Sl. Less et al., BIOSYNTHESIS OF TETRONASIN .7. PREPARATION OF STRUCTURAL ANALOGS OF THE TETRAKETIDE BIOSYNTHETIC PRECURSOR TO TETRONASIN, Tetrahedron letters, 37(20), 1996, pp. 3519-3520
The preparation of three structural analogues of the putative tetraket
ide biosynthetic precursor (2) of the acyl tetronic acid ionophore tet
ronasin, as N-acetylcysteamine thioesters (3), (4) and (5) is describe
d. Two examples are F-19-labelled. Copyright (C) 1996 Elsevier Science
Ltd