JPH11501650A - ２−エチルアントラキノンの合成方法 - Google Patents

２−エチルアントラキノンの合成方法

Info

Publication number
JPH11501650A
JPH11501650A JP8527334A JP52733496A JPH11501650A JP H11501650 A JPH11501650 A JP H11501650A JP 8527334 A JP8527334 A JP 8527334A JP 52733496 A JP52733496 A JP 52733496A JP H11501650 A JPH11501650 A JP H11501650A
Authority
JP
Japan
Prior art keywords
temperature
eaq
ebb
oleum
sulfuric acid
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.)
Pending
Application number
JP8527334A
Other languages
English (en)
Japanese (ja)
Inventor
ドビツク，ミシエル
Original Assignee
エルフ・アトケム・エス・アー
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 エルフ・アトケム・エス・アー filed Critical エルフ・アトケム・エス・アー
Publication of JPH11501650A publication Critical patent/JPH11501650A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/665—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system
    • C07C49/675—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings a keto group being part of a condensed ring system having three rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8527334A 1995-03-15 1996-03-12 ２−エチルアントラキノンの合成方法 Pending JPH11501650A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR95/02988 1995-03-15
FR9502988A FR2731705B1 (fr) 1995-03-15 1995-03-15 Procede de synthese de 2-ethyl-anthraquinone
PCT/FR1996/000383 WO1996028410A1 (fr) 1995-03-15 1996-03-12 Procede de synthese de 2-ethyl-anthraquinone

Publications (1)

Publication Number Publication Date
JPH11501650A true JPH11501650A (ja) 1999-02-09

Family

ID=9477040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8527334A Pending JPH11501650A (ja) 1995-03-15 1996-03-12 ２−エチルアントラキノンの合成方法

Country Status (12)

Country Link
EP (1) EP0815069A1 (cs)
JP (1) JPH11501650A (cs)
KR (1) KR980700950A (cs)
AU (1) AU5008396A (cs)
BR (1) BR9607208A (cs)
CA (1) CA2214017A1 (cs)
CZ (1) CZ269997A3 (cs)
FR (1) FR2731705B1 (cs)
HU (1) HUP9801205A2 (cs)
NO (1) NO973604L (cs)
PL (1) PL322204A1 (cs)
WO (1) WO1996028410A1 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119368119B (zh) * 2024-12-27 2025-04-18 山东门捷新材料股份有限公司 一种2-乙基蒽醌合成产线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496097A1 (fr) * 1980-12-16 1982-06-18 Ugine Kuhlmann Procede pour la preparation de l'anthraquinone et de ses derives substitues
US4404140A (en) * 1981-10-26 1983-09-13 E. I. Du Pont De Nemours And Company Manufacture of alkylanthraquinones
FR2532303A1 (fr) * 1982-09-01 1984-03-02 Ugine Kuhlmann Procede de decomposition d'un complexe d'acide ortho-benzoyl-benzoique, de fluorure d'hydrogene et de trifluorure de bore
FR2543544B1 (fr) * 1983-03-30 1986-01-17 Ugine Kuhlmann Procede de decomposition d'un complexe d'acide orthobenzoyl-benzoique, de fluorure d'hydrogene et de trifluorure de bore

Also Published As

Publication number Publication date
HUP9801205A2 (hu) 1998-08-28
WO1996028410A1 (fr) 1996-09-19
KR980700950A (ko) 1998-04-30
FR2731705B1 (fr) 1997-04-30
BR9607208A (pt) 1997-11-11
CZ269997A3 (cs) 1998-02-18
FR2731705A1 (fr) 1996-09-20
MX9706937A (es) 1997-11-29
CA2214017A1 (fr) 1996-09-19
NO973604D0 (no) 1997-08-05
AU5008396A (en) 1996-10-02
PL322204A1 (en) 1998-01-19
NO973604L (no) 1997-08-05
EP0815069A1 (fr) 1998-01-07

Similar Documents

Publication Publication Date Title
CS226041B2 (en) Method of preparing antraquinone derivatives
JPH10505084A (ja) 臭化メチルの生成を減少させてテトラブロモビスフエノール−ａの製造をする方法
JP2003306465A (ja) 炭素原子数８〜１６のカルボン酸を製造する際の残分の処理法
JPH11501650A (ja) ２−エチルアントラキノンの合成方法
CN106854179B (zh) 地喹氯铵及其类似物的制备方法
JPS5931500B2 (ja) アゾジカルボンアミドの製造法
JPS5919045B2 (ja) 燐酸から有機不純物を除去する方法
CN1177954A (zh) 合成2－乙基蒽醌的方法
JPS6323179B2 (cs)
US4925642A (en) Process for the preparation and the isolation of aromatic nitriles
MXPA97006937A (en) Method for synthetizing 2-ethy-anthraquin
US5093510A (en) Process for producing copper formate
JP2001192744A (ja) ルテニウムの精製法
JP2004189651A (ja) ２，３−ピリジンジカルボン酸の製造方法
CH525840A (fr) Procédé pour la fabrication de fluorure d'aluminium
JP3924027B2 (ja) オルソヒドロキシマンデル酸ナトリウム／フエノール／水錯体、その製造法及びオルソヒドロキシマンデル酸ナトリウムの分離のための使用
JPH0680402A (ja) ヨウ素の回収法
JPS5943945B2 (ja) ε↓−カプロラクタムの精製方法
Perkin et al. CXII.—Synthesis of i-camphoronic acid
JPH06157007A (ja) 有機沃素化合物を含有する廃液から沃素を回収する方法
JPH01191792A (ja) 三弗化窒素の製造方法
WO2025066723A1 (zh) 一种改进的高纯度亚硝基铁氰化钠二水合物的制备方法
US2210268A (en) Process for the conversion of chlorine dioxide into a solid form
JPH045252A (ja) ４，４’‐ジヒドロキシ‐３，３’，５，５’‐テトラメチルジフェニルメタンの製造方法
Perkin LXXIV.—Sulphocamphylic acid and isolauronolic acid, with remarks on the constitution of camphor and of some of its derivatives