JP7571147B2 - ２－（ハロゲン化メチル）ナフタレン及び２－ナフチルアセトニトリルの製造方法 - Google Patents

２－（ハロゲン化メチル）ナフタレン及び２－ナフチルアセトニトリルの製造方法 Download PDF

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Publication number
JP7571147B2
JP7571147B2 JP2022545740A JP2022545740A JP7571147B2 JP 7571147 B2 JP7571147 B2 JP 7571147B2 JP 2022545740 A JP2022545740 A JP 2022545740A JP 2022545740 A JP2022545740 A JP 2022545740A JP 7571147 B2 JP7571147 B2 JP 7571147B2
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Japan
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reaction
naphthalene
halogenated methyl
reactor
methylnaphthalene
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JPWO2022045304A1 (https=
JPWO2022045304A5 (https=
Inventor
駿佑 辻
正樹 長濱
裕次 谷池
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API Corp
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API Corp
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/33—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring with cyano groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by saturated carbon chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
    • C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2022545740A 2020-08-31 2021-08-27 ２－（ハロゲン化メチル）ナフタレン及び２－ナフチルアセトニトリルの製造方法 Active JP7571147B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020146244 2020-08-31
JP2020146244 2020-08-31
PCT/JP2021/031570 WO2022045304A1 (ja) 2020-08-31 2021-08-27 ２－（ハロゲン化メチル）ナフタレン及び２－ナフチルアセトニトリルの製造方法

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JPWO2022045304A1 JPWO2022045304A1 (https=) 2022-03-03
JPWO2022045304A5 JPWO2022045304A5 (https=) 2023-05-10
JP7571147B2 true JP7571147B2 (ja) 2024-10-22

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Country Link
US (1) US20240109840A1 (https=)
EP (1) EP4174049B1 (https=)
JP (1) JP7571147B2 (https=)
KR (1) KR102784858B1 (https=)
CN (1) CN116348440A (https=)
WO (1) WO2022045304A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116063146A (zh) * 2023-02-21 2023-05-05 苏州大学 一种基于流动相利用金属卤盐制备卤代化合物的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001039904A (ja) 1999-07-29 2001-02-13 Sumikin Chemical Co Ltd ブロモアルキルナフタレンの製造方法
JP2009511427A (ja) 2005-09-02 2009-03-19 独立行政法人科学技術振興機構 活性炭素原子のルイス酸触媒によるハロゲン化
WO2013047136A1 (ja) 2011-09-27 2013-04-04 富士フイルム株式会社 インプリント用硬化性組成物、パターン形成方法およびパターン

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2762473B1 (en) * 2011-09-29 2016-08-31 Mitsui Chemicals Agro, Inc. Production method for 4, 4-difluoro-3,4-dihydroisoquinoline derivative
CN105541716B (zh) * 2015-03-26 2024-02-23 Ａｇｃ株式会社 吡唑衍生物的制造方法
US20190071406A1 (en) * 2016-03-16 2019-03-07 Nissan Chemical Corporation Method for producing isocyanuric acid derivative having two hydrocarbon groups
RU2733381C2 (ru) * 2016-03-31 2020-10-01 Тояма Кемикал Ко., Лтд. Способ получения 5-(бромметил)-1-бензотиофена

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001039904A (ja) 1999-07-29 2001-02-13 Sumikin Chemical Co Ltd ブロモアルキルナフタレンの製造方法
JP2009511427A (ja) 2005-09-02 2009-03-19 独立行政法人科学技術振興機構 活性炭素原子のルイス酸触媒によるハロゲン化
WO2013047136A1 (ja) 2011-09-27 2013-04-04 富士フイルム株式会社 インプリント用硬化性組成物、パターン形成方法およびパターン

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
AMIJS, C H M et al，Carbon tetrachloride free benzylic brominations of methyl aryl halides，Green Chemistry，2003年，Vol.5, No.4，p.470-474
SASIAMBARRENA, L D et al，Intramolecular sulfonylamidomethylation of 2-(2-naphthyl) and 2-(1-naphthyl)ethanesulfonamides: synt，Tetrahedron Lett，2015年，Vol.56, No.16，p.2054-2058，Supplemental Information S1-S35
SHENGJUN N et al，Carbocation Catalyzed Bromination of Alkyl Arenes, a Chemoselective sp3 vs. sp2 C-H functionalizatio，Advanced Synthesis & Catalysis，2018年，Vol.360, No.21，p.4197-4204
Shu KOBAYASHI，Flow "Fine" Synthesis: High Yielding and Selective Organic Synthesis by Flow Methods，Chemistry An Asian Journal，2015年10月20日，Vol. 11, No. 4，p.425-436

Also Published As

Publication number Publication date
EP4174049A1 (en) 2023-05-03
EP4174049B1 (en) 2025-11-26
US20240109840A1 (en) 2024-04-04
WO2022045304A1 (ja) 2022-03-03
KR102784858B1 (ko) 2025-03-26
JPWO2022045304A1 (https=) 2022-03-03
EP4174049A4 (en) 2024-09-11
CN116348440A (zh) 2023-06-27
KR20230028530A (ko) 2023-02-28

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