2で得た3−(2−エトキシエトキシ)プロパン酸1.14g(6.08mmol)を投入して、室温で12時間撹拌した。反応液を濃縮乾燥してN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−(2−エトキシエトキシ)プロパン酸(以下[N221ME][EEEPA]と略記)1.99g(通し収率95%)を得た。
実施例1−6のN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリドを表1に示すハライド塩(5)に代えた以外は実施例1−6と同様にして、オニウム塩(1)を得た。
イオン交換樹脂(DOWEX(登録商標)、ダウケミカル社製)170ml(102mmol)を水と混合してカラム管に充填し、1−エチル−3−メチルイミダゾリウム=クロリド5.01g(34.17mmol)をイオン交換水30.48gに溶かした溶液を2回通液した。さらにイオン交換水19.99gを2回に分けてイオン交換樹脂に通液して、反応液を79.64g得た。得られた反応液50.04gを取り出し、そこへ製造例2で得た3−(2−エトキシエトキシ)プロパン酸4.43g(23.62mmol)を室温で投入して、その後、室温で24時間撹拌した。反応液を濃縮乾燥して、1−エチル−3−メチルイミダゾリウム=3−(2−エトキシエトキシ)プロパン酸(以下[C2mim][EEEPA]と略記)6.20g(収率100%)を得た。
5L四つ口フラスコに、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリド632.52g(3.49mol)とメタノール3168.18gを入れ、室温で撹拌した。ここに、酸化銀(I)445.02g(1.92mol)を1時間かけて投入し、その後、室温で21時間撹拌した。反応液をろ過し、残渣をメタノール173.55gで洗い、ろ液として、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液を得た。得られたN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液のうち、17.86g(21.29mmol)を取り出し、そこへメトキシ酢酸1.92g(21.31mmol)を室温で投入し、その後、室温で12時間撹拌した。反応液を濃縮乾燥してN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=メトキシ酢酸(以下[N221ME][MEAA]と略記)5.03g(通し収率100%)を得た。
実施例2−3のN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリドを表1に示すハライド塩(5)に代えた以外は実施例2−3と同様にして、オニウム塩(1)を得た。
500mL四つ口フラスコにN−メチルモルホリン30.00g(29.66mmol)とアセトニトリル60.00gを入れた室温にて撹拌した。ここに、アリルクロリド23.80g(31.14mmol)を滴下し、室温で24時間撹拌した。得られた反応液をろ過し、さらに残渣をアセトニトリルで洗浄した。得られたろ液を濃縮乾燥させてN−アリル−N−メチルモルホリニウム=ブロミド35.23g(収率67%)で得た。得られたN−アリル−N−メチルモルホリニウム=ブロミド16.68g(9.33mmol)にメタノール75.70gを入れ、室温で撹拌した。ここに、酸化銀(I)11.35g(5.25mmol)を1時間かけて投入し、その後、室温で21時間撹拌した。得られた反応液をろ過し、残渣をメタノール9.85gで洗い、ろ液として、N−アリル−N−メチルモルホリニウム=ヒドロキシドのメタノール溶液を得た。得られたN−アリル−N−メチルモルホリニウム=ヒドロキシドのメタノール溶液のうち、15.01g(16.54mmol)を取り出し、そこへメトキシ酢酸1.53g(16.98mmol)を室温で投入し、その後、室温で12時間撹拌した。反応液を濃縮乾燥してN−アリル−N−メチルモルホリニウム=メトキシ酢酸(以下[NAMM][MEAA]と略記)3.92g(通し収率100%)を得た。
5L四つ口フラスコに、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリド632.52g(3.49mol)とメタノール3168.18gを入れ、室温で撹拌した。ここに、酸化銀(I)445.02g(1.92mol)を1時間かけて投入し、その後、室温で21時間撹拌した。反応液をろ過し、残渣をメタノール173.55gで洗い、ろ液として、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液を得た。得られたN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液のうち、20.02g(19.60mmol)を取り出し、そこへ製造例3で得た3−(メチルチオ)プロパン酸2.38g(19.60mmol)を室温で投入し、その後、室温で12時間撹拌した。得られた反応液を濃縮乾燥してN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−(メチルチオ)プロパン酸(以下[N221ME][MSPA]と略記)5.50g(通し収率100%)を得た。
実施例2−6のN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリドを表1に示すハライド塩(5)に代えた以外は実施例2−6と同様にして、オニウム塩(1)を得た。
実施例1−1と同様にして製造したN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液20.07g(23.88mmol)に製造例1で得た3−[2−(2−メトキシエトキシ)エトキシ]プロパン酸4.28g(22.27mmol)を室温で投入し12時間撹拌した。反応液を濃縮乾固してN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−[2−(2−メトキシエトキシ)エトキシ]プロパン酸(以下、[N221ME][MEEEPA]と略記)8.25g(通し収率100%)を得た。
