Title of article
Organotransition metal-modified sugars: Part 16. Diastereoselective synthesis of carbohydrate-derived spirocyclic 2-oxacyclohexylidene chromium and tungsten complexes
Author/Authors
Bernd Weyershausen، نويسنده , , Martin Nieger، نويسنده , , Karl Heinz D?tz، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2000
Pages
8
From page
37
To page
44
Abstract
Carbohydrate-derived 4-pentyn-1-ols have been synthesized from spirocyclic oxirane precursors upon reaction with allenylmagnesium bromide. They undergo cycloisomerization at low-valent chromium or tungsten templates to give spirocyclic 2-oxacyclohexylidene metal complexes.
Keywords
alkynols , Carbohydrates , carbene complexes , spirocycles
Journal title
Journal of Organometallic Chemistry
Serial Year
2000
Journal title
Journal of Organometallic Chemistry
Record number
1370688
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