Enantioselective total syntheses of cedrelin A and methylated paralycolin B using Pd-catalyzed asymmetric intramolecular Friedel0Crafts allylic alkylation of phenols

被引:11
作者
Suzuki, Yuta [1 ]
Matsuo, Nobuaki [1 ]
Nemoto, Tetsuhiro [1 ]
Hamada, Yasumasa [1 ]
机构
[1] Chiba Univ, Grad Sch Pharmaceut Sci, Chuo Ku, Chiba 2608675, Japan
关键词
Asymmetric synthesis; Dihydrophenanthrenes; Friedel-Crafts alkylation; Palladium; Total synthesis; CROSS-COUPLING REACTIONS; DIHYDROPHENANTHRENE; DEAROMATIZATION; ALLYLATION;
D O I
10.1016/j.tet.2013.05.007
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
We report the first enantioselective total syntheses of cedrelin A and methylated paralycolin B, wherein Pd-catalyzed asymmetric intramolecular Friedel-Crafts allylic alkylation of phenols was the key step. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码:5913 / 5919
页数:7
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