Synthesis of the polyol chain of (-)-roxaticin.
Synthesis of the polyol chain of (-)-roxaticin.
复制标题
(-)-罗沙星多元醇链的合成。
DOI:
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发表时间:
1992
期刊:
影响因子:
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通讯作者:
C. Rodríguez
中科院分区:
文献类型:
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作者:
S. Rychnovsky;C. Rodríguez
Tetraacetonide 19, which incorporates the 10 stereogenetic centers of (-)-roxaticin, was chosen as a test case to develop a convergent synthesis of alternating polyol chains. This sythesis uses a stepwise alkylation of dibromide 16 followed by a stereoselective reductive decyanation in a three-fold convergent strategy