JPS5859989A - ピリドフエノキサジン化合物の精製法 - Google Patents

ピリドフエノキサジン化合物の精製法

Info

Publication number
JPS5859989A
JPS5859989A JP56157955A JP15795581A JPS5859989A JP S5859989 A JPS5859989 A JP S5859989A JP 56157955 A JP56157955 A JP 56157955A JP 15795581 A JP15795581 A JP 15795581A JP S5859989 A JPS5859989 A JP S5859989A
Authority
JP
Japan
Prior art keywords
compound
pyridophenoxazine
hydroxy
purify
phenoxazine
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
JP56157955A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0150708B2 (da
Inventor
Junichi Iwao
岩尾　順一
Masayuki Ooya
大矢　正雪
Tadashi Iso
磯　正
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.)
Santen Pharmaceutical Co Ltd
Original Assignee
Santen Pharmaceutical 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 Santen Pharmaceutical Co Ltd filed Critical Santen Pharmaceutical Co Ltd
Priority to JP56157955A priority Critical patent/JPS5859989A/ja
Publication of JPS5859989A publication Critical patent/JPS5859989A/ja
Publication of JPH0150708B2 publication Critical patent/JPH0150708B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
JP56157955A 1981-10-02 1981-10-02 ピリドフエノキサジン化合物の精製法 Granted JPS5859989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56157955A JPS5859989A (ja) 1981-10-02 1981-10-02 ピリドフエノキサジン化合物の精製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56157955A JPS5859989A (ja) 1981-10-02 1981-10-02 ピリドフエノキサジン化合物の精製法

Publications (2)

Publication Number Publication Date
JPS5859989A true JPS5859989A (ja) 1983-04-09
JPH0150708B2 JPH0150708B2 (da) 1989-10-31

Family

ID=15661107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56157955A Granted JPS5859989A (ja) 1981-10-02 1981-10-02 ピリドフエノキサジン化合物の精製法

Country Status (1)

Country Link
JP (1) JPS5859989A (da)

Also Published As

Publication number Publication date
JPH0150708B2 (da) 1989-10-31

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