JPS572243A - Preparation of nitrodiphenylamine - Google Patents

Preparation of nitrodiphenylamine

Info

Publication number
JPS572243A
JPS572243A JP7684480A JP7684480A JPS572243A JP S572243 A JPS572243 A JP S572243A JP 7684480 A JP7684480 A JP 7684480A JP 7684480 A JP7684480 A JP 7684480A JP S572243 A JPS572243 A JP S572243A
Authority
JP
Japan
Prior art keywords
aniline
halonitrobenzene
neutralize
polyether
agent
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
JP7684480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6410510B2 (enExample
Inventor
Kazuhiro Tada
Masahiro Hanai
Takeshi Takada
Takashi Tamura
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP7684480A priority Critical patent/JPS572243A/ja
Publication of JPS572243A publication Critical patent/JPS572243A/ja
Publication of JPS6410510B2 publication Critical patent/JPS6410510B2/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

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7684480A 1980-06-06 1980-06-06 Preparation of nitrodiphenylamine Granted JPS572243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7684480A JPS572243A (en) 1980-06-06 1980-06-06 Preparation of nitrodiphenylamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7684480A JPS572243A (en) 1980-06-06 1980-06-06 Preparation of nitrodiphenylamine

Publications (2)

Publication Number Publication Date
JPS572243A true JPS572243A (en) 1982-01-07
JPS6410510B2 JPS6410510B2 (enExample) 1989-02-22

Family

ID=13616966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7684480A Granted JPS572243A (en) 1980-06-06 1980-06-06 Preparation of nitrodiphenylamine

Country Status (1)

Country Link
JP (1) JPS572243A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1018505A3 (en) * 1999-01-08 2000-09-13 Orient Chemical Industries, Ltd. Process for preparing a triarylamine dimer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100342A (en) * 1979-01-23 1980-07-31 Mitsui Petrochem Ind Ltd Preparation of nitrodiarylamine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100342A (en) * 1979-01-23 1980-07-31 Mitsui Petrochem Ind Ltd Preparation of nitrodiarylamine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1018505A3 (en) * 1999-01-08 2000-09-13 Orient Chemical Industries, Ltd. Process for preparing a triarylamine dimer

Also Published As

Publication number Publication date
JPS6410510B2 (enExample) 1989-02-22

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