Abstract
Cyclic urethanes are obtained in good yields under mild conditions from amino alcohols and carbon dioxide using phosphorus(III) reagents [Ph3P, (PhO)3P, etc.] and halogenoalkanes (CCl4 and CCl3CCl3).
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Topics from this Paper
Amino Alcohols
Cyclic Urethanes
Phosphorus Reagents
Carbon Dioxide
Formation Of Urethanes
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