CN106349194A - 一种肉桂酸衍生物与环醚化合物脱羧氧化偶联的方法 - Google Patents
一种肉桂酸衍生物与环醚化合物脱羧氧化偶联的方法 Download PDFInfo
- Publication number
- CN106349194A CN106349194A CN201610725661.XA CN201610725661A CN106349194A CN 106349194 A CN106349194 A CN 106349194A CN 201610725661 A CN201610725661 A CN 201610725661A CN 106349194 A CN106349194 A CN 106349194A
- Authority
- CN
- China
- Prior art keywords
- cinnamic acid
- reaction
- persulfate
- cyclic ether
- yield
- 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.)
- Granted
Links
- 150000001851 cinnamic acid derivatives Chemical class 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005691 oxidative coupling reaction Methods 0.000 title claims abstract description 15
- 150000004292 cyclic ethers Chemical class 0.000 title abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 73
- -1 ketone compounds Chemical class 0.000 claims abstract description 67
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 239000001301 oxygen Substances 0.000 claims abstract description 17
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims abstract description 9
- 239000012298 atmosphere Substances 0.000 claims abstract description 7
- 238000005580 one pot reaction Methods 0.000 claims abstract description 5
- 238000006114 decarboxylation reaction Methods 0.000 claims description 15
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 4
- HDMGAZBPFLDBCX-UHFFFAOYSA-M potassium;sulfooxy sulfate Chemical compound [K+].OS(=O)(=O)OOS([O-])(=O)=O HDMGAZBPFLDBCX-UHFFFAOYSA-M 0.000 claims description 3
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 abstract description 9
- 150000003624 transition metals Chemical class 0.000 abstract description 9
- 238000006555 catalytic reaction Methods 0.000 abstract description 3
- 238000009776 industrial production Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- HEDRZPFGACZZDS-MICDWDOJSA-N deuterated chloroform Substances [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 65
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 42
- 239000000047 product Substances 0.000 description 41
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 36
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 21
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 17
- 238000005160 1H NMR spectroscopy Methods 0.000 description 17
- 239000007800 oxidant agent Substances 0.000 description 15
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 12
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 12
- 229930016911 cinnamic acid Natural products 0.000 description 12
- 235000013985 cinnamic acid Nutrition 0.000 description 12
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 12
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 11
- 239000003054 catalyst Substances 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 230000001590 oxidative effect Effects 0.000 description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 150000003254 radicals Chemical class 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000543 intermediate Substances 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- 230000001588 bifunctional effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 239000013067 intermediate product Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 238000010898 silica gel chromatography Methods 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M sodium bicarbonate Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 230000002194 synthesizing effect Effects 0.000 description 4
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000007810 chemical reaction solvent Substances 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 3
- 230000001404 mediated effect Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 150000007934 α,β-unsaturated carboxylic acids Chemical class 0.000 description 3
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910002567 K2S2O8 Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000002587 enol group Chemical group 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- AAHNIBROSVVFRO-RMKNXTFCSA-N (e)-3-(4-butoxyphenyl)prop-2-enoic acid Chemical compound CCCCOC1=CC=C(\C=C\C(O)=O)C=C1 AAHNIBROSVVFRO-RMKNXTFCSA-N 0.000 description 1
- 0 *c1ccc(C=CC(O)=O)cc1 Chemical compound *c1ccc(C=CC(O)=O)cc1 0.000 description 1
- OXHNLMTVIGZXSG-UHFFFAOYSA-N 1-Methylpyrrole Chemical compound CN1C=CC=C1 OXHNLMTVIGZXSG-UHFFFAOYSA-N 0.000 description 1
- ZCJLOOJRNPHKAV-UHFFFAOYSA-N 3-(furan-2-yl)prop-2-enoic acid Chemical compound OC(=O)C=CC1=CC=CO1 ZCJLOOJRNPHKAV-UHFFFAOYSA-N 0.000 description 1
- LZLQFXWQORUOAZ-BDWKERMESA-N C=CC(C/C=C/C=C/C(O)=O)F Chemical compound C=CC(C/C=C/C=C/C(O)=O)F LZLQFXWQORUOAZ-BDWKERMESA-N 0.000 description 1
- 239000005749 Copper compound Substances 0.000 description 1
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910004882 Na2S2O8 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000005841 biaryl group Chemical group 0.000 description 1
- SISAYUDTHCIGLM-UHFFFAOYSA-N bromine dioxide Inorganic materials O=Br=O SISAYUDTHCIGLM-UHFFFAOYSA-N 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(II) bromide Substances [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 1
- 238000006880 cross-coupling reaction Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 125000005610 enamide group Chemical group 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229940078487 nickel acetate tetrahydrate Drugs 0.000 description 1
