Industrial process for the production of diphenyl sulfone compounds

A process for producing 4-isopropoxy-4′-hydroxydiphenyl sulfone useful as the developer for leuco dyes to be used in thermosensible papers, which is excellent in productivity, economical efficiency and safety and permits the production of the compounds from constantly available raw materials. This p...

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Bibliographische Detailangaben

Hauptverfasser:	Sanpei, Syuichiro, Hanzawa, Masayuki, Suzuki, Yasuyuki, Kaeriyama, Minoru, Hidaka, Tomoya, Kawabe, Toru
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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