Protected gluconolactone and method for producing C-aryl hydroxyglycoside using same

The present invention relates to a protected gluconolactone and a method for producing a C-aryl hydroxyglycoside using the protected gluconolactone. The purpose of the present invention is to provide a protected gluconolactone and a method for producing a C-aryl hydroxyglycoside using the protected...

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Bibliographische Detailangaben
Hauptverfasser: NADIVEDI MAHESH REDDY, TAPKIL, SUDHAKAR, R, MASHIMA, KAZUSHI, MULANI SUNIL KUMAR, SEKI MASAHIKO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The present invention relates to a protected gluconolactone and a method for producing a C-aryl hydroxyglycoside using the protected gluconolactone. The purpose of the present invention is to provide a protected gluconolactone and a method for producing a C-aryl hydroxyglycoside using the protected gluconolactone. The present invention provides: a protected gluconolactone represented by formula (I); and a method for producing a C-aryl hydroxyglycoside using the protected gluconolactone. In formula (I), R represents a group represented by the following formula:-C (-L1) (-L2)-O-L3. In the formula, L1, L2 and L3 each independently represent an optionally substituted alkyl group. # imgabs0 # 本发明涉及保护葡糖酸内酯及使用该保护葡糖酸内酯的C-芳基羟基糖苷的制造方法。本发明的目的是提供保护葡糖酸内酯及使用该保护葡糖酸内酯的C-芳基羟基糖苷的制造方法。本发明提供下述式(I)所示的保护葡糖酸内酯及使用该保护葡糖酸内酯的C-芳基羟基糖苷的制造方法。式(I)中,R表示下述式:-C(-L1)(-L2)-O-L3所示的基团。式中,L1、L2及L3各自独立地表示可具有取代基的烷基。#imgabs0#