実施例2−8の3−[2−(2−メトキシエトキシ)エトキシ]プロパン酸を4,7,10,13−テトラオキサテトラデカン酸に代えた以外は実施例2−8と同様にして、オニウム塩(1)を得た。
100mL四つ口フラスコに、N,N,N−トリメチル−N−プロピルアンモニウム=ブロミド7.93g(43.55mmol)とメタノール40.44gを入れ、室温で撹拌した。ここに、酸化銀(I)5.56g(24.00mmol)を15分かけて投入し、その後、室温で5時間撹拌した。反応液をろ過し、残渣をメタノール1.92gで洗い、ろ液として、N,N,N−トリメチル−N−プロピルアンモニウム=ヒドロキシドのメタノール溶液を得た。得られたN,N,N−トリメチル−N−プロピルアンモニウム=ヒドロキシドのメタノール溶液のうち、30.01g(23.36mmol)を取り出し、そこへ酢酸1.41g(23.48mmol)を室温で投入し、その後、室温で12時間撹拌した。反応液を濃縮乾燥して,N,N,N−トリメチル−N−プロピルアンモニウム=アセテート(以下[N1113][Ac]と略記)3.97g(通し収率100%)を得た。
比較例1−1のN,N,N−トリメチル−N−プロピルアンモニウム=ブロミドを表1に示すハライド塩に代えた以外は比較例1−1と同様にして、表1に示すオニウム塩を得た。
実施例1−4の3−(2−メトキシエトキシ)プロパン酸を酢酸に代えた以外は実施例1−4と同様にして、表1に示すオニウム塩を得た。
実施例1−4の1−エチル−3−メチルイミダゾリウム=クロリドを表1に示すハライド塩に、3−(2−メトキシエトキシ)プロパン酸を酢酸に代えた以外は実施例1−4と同様にして、表1に示すオニウム塩を得た。
1L四つ口フラスコに、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=クロリド90.02g(496.88mmol)とメタノール367.43gを入れ、室温で撹拌した。ここに、酸化銀(I)57.59g(248.52mmol)を15分かけて投入し、その後、室温で21時間撹拌した。反応液をろ過し、残渣をメタノール92.89gで洗い、ろ液として、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液を得た。得られたN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=ヒドロキシドのメタノール溶液7.32g(6.10mmol)に、2−アミノプロパン酸0.99g(6.10mmol)を室温で投入し、その後、室温で12時間撹拌した。反応液を濃縮乾燥してN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=2−アミノプロパン酸(以下[N221ME][Ala]と略記)113.25g(通し収率98%)を得た。
サンプル管にN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−(2−メトキシエトキシ)プロパン酸([N221ME][MEEPA])1.00gを入れ、100℃に加熱した。100℃下で微結晶セルロース アビセル(登録商標)を0.01gずつ加えて撹拌し、目視観察でアビセルが溶解していれば、さらにアビセル0.01gを加えて同様の操作を行い、セルロースが溶解しなくなるまで当該操作を繰り返した。その結果、0.24gまでは完全に溶解したが、0.25gを加えた時点でセルロースが完全溶解しないことを確認した。この溶液に対して、室温下でメタノール10mLを加えると、溶解していたセルロースが析出した。セルロースが析出しなくなるまでメタノールを加えた後、析出したセルロースをろ過し、メタノールで洗浄した後、室温下で減圧乾燥を行い、セルロースを得た。ろ液として回収したN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−(2−メトキシエトキシ)プロパン酸の混合物は,減圧濃縮してメタノールを留去し、リサイクル使用できることを確認した。
評価例1−1のN,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=3−(2−メトキシエトキシ)プロパン酸に代えて表2に示したオニウム塩を用いた以外は、評価例1−1と同様にして実験操作を行った。その結果を表2に示す。
サンプル管にN,N−ジエチル−N−メチル−N−(2−メトキシエチル)アンモニウム=メトキシ酢酸([N221ME][MEEPA])0.30gとジメチルスルホキシド0.70gを入れ、混合した。この混合液1.00gを100℃に加熱し、100℃下で微結晶セルロース アビセル(登録商標)を0.01gずつ加えて撹拌し、目視観察でアビセルが溶解していれば、さらにアビセル0.01gを加えて同様の操作を行い、セルロースが溶解しなくなるまで当該操作を繰り返した。その結果、0.13gまでは完全に溶解したが、0.14gを加えるとアビセルは完全溶解しなかった。
評価例2−10のジメチルスルホキシドを表3に示す有機溶媒に代え、また、N,N−ジエチル−N−(2−メトキシエチル)−N−メチルアンモニウム=メトキシ酢酸及び有機溶媒の使用量を表3に示す量にした以外は、評価例2−10と同様にして実験操作を行った。その結果を表3に示す。
サンプル管にジメチルスルホキシド1.00gを入れ、100℃に加熱した。100℃下で微結晶セルロース アビセル(登録商標)を0.01g加えて撹拌したが、アビセルは完全溶解しなかった。
比較評価例2−1のジメチルスルホキシドに代えて、表3に示した有機溶媒を用いた以外は、比較評価例2−1と同様にして実験操作を行った。その結果を表3に示す。なお、表3中、DMSOはジメチルスルホキシド、DMFはN,N−ジメチルホルムアミド、DMAはN,N−ジメチルアセトアミドを示す。
Claims (11)
- 式(1):
式(2):
式(3):
式(4):
- 前記aが1、前記bが0又は1、前記cが0又は1、R1が炭素数1又は2の炭化水素基である請求項1に記載のオニウム塩。
- 前記R2〜R5の少なくとも1つがアルコキシアルキル基、前記R7〜R8の少なくとも1つがアルコキシアルキル基及び前記R10〜R12の少なくとも1つがアルコキシアルキル基である請求項1に記載のオニウム塩。
- Y+がN,N−ジエチル−N−メチル−N−(2−メトキシエチル)アンモニウム又はN−エチル−N−[2−(2−メトキシエトキシ)エチル]−N,N−ジメチルアンモニウムである請求項1に記載のオニウム塩。
