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Regio and diastereoselective addition of imidazoline 3-oxides to aryl isocyanates

✍ Scribed by Necdet Coşkun

Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
227 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis

A'-Imidazoline .1-oxides 1 underwent regio and diastereosclectivc qcloadditiott with a~1 isocyanates 2 to give 5.6,7.7a-tetraltydroimidam[

1 .S-b][ .Z.l~osadiazol-2( I&ones 3 in cscellent yields

Thermally and chemically induced retro q&addition of compounds 3 was demonstrated 0 1997 Elsevier Science Ltd.

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Regio and diastereoselective addition of
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