JPS6438064A - Production of indole of indole derivative - Google Patents

Production of indole of indole derivative

Info

Publication number
JPS6438064A
JPS6438064A JP63069677A JP6967788A JPS6438064A JP S6438064 A JPS6438064 A JP S6438064A JP 63069677 A JP63069677 A JP 63069677A JP 6967788 A JP6967788 A JP 6967788A JP S6438064 A JPS6438064 A JP S6438064A
Authority
JP
Japan
Prior art keywords
catalyst
indole
catalyst composed
glycols
activated carbon
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.)
Granted
Application number
JP63069677A
Other languages
Japanese (ja)
Other versions
JPH0343267B2 (en
Inventor
Fujio Matsuda
Kozo Kato
Tadatoshi Honda
Kazuhiro Terada
Yasuo Kogure
Tadamitsu Kiyoura
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 Toatsu 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
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP63069677A priority Critical patent/JPS6438064A/en
Publication of JPS6438064A publication Critical patent/JPS6438064A/en
Publication of JPH0343267B2 publication Critical patent/JPH0343267B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Indole Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE:To obtain the titled compound in high selectivity and purity from an inexpensive raw material in one step with extremely little production of by-product, by reacting anilines with 1,2-glycols in liquid phase in the presence of a solid acid catalyst, a metallic catalyst or activated carbon. CONSTITUTION:Indole or an indole derivative can be produced by reacting anilines (e.g. aniline) with 1,2-glycols (e.g. ethylene glycol) in the presence of a solid acid catalyst [selected from (1) a catalyst composed of oxide or hydroxide of Si, Al, B, Sb, Bi, Ag, Cd, etc., and lanthanide element, (2) a catalyst composed of sulfide or selenide of Pd, Pt, Cr, Co, W, etc., and (3) a catalyst composed of an inorganic salt of Fe, Tl, Ni, Mg, etc.], a metallic catalyst (a catalyst composed of element such as Cu, Ag or Pt) or activated carbon preferably at 100-500 deg.C.
JP63069677A 1988-03-25 1988-03-25 Production of indole of indole derivative Granted JPS6438064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63069677A JPS6438064A (en) 1988-03-25 1988-03-25 Production of indole of indole derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63069677A JPS6438064A (en) 1988-03-25 1988-03-25 Production of indole of indole derivative

Publications (2)

Publication Number Publication Date
JPS6438064A true JPS6438064A (en) 1989-02-08
JPH0343267B2 JPH0343267B2 (en) 1991-07-01

Family

ID=13409723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63069677A Granted JPS6438064A (en) 1988-03-25 1988-03-25 Production of indole of indole derivative

Country Status (1)

Country Link
JP (1) JPS6438064A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210985A (en) * 1985-07-08 1987-01-19 Victor Co Of Japan Ltd Color image pickup device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210985A (en) * 1985-07-08 1987-01-19 Victor Co Of Japan Ltd Color image pickup device

Also Published As

Publication number Publication date
JPH0343267B2 (en) 1991-07-01

Similar Documents

Publication Publication Date Title
ES8706324A1 (en) Pyrazolesulfonamide derivative, process for its production and herbicide containing it.
EP0399658A3 (en) Purification of fluids
MY132208A (en) Process for the preparation of chlorine from hydrogen chloride
CA2127496A1 (en) Manganese(iii)-containing nickel(ii) hydroxide for the production of secondary batteries
EP0307184A3 (en) Preparation of amine oxides
DE3478596D1 (en) Synthesis of alkylaromatic compounds
ES2000661A6 (en) Process for the production of 2,2,6,6-tetraalkyl-4-piperidylamines.
AU3120089A (en) Substituted benzoxazinones, several processes and novel intermediates for their preparation, and their herbicidal use
AU1989588A (en) Methanol synthesis catalyst
JPS6438064A (en) Production of indole of indole derivative
AU6363386A (en) Novel process for the synthesis of amikacin
GR3030616T3 (en) Process for the production of aromatic urethanes
EP0313990A3 (en) Synthesis of 1,4-dichlorobenzene
EP0281425A3 (en) A process for producing a silanic or siloxanic compound containing at least one cycloalkylic ring
JPS5655366A (en) Preparation of indoles
JPS6438065A (en) Production of indole or indole derivative
AU601851B2 (en) Process for the production of 2-quinoxalines
AU7294087A (en) Preparation of diamino-, dibenzylamino- and dialkylamino- benzenediols
CA2313515A1 (en) A process for preparing a kappa-caseino glycomacropeptide or a derivative thereof
CA2233807A1 (en) Chlorination of substituted alkenes using tricholorisocyanuric acid
DE3888916T2 (en) Promoter, vector containing this promoter, plasmid containing this vector and E. coli cells transformed by this plasmid.
JPS557227A (en) Preparation of urethane
CA2308312A1 (en) Formation of quinonediimines from phenylenediamines by catalytic oxidation
JPS56113761A (en) Preparation of indole or indole derivative
SE8602820D0 (en) A METHOD OF PRODUCING PARAQUINONES