Efficient Generation of Highly Functionalized Fused Oxazepine Frameworks Based on a CAN-Catalyzed Four-Component Tetrahydropyridine Synthesis/Ring-Closing Metathesis Sequence

被引:35
作者
Sridharan, Vellaisamy [1 ]
Maiti, Swarupananda [1 ]
Carlos Menendez, J. [1 ]
机构
[1] Univ Complutense, Dept Quim Organ & Farmaceut, Fac Farm, E-28040 Madrid, Spain
关键词
CERIUM(IV) AMMONIUM-NITRATE; STEREOSELECTIVE-SYNTHESIS; 3-COMPONENT REACTION; ENYNE METATHESIS; POVAROV REACTION; VINYL ETHERS; DRUG DESIGN; PEPTIDOMIMETICS; 1,4-DIHYDROPYRIDINES; CONVENIENT;
D O I
10.1021/jo9021309
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
1-Allyl(propargyl)-6-allyl(propargyl)oxy-1,4,5,6-tetrahydropyridines, obtained through a CAN-catalyzed four-component reaction, were transformed into highly functionalized pyrido[2,1-b]-[1,3]oxazepines by ring-closing metathesis (RCM) and ring-closing enyne metathesis (RCEYM) processes, which constitute the first examples of the preparation of 1,3-oxazepine systems using metathesis reactions.
引用
收藏
页码:9365 / 9371
页数:7
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