CN107382884B - 一种β-碘代-N-烷氧基苯并三氮唑类化合物的合成方法 - Google Patents
一种β-碘代-N-烷氧基苯并三氮唑类化合物的合成方法 Download PDFInfo
- Publication number
- CN107382884B CN107382884B CN201710545949.3A CN201710545949A CN107382884B CN 107382884 B CN107382884 B CN 107382884B CN 201710545949 A CN201710545949 A CN 201710545949A CN 107382884 B CN107382884 B CN 107382884B
- Authority
- CN
- China
- Prior art keywords
- compound
- tert
- butyl hydroperoxide
- iodo
- hydroxybenzotriazole
- 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
- 239000012964 benzotriazole Substances 0.000 title claims abstract description 37
- 238000001308 synthesis method Methods 0.000 title abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 75
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims abstract description 64
- 229910052740 iodine Inorganic materials 0.000 claims abstract description 64
- 239000011630 iodine Substances 0.000 claims abstract description 64
- ASOKPJOREAFHNY-UHFFFAOYSA-N 1-Hydroxybenzotriazole Chemical compound C1=CC=C2N(O)N=NC2=C1 ASOKPJOREAFHNY-UHFFFAOYSA-N 0.000 claims abstract description 60
- NPZTUJOABDZTLV-UHFFFAOYSA-N hydroxybenzotriazole Substances O=C1C=CC=C2NNN=C12 NPZTUJOABDZTLV-UHFFFAOYSA-N 0.000 claims abstract description 58
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 165
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 claims description 131
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 107
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 74
- 238000000034 method Methods 0.000 claims description 57
- 239000003480 eluent Substances 0.000 claims description 55
- 238000004440 column chromatography Methods 0.000 claims description 54
- 238000004809 thin layer chromatography Methods 0.000 claims description 53
- 239000003208 petroleum Substances 0.000 claims description 52
- 239000002904 solvent Substances 0.000 claims description 49
- 239000007864 aqueous solution Substances 0.000 claims description 46
- 238000001514 detection method Methods 0.000 claims description 46
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 45
- 229940125904 compound 1 Drugs 0.000 claims description 34
- 230000002194 synthesizing effect Effects 0.000 claims description 29
- 238000000926 separation method Methods 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 21
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 10
- WGGLDBIZIQMEGH-UHFFFAOYSA-N 1-bromo-4-ethenylbenzene Chemical compound BrC1=CC=C(C=C)C=C1 WGGLDBIZIQMEGH-UHFFFAOYSA-N 0.000 claims description 5
- JWVTWJNGILGLAT-UHFFFAOYSA-N 1-ethenyl-4-fluorobenzene Chemical compound FC1=CC=C(C=C)C=C1 JWVTWJNGILGLAT-UHFFFAOYSA-N 0.000 claims description 5
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 claims description 5
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 5
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 claims description 5
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 5
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims description 4
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 claims description 4
- 229940125773 compound 10 Drugs 0.000 claims description 3
- 229940125782 compound 2 Drugs 0.000 claims description 3
- 229940126214 compound 3 Drugs 0.000 claims description 3
- 229940125898 compound 5 Drugs 0.000 claims description 3
- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 claims description 3
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 3
- ZRZHXNCATOYMJH-UHFFFAOYSA-N 1-(chloromethyl)-4-ethenylbenzene Chemical compound ClCC1=CC=C(C=C)C=C1 ZRZHXNCATOYMJH-UHFFFAOYSA-N 0.000 claims description 2
- KTZVZZJJVJQZHV-UHFFFAOYSA-N 1-chloro-4-ethenylbenzene Chemical compound ClC1=CC=C(C=C)C=C1 KTZVZZJJVJQZHV-UHFFFAOYSA-N 0.000 claims description 2
- NVZWEEGUWXZOKI-UHFFFAOYSA-N 1-ethenyl-2-methylbenzene Chemical compound CC1=CC=CC=C1C=C NVZWEEGUWXZOKI-UHFFFAOYSA-N 0.000 claims description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 2