- 請求項1に記載のオニウム塩を2種類以上混合してなる混合オニウム塩。
- セルロースと、請求項1に記載のオニウム塩又は請求項5に記載の混合オニウム塩とを含んでなり、セルロースが前記オニウム塩又は混合オニウム塩に溶解している液状組成物。
- セルロースと、請求項1に記載のオニウム塩又は請求項5に記載の混合オニウム塩及び有機溶媒を含む媒体とを含んでなり、セルロースが前記媒体中に溶解している液状組成物。
- 前記有機溶媒が、N,N−ジメチルアセトアミド、ジメチルスルホキシド及びN,N−ジメチルホルムアミドからなる群より選ばれる少なくとも1種の有機溶媒である請求項7に記載の液状組成物。
- セルロースを、請求項1に記載のオニウム塩又は請求項5に記載の混合オニウム塩を含む媒体に溶解させ、さらにそこに貧溶媒を混合してセルロースを析出させるセルロースの回収方法。
- セルロースを、請求項1に記載のオニウム塩又は請求項5に記載の混合オニウム塩と有機溶媒とを含む媒体に溶解させ、さらにそこに貧溶媒を混合してセルロースを析出させるセルロースの回収方法。
- 前記有機溶媒が、N,N−ジメチルアセトアミド、ジメチルスルホキシド及びN,N−ジメチルホルムアミドからなる群より選ばれる少なくとも1種の有機溶媒である請求項10に記載のセルロースの回収方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012263910 | 2012-12-03 | ||
JP2012263910 | 2012-12-03 | ||
PCT/JP2013/007105 WO2014087646A1 (ja) | 2012-12-03 | 2013-12-03 | オニウム塩及び当該オニウム塩とセルロースを含有する液状組成物並びにセルロース回収方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2014087646A1 JPWO2014087646A1 (ja) | 2017-01-05 |
JP6280046B2 true JP6280046B2 (ja) | 2018-02-14 |
Family
ID=50883086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014550928A Active JP6280046B2 (ja) | 2012-12-03 | 2013-12-03 | オニウム塩及び当該オニウム塩とセルロースを含有する液状組成物並びにセルロース回収方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10087155B2 (ja) |
JP (1) | JP6280046B2 (ja) |
KR (1) | KR102094386B1 (ja) |
CN (1) | CN104837801B (ja) |
WO (1) | WO2014087646A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6498494B2 (ja) * | 2015-03-30 | 2019-04-10 | 広栄化学工業株式会社 | 帯電防止剤及びそれを含有する帯電防止性樹脂組成物 |
WO2017139330A1 (en) * | 2016-02-08 | 2017-08-17 | Berkshire Grey Inc. | Systems and methods for providing processing of a variety of objects employing motion planning |
JP6835707B2 (ja) | 2016-04-05 | 2021-02-24 | 株式会社Moresco | オキサ酸化合物 |
WO2019180321A1 (en) | 2018-03-20 | 2019-09-26 | Helsingin Yliopisto | Method of processing cellulosic materials |
JPWO2023189817A1 (ja) * | 2022-03-31 | 2023-10-05 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000154163A (ja) * | 1998-11-20 | 2000-06-06 | Sanyo Chem Ind Ltd | エーテルカルボン酸塩の製造方法 |
US6824599B2 (en) * | 2001-10-03 | 2004-11-30 | The University Of Alabama | Dissolution and processing of cellulose using ionic liquids |
DE10217208B4 (de) * | 2002-04-18 | 2004-09-16 | Clariant Gmbh | Verwendung von Ethercarbonsäuren mit niedrigem Stockpunkt |
DE102004010505A1 (de) * | 2004-03-04 | 2005-09-29 | Clariant Gmbh | Verfahren zur lösungsmittelfreien Herstellung von Ethercarbonsäuren mit niedrigem Restsalzgehalt |
JP2010111707A (ja) * | 2007-02-22 | 2010-05-20 | Nisshinbo Holdings Inc | ポリマー処理剤およびドープ |
EP2146949B1 (de) * | 2007-05-05 | 2017-03-01 | Basf Se | Ionische flüssigkeiten mit polyethercarboxylaten als anionen, deren herstellung und verwendung |
JP2013194147A (ja) | 2012-03-21 | 2013-09-30 | Koei Chem Co Ltd | セルロース含有液状組成物及びセルロース回収方法 |
-
2013
