JPS51146447A - Process for preparing aminonaphthols - Google Patents

Process for preparing aminonaphthols

Info

Publication number
JPS51146447A
JPS51146447A JP50071198A JP7119875A JPS51146447A JP S51146447 A JPS51146447 A JP S51146447A JP 50071198 A JP50071198 A JP 50071198A JP 7119875 A JP7119875 A JP 7119875A JP S51146447 A JPS51146447 A JP S51146447A
Authority
JP
Japan
Prior art keywords
aminonaphthols
preparing
wasters
accompany
hydrazine
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
JP50071198A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5640146B2 (enExample
Inventor
Shinjiro Kawasaki
Akio Hirano
Hiroyuki Yamaguchi
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.)
Taoka Chemical Co Ltd
Original Assignee
Taoka 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 Taoka Chemical Co Ltd filed Critical Taoka Chemical Co Ltd
Priority to JP50071198A priority Critical patent/JPS51146447A/ja
Publication of JPS51146447A publication Critical patent/JPS51146447A/ja
Publication of JPS5640146B2 publication Critical patent/JPS5640146B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP50071198A 1975-06-11 1975-06-11 Process for preparing aminonaphthols Granted JPS51146447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50071198A JPS51146447A (en) 1975-06-11 1975-06-11 Process for preparing aminonaphthols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50071198A JPS51146447A (en) 1975-06-11 1975-06-11 Process for preparing aminonaphthols

Publications (2)

Publication Number Publication Date
JPS51146447A true JPS51146447A (en) 1976-12-16
JPS5640146B2 JPS5640146B2 (enExample) 1981-09-18

Family

ID=13453723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50071198A Granted JPS51146447A (en) 1975-06-11 1975-06-11 Process for preparing aminonaphthols

Country Status (1)

Country Link
JP (1) JPS51146447A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61166464A (ja) * 1984-12-27 1986-07-28 Fujitsu Ltd スタツカの紙分類機構

Also Published As

Publication number Publication date
JPS5640146B2 (enExample) 1981-09-18

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Legal Events

Date Code Title Description
A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20060307