JP5247443B2 - 3,4−ジオキソ置換芳香性アルデヒドの調製方法 - Google Patents
3,4−ジオキソ置換芳香性アルデヒドの調製方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 150000003934 aromatic aldehydes Chemical class 0.000 title abstract description 11
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000001257 hydrogen Substances 0.000 claims abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 12
- 150000001875 compounds Chemical class 0.000 claims description 18
- -1 aluminum alkoxide Chemical class 0.000 claims description 15
- 229910052726 zirconium Inorganic materials 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 10
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims description 9
- 229910001701 hydrotalcite Inorganic materials 0.000 claims description 9
- 229960001545 hydrotalcite Drugs 0.000 claims description 9
- BHUIUXNAPJIDOG-UHFFFAOYSA-N Piperonol Chemical compound OCC1=CC=C2OCOC2=C1 BHUIUXNAPJIDOG-UHFFFAOYSA-N 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 7
- OEGPRYNGFWGMMV-UHFFFAOYSA-N (3,4-dimethoxyphenyl)methanol Chemical compound COC1=CC=C(CO)C=C1OC OEGPRYNGFWGMMV-UHFFFAOYSA-N 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- ZOLYZUOLHFXYQD-UHFFFAOYSA-N (3,4-diethoxyphenyl)methanol Chemical compound CCOC1=CC=C(CO)C=C1OCC ZOLYZUOLHFXYQD-UHFFFAOYSA-N 0.000 claims description 2
- DPHGMDVPFZLOBU-UHFFFAOYSA-N (3-ethoxy-4-methoxyphenyl)methanol Chemical compound CCOC1=CC(CO)=CC=C1OC DPHGMDVPFZLOBU-UHFFFAOYSA-N 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 1
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims 1
- 125000004825 2,2-dimethylpropylene group Chemical group [H]C([H])([H])C(C([H])([H])[H])(C([H])([H])[*:1])C([H])([H])[*:2] 0.000 claims 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 1
- 238000001308 synthesis method Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 31
- 235000019445 benzyl alcohol Nutrition 0.000 abstract description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000006036 Oppenauer oxidation reaction Methods 0.000 abstract description 6
- 230000002194 synthesizing effect Effects 0.000 abstract description 2
- 150000003938 benzyl alcohols Chemical class 0.000 abstract 1
- 239000003205 fragrance Substances 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- 229940127557 pharmaceutical product Drugs 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 28
- SATCULPHIDQDRE-UHFFFAOYSA-N piperonal Chemical compound O=CC1=CC=C2OCOC2=C1 SATCULPHIDQDRE-UHFFFAOYSA-N 0.000 description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 239000007795 chemical reaction product Substances 0.000 description 9
- 239000000370 acceptor Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000002815 homogeneous catalyst Substances 0.000 description 7
- 150000001299 aldehydes Chemical class 0.000 description 5
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 description 5
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzenecarboxaldehyde Natural products O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 5
- 239000002638 heterogeneous catalyst Substances 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexyloxide Natural products O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 3
- 239000002304 perfume Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- ZZBAGJPKGRJIJH-UHFFFAOYSA-N 7h-purine-2-carbaldehyde Chemical compound O=CC1=NC=C2NC=NC2=N1 ZZBAGJPKGRJIJH-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 101001123986 Homo sapiens Protein-serine O-palmitoleoyltransferase porcupine Proteins 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 102100028119 Protein-serine O-palmitoleoyltransferase porcupine Human genes 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 2
- 150000001491 aromatic compounds Chemical class 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- WJUFSDZVCOTFON-UHFFFAOYSA-N veratraldehyde Chemical compound COC1=CC=C(C=O)C=C1OC WJUFSDZVCOTFON-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- SGTNSNPWRIOYBX-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile Chemical compound C1=C(OC)C(OC)=CC=C1CCN(C)CCCC(C#N)(C(C)C)C1=CC=C(OC)C(OC)=C1 SGTNSNPWRIOYBX-UHFFFAOYSA-N 0.000 description 1
- SDTMFDGELKWGFT-UHFFFAOYSA-N 2-methylpropan-2-olate Chemical compound CC(C)(C)[O-] SDTMFDGELKWGFT-UHFFFAOYSA-N 0.000 description 1
- HETBKLHJEWXWBM-UHFFFAOYSA-N 4-chloro-3-nitrobenzaldehyde Chemical compound [O-][N+](=O)C1=CC(C=O)=CC=C1Cl HETBKLHJEWXWBM-UHFFFAOYSA-N 0.000 description 1
- 101001131990 Homo sapiens Peroxidasin homolog Proteins 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- 102100034601 Peroxidasin homolog Human genes 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
- 238000006423 Tishchenko reaction Methods 0.000 description 1
- 241000489523 Veratrum Species 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000005882 aldol condensation reaction Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- HUMNYLRZRPPJDN-KWCOIAHCSA-N benzaldehyde Chemical group O=[11CH]C1=CC=CC=C1 HUMNYLRZRPPJDN-KWCOIAHCSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 125000002243 cyclohexanonyl group Chemical group *C1(*)C(=O)C(*)(*)C(*)(*)C(*)(*)C1(*)* 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 150000003948 formamides Chemical class 0.000 description 1
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical class O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- BOPPSUHPZARXTH-UHFFFAOYSA-N ocean propanal Chemical compound O=CC(C)CC1=CC=C2OCOC2=C1 BOPPSUHPZARXTH-UHFFFAOYSA-N 0.000 description 1
- 238000006053 organic reaction Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229940081310 piperonal Drugs 0.000 description 1
- 229960005235 piperonyl butoxide Drugs 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- ZGSOBQAJAUGRBK-UHFFFAOYSA-N propan-2-olate;zirconium(4+) Chemical compound [Zr+4].CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-] ZGSOBQAJAUGRBK-UHFFFAOYSA-N 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229950011008 tetrachloroethylene Drugs 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- OPSWAWSNPREEFQ-UHFFFAOYSA-K triphenoxyalumane Chemical compound [Al+3].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 OPSWAWSNPREEFQ-UHFFFAOYSA-K 0.000 description 1
- OBROYCQXICMORW-UHFFFAOYSA-N tripropoxyalumane Chemical compound [Al+3].CCC[O-].CCC[O-].CCC[O-] OBROYCQXICMORW-UHFFFAOYSA-N 0.000 description 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
- 229960001722 verapamil Drugs 0.000 description 1
- 229940057613 veratrum Drugs 0.000 description 1
- 231100000925 very toxic Toxicity 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/54—Radicals substituted by oxygen atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Steroid Compounds (AREA)
Description
芳香性のアルデヒドを得ることに関する。
(例1)
20.0g(0.136モル)のピペロニルアルコール、200gのトルエン、及び2.7g(0.013モル)のアルミニウムイソプロポキシド(均一触媒)を、1000mLのフラスコに導入する。この溶液を、還流下、加熱し、8.00g(0.263モル)のp−ホルムアルデヒドを緩徐に添加する。添加の終期において、混合物を、攪拌下、約2時間載置し、その後、冷却し、300mLの1Mの水酸化ナトリウム水溶液を添加する。各相を分離し、有機溶液を吸引下(30℃/21ミリバール)で留去して、GCでの収率99.3%、及び100%の変換率で、3,4−メチレンジオキシベンズアルデヒドを含有する粗反応産物を得る。
2.5gのジルコニウムである(ZrO2)XZO632/03(Melcat社製)(均一触媒)、及び100gのトルエンを、500mLのフラスコに導入する。混合物を、還流下で加熱し、存在する水を共沸的に消失させ、その後、冷却した後、10.0g(0.066モル)のピペロニルアルコールを添加する。還流下での加熱の後、4.93g(0.164モル)のp−ホルムアルデヒドを緩徐に添加する。
上記の例2に言及した方法に従って、10.0g(0.164モル)のピペロニルアルコールを有する100gのトルエンを、2.5gのPural MG61(Sasol社)(ハイドロタルサイト)(均一触媒)の存在下、4.93g(0.164モル)のp−ホルムアルデヒドと反応する。吸引下(30℃/21ミリバール)で有機溶液を留去した後、GCでの収率99.8%、及び100%の変換率で、3,4−メチレンジオキシベンズアルデヒドを含有する粗反応産物を得る。