- OINIXPNQKAZCRL-UHFFFAOYSA-L nickel(2+);diacetate;tetrahydrate Chemical compound O.O.O.O.[Ni+2].CC([O-])=O.CC([O-])=O OINIXPNQKAZCRL-UHFFFAOYSA-L 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 238000007342 radical addition reaction Methods 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/12—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D309/06—Radicals substituted by oxygen 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
- C07D317/10—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 not condensed with other rings
- C07D317/14—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 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/26—Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
- C07D319/12—1,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610725661.XA CN106349194B (zh) | 2016-08-25 | 2016-08-25 | 一种肉桂酸衍生物与环醚化合物脱羧氧化偶联的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610725661.XA CN106349194B (zh) | 2016-08-25 | 2016-08-25 | 一种肉桂酸衍生物与环醚化合物脱羧氧化偶联的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106349194A true CN106349194A (zh) | 2017-01-25 |
CN106349194B CN106349194B (zh) | 2018-07-10 |
Family
ID=57854876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610725661.XA Active CN106349194B (zh) | 2016-08-25 | 2016-08-25 | 一种肉桂酸衍生物与环醚化合物脱羧氧化偶联的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106349194B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112979619A (zh) * | 2021-01-28 | 2021-06-18 | 青岛职业技术学院 | 一种布朗斯特酸催化氮杂芳环化合物与环醚脱氢偶联反应的方法 |
CN114957170A (zh) * | 2022-04-12 | 2022-08-30 | 滁州学院 | 一种醚类化合物邻位碳-氢键直接单氟烯基化反应 |
-
2016
- 2016-08-25 CN CN201610725661.XA patent/CN106349194B/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112979619A (zh) * | 2021-01-28 | 2021-06-18 | 青岛职业技术学院 | 一种布朗斯特酸催化氮杂芳环化合物与环醚脱氢偶联反应的方法 |
CN114957170A (zh) * | 2022-04-12 | 2022-08-30 | 滁州学院 | 一种醚类化合物邻位碳-氢键直接单氟烯基化反应 |
CN114957170B (zh) * | 2022-04-12 | 2024-05-24 | 滁州学院 | 一种醚类化合物邻位碳-氢键直接单氟烯基化反应 |
Also Published As
Publication number | Publication date |
---|---|
CN106349194B (zh) | 2018-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Ji et al. | Peroxide promoted tunable decarboxylative alkylation of cinnamic acids to form alkenes or ketones under metal-free conditions | |
WO2013125020A1 (ja) | 脱水素用触媒、該触媒を用いたカルボニル化合物および水素の製造方法 | |
Liu et al. | Synthesis of α-ester–β-keto peroxides via iron-catalyzed carbonylation–peroxidation of α, β-unsaturated esters | |
Nie et al. | Chiral bifunctional thiourea-catalyzed enantioselective aldol reaction of trifluoroacetaldehyde hemiacetal with aromatic ketones | |
CN110511175A (zh) | 一种1,6-烯炔类化合物与偶氮烷基腈的自由基环化反应方法 | |
CN106349194B (zh) | 一种肉桂酸衍生物与环醚化合物脱羧氧化偶联的方法 | |
Gu et al. | Copper/Palladium‐Cocatalyzed Aerobic Synthesis of Bisaryl Ketones from Olefins via C‐C Double Bonds Cleavage | |
Zhao et al. | Copper on charcoal: Cu 0 nanoparticle catalysed aerobic oxidation of α-diazo esters | |
TWI579289B (zh) | Ester compound and a palladium catalyst for use in the process | |
CN108017582B (zh) | 一种含溴的1,3-异喹啉二酮衍生物的合成方法 | |
CN107759458B (zh) | 由二甲基亚砜和芳基乙酮合成α,β-不饱和芳基酮类化合物的方法 | |
JPWO2013125020A1 (ja) | 脱水素用触媒、該触媒を用いたカルボニル化合物および水素の製造方法 | |
CN106366054B (zh) | 一种α,β-不饱和羧酸与环醚化合物脱羧氧化偶联的方法 | |
CN107602418B (zh) | 一种铜(ii)催化芳基甲基酮氧化酰胺化合成脒类化合物的方法 | |
Zhang et al. | C (sp 3)–H bond functionalization of non-cyclic ethers by decarboxylative oxidative coupling with α, β-unsaturated carboxylic acids | |
CN107032939B (zh) | α,β-不饱和硝基烯烃衍生物的合成方法 | |
CN109776297B (zh) | 一种烷氧基取代的3,4-二氢化萘类化合物的合成方法 | |
CN108409630B (zh) | 一种水相中3-羟基-2-吲哚酮衍生物的制备方法 | |
JP2006151947A (ja) | 末端オレフィンの二量化反応による線状化合物の製法 | |
CN106748964A (zh) | 2-烷硫(氧)基-3-氮杂二环[3,1,0]-2-环己烯衍生物及其合成 | |
Liu et al. | Efficient Synthesis of Oxazolidin‐2‐one via (Chitosan‐Schiff Base) cobalt (II)‐Catalyzed Oxidative Carbonylation of 2‐Aminoalkan‐1‐ols | |
CN111333562A (zh) | 一种1,6-二烯与醚的氧化断裂/环化反应方法 | |
Xiang et al. | L‐Lysine/imidazole‐catalyzed Multicomponent Cascade Reaction: Facile Synthesis of C5‐substituted 3‐Methylcyclohex‐2‐enones | |
CN110981702B (zh) | 一种2,3-二溴苯酚或其衍生物的高效合成方法 | |
CN112441997B (zh) | 一种合成α-(2-四氢呋喃基)-苯乙酮类化合物的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200102 Address after: 210011 South Building 4, No.11, Xinhe 1st Village, South Rehe Road, Gulou District, Nanjing City, Jiangsu Province Patentee after: Wang Xuejun Address before: 413000, Yiyang City, Hunan province Yuanjiang rocky Lake Road Patentee before: Yuanjiang Hualong Catalytic Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder |
Address after: No.18, Xiangyang Road, Gangkou street, Gaogang District, Taizhou City, Jiangsu Province, 225300 Patentee after: Wang Xuejun Address before: 210011 South Building 4, No.11, Xinhe 1st Village, South Rehe Road, Gulou District, Nanjing City, Jiangsu Province Patentee before: Wang Xuejun |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201224 Address after: 224400 No.18, dinglan Road, Funing Aoyang Industrial Park, Yancheng City, Jiangsu Province Patentee after: Jiangsu lvruite Environmental Technology Co.,Ltd. Address before: No.18, Xiangyang Road, Gangkou street, Gaogang District, Taizhou City, Jiangsu Province, 225300 Patentee before: Wang Xuejun |
|
TR01 | Transfer of patent right |