(3aS,4S,4aS,7R,9S,9aS)-methyl 4-benzyloxy-9-methylsulfonyloxy-2,2-dimethyl-8-oxo-octahydro-1,3-dioxa-5-thia-7a-azacyclo-penta[f]azulene-7-carboxylate toluene solvate

被引：2
|
作者：
Hörger, R [1 ]
Marsch, M [1 ]
Geyer, A [1 ]
Harms, K [1 ]
机构：
[1] Univ Marburg, Fachbereich Chem, D-35032 Marburg, Germany
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2005年 / 61卷
关键词：
D O I：
10.1107/S160053680503031X
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The absolute configuration has been determined for the title compound, C21H27NO9S2 center dot C7H8. The compound is a precurser in the synthesis of bicyclic dipeptide isosteres based on mannuronic acid. The seven-membered lactam ring adopts a rigid chair conformation.
引用
收藏
页码：O3447 / O3448
页数：2
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