Preparation of 5-hydroxyethylpyrrolidones

Details Preparation of 5-hydroxyethylpyrrolidones Preparation of 5-hydroxyethylpyrrolidones

1992-10-14

1994-02-15

Springer, David B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C07D20726

Patent

active

052868753

ABSTRACT:
A process for preparing a 5-hydroxyethylpyrrolidone of the general formula I ##STR1## where R.sup.1 is hydrogen, C.sub.1 - to C.sub.12 -alkyl, C.sub.3 - to C.sub.8 -cycloalkyl, aryl or C.sub.7 - to C.sub.12 -aralkyl, by reacting

REFERENCES:
patent: 4874865 (1989-10-01), Wambach et al.
C. H. Hassall, Org. React., vol. 9, (1957) p. 73 et seq.
Journal of Organic Chemistry, vol. 51, Nr. 1, (1986) pp. 40-45.

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