A new approach to the synthesis of 1, 6‐anhydro‐2‐azido‐2‐deoxy‐β‐D‐glucopyranose derivatives
作者:
M. Kloosterman,
M. P. de Nijs,
J. H. van Boom,
期刊:
Recueil des Travaux Chimiques des Pays‐Bas
(WILEY Available online 1984)
卷期:
Volume 103,
issue 7‐8
页码: 243-244
ISSN:0165-0513
年代: 1984
DOI:10.1002/recl.19841030706
出版商: WILEY‐VCH Verlag
数据来源: WILEY
摘要:
Abstract1, 6‐Anhydro‐β‐D‐mannopyranose was converted in three steps into 1, 6‐anhydro‐3‐0‐(4‐methoxybenzoyl)‐4‐0‐allyl‐β‐D‐mannopyranose in high overall yield. Treatment of the latter with trifluoromethanesulphonic anhydride, followed by direct displacement at 20°c of the triflate ester with lithium azide afforded almost quantitatively 1, 6‐anhydro‐2‐azido‐2‐deoxy‐3‐0
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