We used the cis-endo-endo amino alcohols and the cis-exo-exo amino alcohols derived oxazaborolidines as catalysts, the two products with opposite configuration were conveniently obtained.

　
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  • 應用cis-endo-endo型氨基醇和cis-exo-exo型氨基醇衍生的?f唑硼烷作為催化劑時(shí),方便地得到構型剛好相反的兩種產(chǎn)物。
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