A functionalized enol lactone containing a protected α-amino acid.

ABSTRACT: The crystal structure of N-(3,9-dimethyl-4-phenyl-2,5-dioxo-3,4-dihydro-2H,5H-pyrano[3,2-c]chromen-3-yl)-N-methylbenzamide methanol monosolvate, C(28)H(23)NO(5)·CH(3)OH, has been determined at room temperature by X-ray diffraction. Structural parameters are discussed with reference to ab initio calculations.

SUBMITTER: Bruno G 

PROVIDER: S-EPMC3011768 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature