全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Sabine Michaud , Laurence Wavrin , Jacques Viala
来源:[J].Synthetic Communications(IF 1.06), 2002, Vol.32 (10), pp.1563-1570Taylor & Francis
摘要:ABSTRACT(#br)We describe an efficient and very easy two-step preparation of a new C6 acetylenic homologating agent 4(#br). This compound is a precursor of 1,4-enyne and 1,3-eneallene units which are useful building blocks for the total synthesis of modified PUFAs.
作者:Laurence Wavrin , Jacques Viala
来源:[J].ChemInform, 2002, Vol.33 (24), pp.no-noWiley
摘要:Abstract(#br)ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The origin...
作者:Laurence Wavrin , Jacques Viala
来源:[J].Synthesis(IF 2.5), 2002, Vol.2002 (03), pp.0326-0330Thieme
摘要:We describe the first efficient oxidation of homoallylic and homopropargylic alcohols to the corresponding very sensitive and unstable b,g-unsaturated aldehydes by using the Dess-Martin periodinane with a new neutral and anhydrous extraction protocol.
作者:Laurence Wavrin , Cyril Nicolas ...
来源:[J].Synlett(IF 2.655), 2004, Vol.2004 (10), pp.1820-1822Thieme
摘要:Highly sensitive functionalized 2-vinylidene-hydrofurans undergo a facile, clean and chemoselective Pd(0)-catalyzed isomerization leading to stable and valuable 3-oxa-1,3-dienes precursor of polycyclic systems found in bioactive natural products through Diels-Alder reaction.

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