- 238000010828 elution Methods 0.000 claims 25
- AICOOMRHRUFYCM-ZRRPKQBOSA-N oxazine, 1 Chemical compound C([C@@H]1[C@H](C(C[C@]2(C)[C@@H]([C@H](C)N(C)C)[C@H](O)C[C@]21C)=O)CC1=CC2)C[C@H]1[C@@]1(C)[C@H]2N=C(C(C)C)OC1 AICOOMRHRUFYCM-ZRRPKQBOSA-N 0.000 claims 17
- -1 olefin compounds Chemical class 0.000 abstract description 16
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 14
- 239000007800 oxidant agent Substances 0.000 abstract description 11
- 230000001590 oxidative effect Effects 0.000 abstract description 8
- 239000002798 polar solvent Substances 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract 1
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 104
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 26
- 238000005160 1H NMR spectroscopy Methods 0.000 description 26
- 238000012512 characterization method Methods 0.000 description 26
- 239000007788 liquid Substances 0.000 description 26
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- KQJQPCJDKBKSLV-UHFFFAOYSA-N 1-bromo-3-ethenylbenzene Chemical compound BrC1=CC=CC(C=C)=C1 KQJQPCJDKBKSLV-UHFFFAOYSA-N 0.000 description 3
- FUXKMXILIPDZQP-UHFFFAOYSA-N 1-chloro-4-(3-phenylprop-2-enyl)benzene Chemical compound C1=CC(Cl)=CC=C1CC=CC1=CC=CC=C1 FUXKMXILIPDZQP-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 3
- 125000006275 3-bromophenyl group Chemical group [H]C1=C([H])C(Br)=C([H])C(*)=C1[H] 0.000 description 2
- 125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 description 2
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 description 2
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 150000002443 hydroxylamines Chemical class 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003113 alkalizing effect Effects 0.000 description 1
- 125000005262 alkoxyamine group Chemical group 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 238000006880 cross-coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Epoxy Compounds (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610544366.4A CN106187858A (zh) | 2016-07-07 | 2016-07-07 | 一种β‑碘‑N‑烷氧基胺类化合物的合成方法 |
CN2016105443664 | 2016-07-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107382884A CN107382884A (zh) | 2017-11-24 |
CN107382884B true CN107382884B (zh) | 2020-10-09 |
Family
ID=57476345
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610544366.4A Pending CN106187858A (zh) | 2016-07-07 | 2016-07-07 | 一种β‑碘‑N‑烷氧基胺类化合物的合成方法 |
CN201710546170.3A Active CN107382821B (zh) | 2016-07-07 | 2017-07-06 | 一种β-碘-N-烷氧基胺类化合物的合成方法 |
CN201710545949.3A Active CN107382884B (zh) | 2016-07-07 | 2017-07-06 | 一种β-碘代-N-烷氧基苯并三氮唑类化合物的合成方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610544366.4A Pending CN106187858A (zh) | 2016-07-07 | 2016-07-07 | 一种β‑碘‑N‑烷氧基胺类化合物的合成方法 |
CN201710546170.3A Active CN107382821B (zh) | 2016-07-07 | 2017-07-06 | 一种β-碘-N-烷氧基胺类化合物的合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN106187858A (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106187858A (zh) * | 2016-07-07 | 2016-12-07 | 浙江工业大学 | 一种β‑碘‑N‑烷氧基胺类化合物的合成方法 |
CN108503500A (zh) * | 2018-02-09 | 2018-09-07 | 浙江工业大学 | 一种一锅法合成2-溴-1-碘二卤代物的方法 |
CN108276244A (zh) * | 2018-02-09 | 2018-07-13 | 浙江工业大学 | 一种一锅法合成1-氯-2-碘二卤代物的方法 |
CN109232453B (zh) * | 2018-10-23 | 2021-07-20 | 天津师范大学 | 2-((苯并三氮唑基) (3-溴苯基)亚甲基)丙二腈及其制备方法 |
CN109293593A (zh) * | 2018-10-30 | 2019-02-01 | 浙江工业大学 | 一种合成碘代异噁唑啉类化合物的方法 |
CN111170877B (zh) * | 2020-01-21 | 2023-02-03 | 江西中医药大学 | 丙炔胺类衍生物及其合成方法 |
CN112574112B (zh) * | 2020-12-11 | 2022-03-18 | 浙江工业大学 | 一种氧化合成n-取代2h-吲唑类化合物的方法 |
CN112794821B (zh) * | 2021-01-04 | 2022-05-24 | 南昌航空大学 | 一种自由基介导的二酰基过氧化物与含氮亲核试剂的脱羧C(sp3)-N交叉偶联反应 |
CN115650874B (zh) * | 2022-10-27 | 2024-10-01 | 西南大学 | 一种合成邻苯二胺类化合物的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106187858A (zh) * | 2016-07-07 | 2016-12-07 | 浙江工业大学 | 一种β‑碘‑N‑烷氧基胺类化合物的合成方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105777593B (zh) * | 2016-04-06 | 2017-10-20 | 浙江大学 | 一种β‑芳酮基取代的砜类化合物的制备方法 |
