Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1991-12-02
1992-11-17
Chan, Nicky
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549342, C07D31726
Patent
active
051645190
ABSTRACT:
A process is disclosed for preparing a 2,2-R.sub.1, R.sub.2 -1,3-dioxolane-4-carboxylic acid or salt thereof rich in either the R or S enantiomer which process comprises
REFERENCES:
patent: 4575558 (1986-03-01), Mai
patent: 4745200 (1988-05-01), Moeller
Ruholl et al., Synthesis 1, 1988, pp. 54-55.
Groen Paulus B. M.
Leenderts Everardus J. A. M.
Walraven Hubertus G. M.
Chan Nicky
Shell Internationale Research Maatschappij B.V.
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