(3aR,5R,7S,7aS)-5-[(tert-butyldimethylsilyloxy)-methyl]-7-ethoxy-3-methyl-7,7a-dihydro-3aH-pyrano[4,3-d]isoxazol-4(5H)-one

被引：2

作者：

Cottier, L

Srivastava, RM

Sinou, D

de Freitas, JR

Jeanneau, E

机构：

[1] Univ Lyon 1, Ctr Diffractometrie, F-69622 Villeurbanne, France

[2] Univ Fed Pernambuco, Dept Quim Fundamental, BR-50740540 Recife, PE, Brazil

[3] Univ Lyon 1, Associe CNRS, Lab Synth Asymetr, CPE Lyon, F-69622 Villeurbanne, France

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2006年 / 62卷

关键词：

D O I：

10.1107/S1600536805034392

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C16H29NO5Si, is a unique heterocyclic compound where the 3-methyl-4,5-dihydroisoxazole (3-methyl-Delta(2)-isoxazoline) ring has a tetrahydropyran-4-one group fused to the five-membered heterocyclic ring. This bicyclic heterocycle has four asymmetric centers with well defined configurations at all stereocenters.

引用

页码：O540 / O541

页数：2

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