- Platinum-Catalyzed Cycloisomerization of 1,4-Enynes via 1,2-Alkenyl Rearrangement
[作者:SATO TAKUMA; ONUMA TOSHIKI; NAKAMURA ITARU; TERADA MASAHIRO,期刊:Organic Letters, 页码:4992-4995 , 文章类型: Article,,卷期:2011年13-19]
- The cycloisomerization of 1,4-enyne 1 in the presence of platinum(II) catalyst afforded 1,2,3-trisubstituted 1H-indene 2 and 2' in good to excellent yields. The reaction proceeded through an unprecedented 1,2-alkenyl rea...
- Total Synthesis of (+)-Decursivine
[作者:SUN DEQIAN; ZHAO QIWU; LI CHAOZHONG,期刊:Organic Letters, 页码:5302-5305 , 文章类型: Article,,卷期:2011年13-19]
- The first asymmetric synthesis of natural indole alkaloid (+)-decursivine was accomplished. The key step involves the PIFA-mediated intramolecular [3 + 2] cycloaddition of 5-hydroxytryptophan with a substituted cinnamami...
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