Reductive desilanolation as a route to benzonitriles. An application to a concise synthesis of the aromatic sector of calicheamicin Journal Article


Authors: Olson, S. H.; Danishefsky, S. J.
Article Title: Reductive desilanolation as a route to benzonitriles. An application to a concise synthesis of the aromatic sector of calicheamicin
Abstract: The TMS-cyanohydrins of quinones undergo reductive desilanolation in the presence of samarium iodide to form hydroxybenzonitriles. Benzoquinone 1 was converted to the hexasubstituted aromatic fragment of calicheamicin 4 by this method. © 1994.
Keywords: unclassified drug; drug synthesis; reaction analysis; nitrile; article; calicheamicin derivative; benzonitrile derivative
Journal Title: Tetrahedron Letters
Volume: 35
Issue: 43
ISSN: 0040-4039
Publisher: Pergamon-Elsevier Science Ltd  
Date Published: 1994-10-24
Start Page: 7901
End Page: 7904
Language: English
DOI: 10.1016/0040-4039(94)80006-5
PROVIDER: scopus
DOI/URL:
Notes: Tetrahedron Lett. -- Cited By :7 -- Export Date: 14 January 2019 -- Article -- CODEN: TELEA -- Source: Scopus
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