DE3581587D1 - Herstellungsverfahren fuer indole. - Google Patents

Herstellungsverfahren fuer indole.

Info

Publication number
DE3581587D1
DE3581587D1 DE8585114043T DE3581587T DE3581587D1 DE 3581587 D1 DE3581587 D1 DE 3581587D1 DE 8585114043 T DE8585114043 T DE 8585114043T DE 3581587 T DE3581587 T DE 3581587T DE 3581587 D1 DE3581587 D1 DE 3581587D1
Authority
DE
Germany
Prior art keywords
indole
manufacturing
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 - Fee Related
Application number
DE8585114043T
Other languages
English (en)
Inventor
Tomoyuki Ueno
Tadatoshi Honda
Takashi Jimbo
Makoto Kotani
Kazuhiro Terada
Shinji Kiyono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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
Priority claimed from JP59234083A external-priority patent/JPS61115065A/ja
Priority claimed from JP59236724A external-priority patent/JPS61115066A/ja
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of DE3581587D1 publication Critical patent/DE3581587D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07D209/04—Indoles; Hydrogenated indoles
    • 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
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Indole Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8585114043T 1984-11-08 1985-11-05 Herstellungsverfahren fuer indole. Expired - Fee Related DE3581587D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59234083A JPS61115065A (ja) 1984-11-08 1984-11-08 インド−ル類の製造方法
JP59236724A JPS61115066A (ja) 1984-11-12 1984-11-12 インド−ル類の製造方法

Publications (1)

Publication Number Publication Date
DE3581587D1 true DE3581587D1 (de) 1991-03-07

Family

ID=26531357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585114043T Expired - Fee Related DE3581587D1 (de) 1984-11-08 1985-11-05 Herstellungsverfahren fuer indole.

Country Status (5)

Country Link
US (1) US4831158A (de)
EP (1) EP0180957B1 (de)
KR (1) KR870000522B1 (de)
CA (1) CA1253507A (de)
DE (1) DE3581587D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03218351A (ja) * 1989-11-10 1991-09-25 Mitsui Toatsu Chem Inc インドール類の製造方法
US5900532A (en) 1997-02-20 1999-05-04 Nippon Sanso Corporation Method of removing siloxanes from silicon compound gases and apparatus therefor
CN103539717B (zh) * 2012-07-12 2016-05-18 中国石油化工股份有限公司 生产吲哚的反应装置
CN103539719B (zh) * 2012-07-12 2017-04-19 中国石油化工股份有限公司 以苯胺、乙二醇为原料生产吲哚的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597699B2 (ja) * 1977-02-04 1984-02-20 イハラケミカル工業株式会社 インドリン類の製造方法
US4456760A (en) * 1981-04-15 1984-06-26 Mitsui Toatsu Chemicals, Incorporated Process for the preparation of indoles
JPS57206656A (en) * 1981-06-12 1982-12-18 Mitsui Toatsu Chem Inc Preparation of indole compound
JPH0946267A (ja) * 1995-07-27 1997-02-14 Nec Kansai Ltd 無線通信機用高周波機器
JPH0955869A (ja) * 1995-08-14 1997-02-25 Sony Corp 画像同期化装置および方法
JP3562882B2 (ja) * 1995-09-05 2004-09-08 株式会社日本コンラックス 硬貨およびメダル払い出し機におけるロック防止機構

Also Published As

Publication number Publication date
KR860004023A (ko) 1986-06-16
US4831158A (en) 1989-05-16
EP0180957A1 (de) 1986-05-14
CA1253507A (en) 1989-05-02
EP0180957B1 (de) 1991-01-30
KR870000522B1 (ko) 1987-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee