Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5282075 | Tetrahedron Letters | 2009 | 4 Pages |
Abstract
Photoadditions of phenylacetates to phthalimides give the corresponding benzylated hydroxyphthalimidines in moderate to high yields of 29-90%. With 2-phenylpropanoate, photoaddition affords a diastereoisomeric mixture in a de of 24% in favour of the like-diastereoisomer. l-3-Phenyllactate and 2-oxo-3-phenylpropanoate both furnish the benzylated product through subsequent loss of formaldehyde and decarbonylation, respectively.
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Authors
Fadi Hatoum, Sonia Gallagher, Louise Baragwanath, Johann Lex, Michael Oelgemöller,