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タイトル
和文:Rhodium-catalyzed enantioselective [2+2+2] cycloaddition of tosylamide-linked 5-allenal and 5-allenone with internal alkynes. 
英文:Rhodium-catalyzed enantioselective [2+2+2] cycloaddition of tosylamide-linked 5-allenal and 5-allenone with internal alkynes. 
著者
和文: Kazuki Sakashita, Koji Masutomi, Keiichi Noguchi, Ken. Tanaka.  
英文: Kazuki Sakashita, Koji Masutomi, Keiichi Noguchi, Ken. Tanaka.  
言語 English 
掲載誌/書名
和文:Chemistry Letters 
英文:Chemistry Letters 
巻, 号, ページ Vol. 43    No. 8    pp. 1260-1262
出版年月 2014年 
出版者
和文:Chemical Society of Japan 
英文:Chemical Society of Japan 
会議名称
和文: 
英文: 
開催地
和文: 
英文: 
DOI https://doi.org/10.1246/cl.140448
アブストラクト A cationic rhodium(I)-BINAP complex catalyzed enantioselective [2+2+2] cycloaddn. of a tosylamide-linked 5-allenal H2C:C:CHCH2N(X)CH2CHO (X = Ts) and 5-allenone H2C:C:CHCH2N(X)CH2C(O)CH3 with internal alkynes leading to the formation of bicyclic oxygen heterocycles I (R1 = H, CH3; R2 = C(O)CH3, Si(CH3)3, CH2CH3, etc.; R3 = Me, Et, i-Pr, etc.). [on SciFinder(R)]

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