143680-11-9Relevant articles and documents
1,5-stereocontrol in bismuth-mediated reactions between aldehydes and allyl bromides: Stereoselective synthesis of open-chain all-syn- and anti, anti-1,3,5-disposed trimethylalkanes
Bazar, Norazah,Donnelly, Sam,Liu, Hao,Thomas, Eric J.
scheme or table, p. 575 - 578 (2010/09/18)
The reaction of 5-benzyloxy-2,4-dimethylpent-2-enyl bromide with the bismuth species generated by reduction of bismuth(III) iodide by zinc powder gives an intermediate which reacts with aldehydes with useful levels of stereocontrol in favour of 1,5-anti-(3E)-5-methylalk-3-enols. Manipulation of protecting groups, stereoselective hydrogenation, and tosylate displacement using a higher-order cyanomethylcuprate leads to either all-syn or anti, anti-1,3,5-disposed trimethylalkanes. Georg Thieme Verlag Stuttgart.
Stereoselective synthesis of C3-C9 segment of soraphen A
Gurjar,Mainkar,Srinivas
, p. 5967 - 5968 (2007/10/02)
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