KR860003195A - 아밀벤젠 및 프탈산무수물로부터 2-아밀안트라퀴논의 제조방법 - Google Patents

아밀벤젠 및 프탈산무수물로부터 2-아밀안트라퀴논의 제조방법 Download PDF

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Publication number
KR860003195A
KR860003195A KR1019850008046A KR850008046A KR860003195A KR 860003195 A KR860003195 A KR 860003195A KR 1019850008046 A KR1019850008046 A KR 1019850008046A KR 850008046 A KR850008046 A KR 850008046A KR 860003195 A KR860003195 A KR 860003195A
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South Korea
Prior art keywords
solvent
amylbenzene
phthalic anhydride
amyl
amount
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KR1019850008046A
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English (en)
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KR900006898B1 (ko
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빅프 미셸드
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미셸 로쉐
소시에떼 아토샹
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Publication of KR860003195A publication Critical patent/KR860003195A/ko
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Publication of KR900006898B1 publication Critical patent/KR900006898B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/16—Quinones the quinoid structure being part of a condensed ring system containing three rings
    • C07C50/18—Anthraquinones, i.e. C14H8O2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Saccharide Compounds (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

내용 없음

Description

아밀벤젠 및 프탈산무수물로부터 2-아밀안트라키논의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 프탈산무수물을 플루오르산 및 삼플루오르화붕소의 혼합물로 구성된 촉매 존재하에 t-알밀벤젠과 반응시키고, 수득된 2-(아밀벤조일)벤조산을 2-아밀안트라퀴논으로 전환시키는 2-아밀안트라퀴논의 제조바업에 있어서, 프탈산무수물과 t-아밀벤젠의 반응을 비활성이며 반응조건하에 플루오르산 및 삼플루 오르화붕소의 혼합물로 혼화할수 없는 t-아밀벤젠용 용매에 의해 형성된 2상액체 반응매질에서 -60∼-20℃의 온도에서 수행하는 것을 특징으로하는, 고함량의 t-이성질체를 함유한 2-아밀안트라퀴논의 제조방법.
  2. 제1항에 있어서, 사용된 용매가 8이하의 탄소원자를 갖는 직쇄, 측쇄 또는 고리형 포화탄화수소로부터 선택되는 방법.
  3. 제2항에 있어서, 용매가 프로판인 방법.
  4. 제2항에 있어서, 용매중의 탄소원자에 붙은 하나이상의 수소원자가 하나이상의 염소 및 또는 플루오르원자로 치환된 방법.
  5. 제4항에 있어서, 용매가 메틸렌클로라이드인 방법.
  6. 제1항에 있어서, 용매가 이산화탄소인 방법.
  7. 제1∼6항중 어는 한항에 있어서, 용매의 양이 t-아밀벤젠 1부피부에 대해 2∼15부피부인 방법.
  8. 제7항에 있어서, 용매의 양이 t-아밀벤젠 부에 대해 3∼10부인 방법.
  9. 제1∼6항중 어느 한항에 있어서, 플루오르화붕소의 양이 프탈산 무수물 1몰에 대해 3몰 이상인 방법.
  10. 제1∼6항중 어느 한항에 있어서, 플루오르산의 양이 프탈산무수물 1몰에 대해 2몰 이상인 방법.
  11. 제1∼6항중 어느한항에 있어서, HF/BF3몰비가 0.2∼1.5인 방법.
  12. 제11항에 있어서, HF/BF3몰비가 1이하인 방법.
  13. 제1∼6항중 어느 한항에 있어서, t-아밀벤젠/프탈산무수물 몰비가 0.1∼1.5인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850008046A 1984-10-31 1985-10-30 아밀벤젠 및 프탈산 무수물로 부터 2-아밀안트라퀴논의 제조방법 KR900006898B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8416828A FR2572396B1 (fr) 1984-10-31 1984-10-31 Procede de preparation d'amyl-2-anthraquinone a partir d'amyl-benzene et d'anhydride phtalique
FR8416828 1984-10-31
FR16828 1984-10-31

Publications (2)

Publication Number Publication Date
KR860003195A true KR860003195A (ko) 1986-05-21
KR900006898B1 KR900006898B1 (ko) 1990-09-24

Family

ID=9309269

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850008046A KR900006898B1 (ko) 1984-10-31 1985-10-30 아밀벤젠 및 프탈산 무수물로 부터 2-아밀안트라퀴논의 제조방법

Country Status (11)

Country Link
EP (1) EP0183628B1 (ko)
JP (1) JPS61109749A (ko)
KR (1) KR900006898B1 (ko)
AT (1) ATE29127T1 (ko)
CA (1) CA1254890A (ko)
DE (1) DE3560508D1 (ko)
ES (1) ES8607901A1 (ko)
FI (1) FI87189C (ko)
FR (1) FR2572396B1 (ko)
IN (1) IN166136B (ko)
PT (1) PT81398B (ko)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035396A (en) * 1975-04-07 1977-07-12 E. I. Du Pont De Nemours And Company Process for preparing alkylanthraquinone
FR2496097A1 (fr) * 1980-12-16 1982-06-18 Ugine Kuhlmann Procede pour la preparation de l'anthraquinone et de ses derives substitues
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
IN166136B (ko) 1990-03-17
EP0183628A1 (fr) 1986-06-04
CA1254890A (fr) 1989-05-30
FR2572396B1 (fr) 1986-12-19
FI87189C (fi) 1992-12-10
KR900006898B1 (ko) 1990-09-24
PT81398B (pt) 1988-02-17
JPS61109749A (ja) 1986-05-28
FI854220A0 (fi) 1985-10-28
FR2572396A1 (fr) 1986-05-02
EP0183628B1 (fr) 1987-08-26
JPH042579B2 (ko) 1992-01-20
DE3560508D1 (en) 1987-10-01
ATE29127T1 (de) 1987-09-15
FI87189B (fi) 1992-08-31
ES548354A0 (es) 1986-06-01
PT81398A (fr) 1985-11-01
FI854220L (fi) 1986-05-01
ES8607901A1 (es) 1986-06-01

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