A highly stereoselective synthesis of Z-
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John A. Soderquist; Charles L. Anderson
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Article
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1988
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Elsevier Science
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French
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The reaction. h the presence of soluble lithium salts, of non-stabllfzed ylides at low temperature with altphatic derbatbes of acyManes g&s moderate to goad 137-82%) yields of Z-1.Pclisubstituted vin&~s trt exdlent I >96% 1 tmnerlc pwtttes for normal alkyl derbatbes. Impllcatfons of these results on