JPH0832654B2 - 高純度のテトラクロロ−1,4−ベンゾキノンの製法 - Google Patents

高純度のテトラクロロ−1,4−ベンゾキノンの製法

Info

Publication number
JPH0832654B2
JPH0832654B2 JP63024075A JP2407588A JPH0832654B2 JP H0832654 B2 JPH0832654 B2 JP H0832654B2 JP 63024075 A JP63024075 A JP 63024075A JP 2407588 A JP2407588 A JP 2407588A JP H0832654 B2 JPH0832654 B2 JP H0832654B2
Authority
JP
Japan
Prior art keywords
parts
chlorine
hydroquinone
hydrochloric acid
mol
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.)
Expired - Lifetime
Application number
JP63024075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63196540A (ja
Inventor
オットー・アルント
テオドール・パーペンフース
Original Assignee
ヘキスト・アクチエンゲゼルシヤフト
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ヘキスト・アクチエンゲゼルシヤフト filed Critical ヘキスト・アクチエンゲゼルシヤフト
Publication of JPS63196540A publication Critical patent/JPS63196540A/ja
Publication of JPH0832654B2 publication Critical patent/JPH0832654B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00Quinones
    • C07C50/24Quinones containing halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00Preparation of quinones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00Preparation of quinones
    • C07C46/02Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP63024075A 1987-02-06 1988-02-05 高純度のテトラクロロ−1,4−ベンゾキノンの製法 Expired - Lifetime JPH0832654B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3703566.5 1987-02-06
DE3703566 1987-02-06
DE3707148.3 1987-03-06
DE19873707148 DE3707148A1 (de) 1987-02-06 1987-03-06 Verfahren zur herstellung von tetrachlor-1,4-benzochinon hoher reinheit

Publications (2)

Publication Number Publication Date
JPS63196540A JPS63196540A (ja) 1988-08-15
JPH0832654B2 true JPH0832654B2 (ja) 1996-03-29

Family

ID=25852221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63024075A Expired - Lifetime JPH0832654B2 (ja) 1987-02-06 1988-02-05 高純度のテトラクロロ−1,4−ベンゾキノンの製法

Country Status (9)

Country Link
US (1) US5149850A (en])
EP (1) EP0278378B1 (en])
JP (1) JPH0832654B2 (en])
KR (1) KR960001704B1 (en])
BR (1) BR8800475A (en])
CA (1) CA1313878C (en])
DE (2) DE3707148A1 (en])
ES (1) ES2032475T3 (en])
IN (1) IN165050B (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3924177A1 (de) * 1989-07-21 1991-01-24 Hoechst Ag Verfahren zur herstellung von chloranil
US5329027A (en) * 1992-11-24 1994-07-12 Grupo Cydsa, S.A. De C.V. Oxidative dehalogenation process for the production of perchlorinated quinones
DE4336323C1 (de) * 1993-10-25 1995-03-09 Hoechst Ag Verfahren zur Herstellung von Tetrachlor- 1,4-benzochinon
DE4405929C1 (de) * 1994-02-24 1995-03-09 Hoechst Ag Verfahren zur Herstellung von Tetrachlor-1,4-benzochinon
CN112608223B (zh) * 2020-12-25 2022-05-03 浙江神洲药业有限公司 一种四氯苯醌的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422229A (en) * 1947-06-17 Manufacture of chlorinated
AT127819B (de) * 1930-08-26 1932-04-25 Adam Ing Meiro Verfahren zur Gewinnung des Zuckers aus dem Safte zuckerhaltiger Pflanzen.
AT127813B (de) * 1930-11-28 1932-04-25 Robert Dr Schuloff Verfahren zur Darstellung von Chloranil.
US2414008A (en) * 1944-02-14 1947-01-07 Dow Chemical Co Production of chloranil
US2422089A (en) * 1944-07-13 1947-06-10 Us Rubber Co Manufacture of chlorinated quinones
US2722537A (en) * 1953-01-23 1955-11-01 Monsanto Chemicals Production of chloranil
DE1178838B (de) * 1963-04-10 1964-10-01 Lentia Gmbh Verfahren zur Herstellung von 2-Chlor-naphthochinon-(1, 4)
DE3682564D1 (de) * 1985-10-23 1992-01-02 Ciba Geigy Ag Verfahren zur herstellung von chloranil.

Also Published As

Publication number Publication date
DE3707148A1 (de) 1988-08-18
KR880009895A (ko) 1988-10-05
EP0278378A3 (en) 1989-05-03
BR8800475A (pt) 1988-09-20
EP0278378A2 (de) 1988-08-17
ES2032475T3 (es) 1993-02-16
EP0278378B1 (de) 1992-01-08
DE3867492D1 (de) 1992-02-20
IN165050B (en]) 1989-08-05
KR960001704B1 (ko) 1996-02-03
JPS63196540A (ja) 1988-08-15
US5149850A (en) 1992-09-22
CA1313878C (en) 1993-02-23

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