1999 hormones

hormonesU 1000

14 - 265Double Palladium(II)-Catalyzed Allylic Transpositions. Stereose-lective Synthesis of Dihydroxy-(E,Z,E)-Conjugated Trienes. —Optically active analogues of the target molecules [cf. (VIII), synthons of HETEskeletons] may be obtained starting from the corresponding homochiral lactolsubstrates of type (I). — (MARTIN, CATHERINE; BORTOLUSSI, MICHEL;BLOCH, ROBERT; J. Chem. Res., Synop. (1998) 8, 416-417; CNRS, Inst.Chim. Mol. Orsay, Univ. Paris-Sud, F-91405 Orsay, Fr.; EN)

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