Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1997-11-20
2000-08-29
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C07D30514
Patent
active
061111074
ABSTRACT:
The present invention is directed to methods of forming esters of tertiary alcohols. The methods include reacting a compound containing a tertiary alcohol with an acyl heteroaromatic ion-based compound of the formula: ##STR1## wherein R.sub.1 is an aromatic or aliphatic acid residue;
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Greenwald Richard B.
Pendri Annapurna
Zhao Hong
Enzon Inc.
Rao Deepak
Raymond Richard L.
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