Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Outline of Final Research Achievements |
Although Julia-Kocienski reaction is a efficient tool for direct trans-alkene synthesis via metalated tetrazolylsulfones with aldehydes, cis-selective reagents are also needed. In this study, we developed a practical methylenation reation for aldehydes and ketones using new Julia-type reagents. Based on this results, we also found cis selective reaction for the synthesis of 1,3-dienes.
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