An Efficient Petasis Boronic-Mannich Reaction of Chiral Lactol Derivatives Prepared from D-Araboascorbic Acid

被引:8
|
作者
Mandai, Hiroki [1 ]
Yamada, Hiroshi [1 ]
Shimowaki, Keita [1 ]
Mitsudo, Koichi [1 ]
Suga, Seiji [1 ,2 ,3 ]
机构
[1] Okayama Univ, Grad Sch Nat Sci & Technol, Div Chem & Biotechnol, Kita Ku, Okayama 7008530, Japan
[2] Okayama Univ, Res Ctr New Funct Mat Energy Prod Storage & Trans, Kita Ku, Okayama 7008530, Japan
[3] Japan Sci & Technol Agcy, ACT C, Kawaguchi, Saitama 3320012, Japan
来源
SYNTHESIS-STUTTGART | 2014年 / 46卷 / 19期
关键词
asymmetric synthesis; chiral pool; coupling; diastereoselectivity; domino reaction; lactones; ALPHA-HYDROXY ALDEHYDES; ASYMMETRIC MULTICOMPONENT REACTIONS; 3,4-DIEPIPOLYOXAMIC ACID; 3-COMPONENT REACTION; (-)-POLYOXAMIC ACID; ORGANOBORONIC ACIDS; FORMAL SYNTHESIS; AMINO-ALCOHOLS; CONDENSATION; ENANTIOMERS;
D O I
10.1055/s-0034-1378900
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Optically active polyhydroxy trans-1,2-amino alcohols were efficiently synthesized in good to excellent yields by the Petasis boronic-Mannich reaction of an amine, an organoboronic acid, and a chiral lactol, which was prepared from D-araboascorbic acid or its diastereomer. Further transformations of the resulting Petasis products were investigated in detail to obtain chiral building blocks containing three continuous stereogenic centers.
引用
收藏
页码:2672 / 2681
页数:10
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