JPS55318A - Purification of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone - Google Patents

Purification of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone

Info

Publication number
JPS55318A
JPS55318A JP7220178A JP7220178A JPS55318A JP S55318 A JPS55318 A JP S55318A JP 7220178 A JP7220178 A JP 7220178A JP 7220178 A JP7220178 A JP 7220178A JP S55318 A JPS55318 A JP S55318A
Authority
JP
Japan
Prior art keywords
acid
naphthoquinone
crude
dihydro
epoxy
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.)
Pending
Application number
JP7220178A
Other languages
English (en)
Inventor
Akira Matsuura
Yorinobu Yamada
Kazuaki Sakai
Kozo Bando
Tsunekatsu Sato
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.)
Kawasaki Kasei Chemicals Ltd
Original Assignee
Kawasaki Kasei Chemicals 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 Kawasaki Kasei Chemicals Ltd filed Critical Kawasaki Kasei Chemicals Ltd
Priority to JP7220178A priority Critical patent/JPS55318A/ja
Publication of JPS55318A publication Critical patent/JPS55318A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Epoxy Compounds (AREA)
JP7220178A 1978-06-16 1978-06-16 Purification of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone Pending JPS55318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7220178A JPS55318A (en) 1978-06-16 1978-06-16 Purification of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7220178A JPS55318A (en) 1978-06-16 1978-06-16 Purification of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone

Publications (1)

Publication Number Publication Date
JPS55318A true JPS55318A (en) 1980-01-05

Family

ID=13482373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7220178A Pending JPS55318A (en) 1978-06-16 1978-06-16 Purification of 2,3-epoxy-2,3-dihydro-1,4-naphthoquinone

Country Status (1)

Country Link
JP (1) JPS55318A (ja)

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