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PROTECTED ALPHA-AMINOALKYL STANNANES AS SYNTHETIC EQUIVALENTS OF ALPHA-AMINO CARBANIONS (AMINO CARBANIONS, AMINOALKYL STANNANES).

ALINE CATHERINE LINDBECK

出版	University of MICHIGAN, 1991
URL	http://books.google.com.hk/books?id=z1seAQAAMAAJ&hl=&source=gbs_api

註釋

For the generation of chiral anions, 3-(1-trialkylstannylalkyl)-4,5-dialkyl-2-oxazolidinones were synthesized by the alkylation of chiral oxazolidinones with iodoalkyltrialkylstannanes, while (4R,5S,1$\sp\prime$S-1-methyl-3-($1 $-tributylstannylalkyl)-4-phenyl-5-methyl-2-imidazolidinones were made by the displacement of (4R,5S,1$\sp\prime$S)-1-methyl-3- ((1-p-toluenesulfonyl)alkyl) -4-phenyl-5-methyl-2-imidazolidinones with tributylstannyllithium, which occurred totally stereoselectively. The optically