摘要 |
<p>A metal alkoxide of the formula ZOOT1 MOHOPhCOO AcOO(1) wherein T1 is hydrogen or a hydroxy protecting group, Z is -OT2, or -OCOCH3, T2 is hydrogen or a hydroxy protecting group, M is a Group IA, IIA, IIIA, IVA, VA, VIA, or transition metal, Ac is acetyl and Ph is phenyl.</p> |