Synthesis of Chiral Aziridines from Glycals: Application in the Synthesis of a Piperidine-Azepine Fused Derivative

被引:6
|
作者
Thakur, Rima [1 ]
Rawal, Girish K. [1 ]
Vankar, Yashwant D. [1 ]
机构
[1] Indian Inst Technol Kanpur, Dept Chem, Kanpur 208016, Uttar Pradesh, India
关键词
Carbohydrates; Glycals; Aziridines; Chiral pool; Nitrogen heterocycles; RING-OPENING REACTIONS; CERIC AMMONIUM-NITRATE; ONE-POT SYNTHESIS; GLYCOSIDASE INHIBITORS; D-GLUCOSE; ENANTIOSELECTIVE SYNTHESIS; STEREOSELECTIVE-SYNTHESIS; ASYMMETRIC-SYNTHESIS; N-TOSYLAZIRIDINES; HYBRID SUGARS;
D O I
10.1002/ejoc.201700624
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Vicinal chloroamines derived from glycals have been converted into the corresponding chiral aziridines. Although the formation of a tetrahydrofuran derivative is also possible, reaction conditions were developed to give the azirdines exclusively. One of the aziridines is closely related to a compound used in the synthesis of an advanced intermediate en route to Zanamivir, an antiviral agent. Furthermore, one of the aziridines was converted into a piperidine-azepine fused derivative.
引用
收藏
页码:4235 / 4241
页数:7
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