CN105859594B (zh) * | 2016-04-06 | 2018-01-30 | 浙江大学 | 一种α‑碘代‑β‑芳酮基取代的砜类化合物的制备方法 |
CN106083505A (zh) * | 2016-07-07 | 2016-11-09 | 浙江工业大学 | 一种合成β‑碘代硝基烯烃类化合物的方法 |
-
2016
- 2016-07-07 CN CN201610544366.4A patent/CN106187858A/zh active Pending
-
2017
- 2017-07-06 CN CN201710546170.3A patent/CN107382821B/zh active Active
- 2017-07-06 CN CN201710545949.3A patent/CN107382884B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106187858A (zh) * | 2016-07-07 | 2016-12-07 | 浙江工业大学 | 一种β‑碘‑N‑烷氧基胺类化合物的合成方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107382821A (zh) | 2017-11-24 |
CN107382821B (zh) | 2020-02-21 |
CN106187858A (zh) | 2016-12-07 |
CN107382884A (zh) | 2017-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107382884B (zh) | 一种β-碘代-N-烷氧基苯并三氮唑类化合物的合成方法 | |
Zhang et al. | Metal-free tandem oxidative C (sp 3)–H bond functionalization of alkanes and dearomatization of N-phenyl-cinnamamides: access to alkylated 1-azaspiro [4.5] decanes | |
Qiu et al. | Transition-metal-free oxidative carboazidation of acrylamides via cascade C–N and C–C bond-forming reactions | |
CN110204486B (zh) | 一种喹啉衍生物的合成方法 | |
CN105294536B (zh) | 一种制备3-亚氨基异吲哚啉酮类化合物的方法 | |
CN107216307B (zh) | 一种高效合成1,1-二芳基烷烃类化合物的方法 | |
Chemla et al. | Radical Zinc-Atom Transfer Based Multicomponent Approaches to 3-Alkylidene-Substituted Tetrahydrofurans | |
CN107840819B (zh) | 一种多取代异吲哚啉酮衍生物的合成方法 | |
Ohmiya et al. | Copper-catalyzed Conjugate Additions of Alkylboranes to Aryl α, β-Unsaturated Ketones | |
CN108383875B (zh) | 一种银催化的3-膦酰甲基吲哚啉及制备方法 | |
CN110357801A (zh) | 一种碘催化三组分反应合成含氮五元杂环化合物的方法 | |
CN108947886A (zh) | 一种多氯甲基取代的吲哚啉化合物及其合成方法和应用 | |
CN109776407B (zh) | 一种2-甲基-4-羟甲基喹啉及其衍生物的制备方法 | |
CN109651367B (zh) | 一种制备1,4-二氢喹啉及吡咯并[1,2-a]喹啉类化合物的方法 | |
CN107513056B (zh) | 一种含四氢呋喃基团的喹啉类化合物的合成方法 | |
CN110305122A (zh) | 一种吡啶环C4位磺酰基、磷氧基官能团化的Pybox配体及其合成方法和应用 | |
CN109438342A (zh) | 一种钯催化8-甲基喹啉衍生物与α-酮酸的脱氢偶联反应合成α-酮酸酯的方法 | |
CN105693632A (zh) | 一种多取代喹喔啉衍生物的制备方法 | |
CN115215814A (zh) | 异恶唑烷类化合物的合成方法 | |
Brummond et al. | The allenic Alder-ene reaction: constitutional group selectivity and its application to the synthesis of ovalicin | |
CN114736147A (zh) | 水相介质中磺酰自由基启动的烯腈类化合物环化/水解反应方法 | |
Meng et al. | Et 3 N-promoted tandem ring-opening reaction of N-tosylaziridines with terminal alkynoates: a straightforward synthesis of functionalized enamines | |
CN106565594B (zh) | 一种无过渡金属催化的2-苯基吡啶化合物的合成方法 | |
CN108409630B (zh) | 一种水相中3-羟基-2-吲哚酮衍生物的制备方法 | |
CN108440373B (zh) | 一种铁催化的氰烷基吲哚啉及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | 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 | ||
OL01 | Intention to license declared | ||
OL01 | Intention to license declared | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171124 Assignee: Shandong Xiangfeng Resource Comprehensive Utilization Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2024980014749 Denomination of invention: A synthetic method for b - iodo-N-alkoxybenzotriazole compounds Granted publication date: 20201009 License type: Open License Record date: 20240913 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171124 Assignee: Shandong Litong Chemical Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2024980015824 Denomination of invention: A synthetic method for b - iodo-N-alkoxybenzotriazole compounds Granted publication date: 20201009 License type: Open License Record date: 20240924 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171124 Assignee: Shandong Guosheng Traditional Chinese Medicine Slices Co.,Ltd. Assignor: JIANG University OF TECHNOLOGY Contract record no.: X2024980016373 Denomination of invention: A synthetic method for b - iodo-N-alkoxybenzotriazole compounds Granted publication date: 20201009 License type: Open License Record date: 20240927 |