この場合、ホルムアルデヒドを、ベンズアルデヒドに置き換える。
この場合、ホルムアルデヒドを、シクロヘキサノンに置き換える。例4で言及したのと同様に、且つ同様の量を用いて、水素受容体として、19.6g(0.2モル)のシクロヘキサノンを用いて、反応を行う。
例4で言及したのと同様に、且つ同様の量を用いて、水素受容体として、22.8g(0.2モル)の2,5−ジメチルペンタノンを用いて、反応を行う。
例1に言及したように操作することにより、10.8g(0.1モル)のベンジルアルコールを、2.04g(0.01モル)のアルミニウムプロポキシドの存在下、6.0g(0.29モル)のp−ホルムアルデヒドを有する100gのトルエン中で反応する。
例2に言及した方法に従って、5.0g(0.0003モル)のピペロニルアルコールを、1.25gのSorbacide696(SudChemie社製のハイドロタルサイト、400℃で前もって焼成)の存在下、2.5g(0.083モル)のp−ホルムアルデヒドを有する50.0gのトルエンと反応する。
例2に言及したように操作することにより、5.0g(0.03モル)のベラトルム酸アルコール(3,4−ジメトキシベンジルアルコール)を、1.25gのジルコニアである(ZrO2)ZXO632/03(Melcat社)の存在下、50gのトルエン中で、2.25g(0.075モル)のp−ホルムアルデヒドと反応する。
Claims (15)
- 式(I)
の合成方法であって、
ここで、X1及びX2は、互いに同一又は異なって、水素、直鎖又は分岐のC1〜C8のアルキルを示し、
但し、X1及びX2の少なくともひとつは、水素と異なり、又は
(OX1)及び(OX2)は、共にとり、−O−T−O−を形成し、ここで、Tは、C1〜C5のアルキルで任意に置換されたC1〜C3のアルキレンであり、
当該方法は、式(II)の化合物
を、アルミニウムアルコキシド、ジルコニウム、ハイドロタルサイト、ジルコニウムアルコキシドから選択された酸化触媒の存在下、ホルムアルデヒドと反応するものであり、
X1及びX2は、上記の意味を有することを特徴とする方法。 - X1及びX2は、直鎖又は分岐のC1〜C4のアルキルを示し、
X1及びX2は、ともに、−O−T−O−を形成し、ここで、Tは、メチレン、エチレン、プロピレン及び2,2−ジメチルプロピレンから選択されることを特徴とする請求項1に記載の方法。 - 式(II)の化合物は、3,4−ジメトキシベンジルアルコール、3,4−ジエトキシベンジルアルコール、3,4−メチレンジオキシベンジルアルコール、3−エトキシ−4−メトキシベンジルアルコールから選択されることを特徴とする請求項1又は2に記載の方法。
- 前記アルミニウムアルコキシドは、式(II)の化合物のモルに相対して、5〜50モル%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 前記アルミニウムアルコキシドは、式(II)の化合物のモルに相対して、5〜30モル%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 前記アルミニウムアルコキシドは、式(II)の化合物のモルに相対して、8〜25モル%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 前記アルミニウムアルコキシドは、式(II)の化合物のモルに相対して、8〜20モル%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 前記ハイドロタルサイト又はジルコニウムは、式(II)の化合物の重量に相対して、5〜80w/w%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 前記ハイドロタルサイト又はジルコニウムは、式(II)の化合物の重量に相対して、10〜50w/w%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 前記ハイドロタルサイト又はジルコニウムは、式(II)の化合物の重量に相対して、15〜30w/w%の量で使用されることを特徴とする請求項1乃至3のいずれか一項に記載の方法。
- 50〜160℃の温度で実行されることを特徴とする請求項1乃至10のいずれか一項に記載の方法。
- 80〜120℃の温度で実行されることを特徴とする請求項1乃至10のいずれか一項に記載の方法。
- 90〜110℃の温度で実行されることを特徴とする請求項1乃至10のいずれか一項に記載の方法。
- 前記ホルムアルデヒドは、式(II)の化合物に相対して、1〜5のモル比で存在することを特徴とする請求項1乃至13のいずれか一項に記載の方法。
- 前記ホルムアルデヒドは、式(II)の化合物に対して、1〜3のモル比で存在することを特徴とする請求項1乃至13のいずれか一項に記載の方法。
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IT001431A ITMI20051431A1 (it) | 2005-07-25 | 2005-07-25 | Processo per la preparazione di aldeidi aromatiche 3,4-diosso-sostitute |
ITMI2005A001431 | 2005-07-25 | ||
PCT/EP2006/064622 WO2007012641A1 (en) | 2005-07-25 | 2006-07-25 | Process for preparing 3,4-dioxo-substituted aromatic aldehydes |
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JP (1) | JP5247443B2 (ja) |
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DE2556161A1 (de) * | 1975-05-30 | 1976-12-16 | Scm Corp | Verfahren zur oxidation primaerer allyl- und benzylalkohole |
US4298762A (en) * | 1975-05-30 | 1981-11-03 | Scm Corporation | Process for the oxidation of primary allylic and benzylic alcohols |
JPS5817448B2 (ja) * | 1978-09-02 | 1983-04-07 | 宇部興産株式会社 | 芳香族アルデヒド類の製造法 |
US4663488A (en) * | 1986-03-03 | 1987-05-05 | Union Camp Corporation | Oppenauer oxidation of geraniol/nerol |
US5210317A (en) * | 1990-02-19 | 1993-05-11 | Japan Tobacco Inc. | Method of producing aldehyde by oxidation of primary alcohol |
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CN101258119A (zh) | 2008-09-03 |
JP2009502868A (ja) | 2009-01-29 |
ATE452118T1 (de) | 2010-01-15 |
CN101258119B (zh) | 2014-06-18 |
BRPI0613915A2 (pt) | 2012-12-11 |
ES2337396T3 (es) | 2010-04-23 |
ITMI20051431A1 (it) | 2007-01-26 |
EP1910260A1 (en) | 2008-04-16 |
US20090062569A1 (en) | 2009-03-05 |
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