- 2013-12-03 KR KR1020157014520A patent/KR102094386B1/ko active IP Right Grant
- 2013-12-03 US US14/649,005 patent/US10087155B2/en active Active
- 2013-12-03 WO PCT/JP2013/007105 patent/WO2014087646A1/ja active Application Filing
- 2013-12-03 CN CN201380063127.1A patent/CN104837801B/zh active Active
- 2013-12-03 JP JP2014550928A patent/JP6280046B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2014087646A1 (ja) | 2014-06-12 |
US20160009669A1 (en) | 2016-01-14 |
JPWO2014087646A1 (ja) | 2017-01-05 |
CN104837801B (zh) | 2017-05-24 |
KR102094386B1 (ko) | 2020-03-30 |
US10087155B2 (en) | 2018-10-02 |
CN104837801A (zh) | 2015-08-12 |
KR20150091067A (ko) | 2015-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6280046B2 (ja) | オニウム塩及び当該オニウム塩とセルロースを含有する液状組成物並びにセルロース回収方法 | |
TWI306856B (en) | Superhigh purity ionic liquid | |
Rosenau et al. | The chemistry of side reactions and byproduct formation in the system NMMO/cellulose (Lyocell process) | |
JP2015028016A (ja) | 電解質としてのイオン性液体 | |
EP3915981A1 (en) | Method for preparation of efinaconazole in ionic liquid medium | |
Yang et al. | One of the distinctive properties of ionic liquids over molecular solvents and inorganic salts: enhanced basicity stemming from the electrostatic environment and “free” microstructure | |
EP3271337B1 (de) | Verfahren zur herstellung von (4s)-4-[4-cyano-2-(methylsulfonyl)phenyl]-3,6-dimethyl-2-oxo-1-[3-(trifluormethyl)phenyl]-1,2,3,4-tetrahydro pyrimidin-5-carbonitril | |
EP2563757B1 (en) | Method for preparing ritodrine hydrochloride | |
JP2015224283A (ja) | 再生セルロースの洗浄方法 | |
JP4966210B2 (ja) | ニトログアニジン誘導体の改良された製造方法 | |
CN104530002A (zh) | 比拉斯汀化合物及其制备方法 | |
BR102018002942A2 (pt) | Método para preparar azoxistrobina | |
CN105523999B (zh) | 一种达比加群酯中间体的合成方法 | |
JP2009046429A (ja) | エーテルの製造方法 | |
JP2006257039A (ja) | 第四級アンモニウム塩の製造法 | |
EP2560964A1 (de) | Verfahren zur herstellung von 4-(4-aminophenyl)-morpholin-3-on | |
NL2033448B1 (en) | Synthesis method of aromatic amine carboxylic acid derivative | |
CN104892491B (zh) | 一种合成帕罗西汀手性中间体的方法 | |
JP5178062B2 (ja) | N−アルキル−n’−アルキルイミダゾリウム塩の製造方法 | |
CN101544597B (zh) | S-(-)-氨氯地平的制备方法 | |
JP4373686B2 (ja) | N−ヒドロキシアルキルピリジニウム塩及びその製造法 | |
JP4005730B2 (ja) | アミノエチルフェノキシ酢酸誘導体二水和物の結晶多形 | |
JP4005731B2 (ja) | アミノエチルフェノキシ酢酸誘導体の結晶多形 | |
JP2006232713A (ja) | イオン性液体の新規合成法 | |
JP4602642B2 (ja) | N−ヒドロキシアルキル飽和複素環式アンモニウム塩及びその製造法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20161201 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170704 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170830 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180116 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180118 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6280046 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |