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|Title:||Synthesis of steroidal oxazolidinones : Reactions of steroidal epoxides with glycine|
Siddiqui, I H
Ansari, S A
Khan, E H
|Abstract:||Reaction of 5, 6-epoxyecholestane 1, its 3β-acetoxy 2 and 3β -chloro 3 analogues with glycine in dimethylformamide using AICI3 as catalyst gives 5-cholestano[6, 5-d]oxazolidin-2'-one 4. its 3β-acetoxy 5 and chloro 6 analogues, respectively. The structures of these compounds have been established on the basis of their elemental, analytical and spectral data. A mechanism has been suggested for the formation of oxazolidinones 4-6.|
|Appears in Collections:||IJC-B Vol.38B(05) [May 1999]|
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