Synthetic versatility in C-H oxidation: a rapid approach to differentiated diols and pyrans from simple olefins.
Synthetic versatility in C-H oxidation: a rapid approach to differentiated diols and pyrans from simple olefins.
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DOI:
10.1021/ja206013j
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发表时间:
2011-08-17
影响因子:
15
通讯作者:
White, M. Christina
中科院分区:
文献类型:
--
作者:
Gormisky, Paul E.;White, M. Christina
Conventionally, C—H oxidation reactions are used to install functional groups. The use of C—H oxidation to transform simple starting materials into highly versatile intermediates, which enable rapid access to a range of complex target structures is a new area with tremendous potential in synthesis. Herein we report a Pd(II)/sulfoxide-catalyzed allylic C—H oxidation to form anti-1,4-dioxan-2-ones from homoallylic oxygenates. These versatile building blocks are rapidly elaborated to differentiated syn-1,2-diols, stereodefined amino-polyols, and syn-pyrans, structures ubiquitous in medicinally important complex molecules found in Nature. We also demonstrate that a C—H oxidation approach to the synthesis of these motifs is orthogonal and complementary to other state-of-the-art methods.
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影响因子:
56.9
作者:
Chen, Mark S.;White, M. Christina
通讯作者:
White, M. Christina
DOI:
10.1126/science.1170777
发表时间:
2009-04-10
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Kim J;Ashenhurst JA;Movassaghi M
通讯作者:
Movassaghi M
影响因子:
15
作者:
Iwata, Mitsutaka;Yazaki, Ryo;Shibasaki, Masakatsu
通讯作者:
Shibasaki, Masakatsu
影响因子:
15
作者:
Dai, Hui-Xiong;Stepan, Antonia F.;Yu, Jin-Quan
通讯作者:
Yu, Jin-Quan
影响因子:
15
作者:
Hinman, A;Du Bois, J
通讯作者:
Du Bois, J