ChemInform Abstract: Novel Methodologies
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Srinivas Tekkam; M. A. Alam; Subash C. Jonnalagadda; Venkatram R. Mereddy
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Article
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2011
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John Wiley and Sons
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## Abstract A series of pyroglutamates (III), (VIII), and (X) is readily prepared by reaction of iminoesters (I) with corresponding BaylisβHillman derivatives followed by acidic cleavage of imines and a subsequent lactamization.