Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1991-07-18
1992-11-24
Dentz, Bernard
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
560425, 560170, C07C23308, C07C23311, C07C23305
Patent
active
051664003
ABSTRACT:
Process and intermediates for isopropyl 3S-amino-4-cyclohexyl-2R-hydroxybutyrate and 3S-amino-2R-hydroxy-5-methylhexanoate from R-malic acid. These products are of known utility in the synthesis of certain renin inhibitors.
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Chemical Abstracts 68:36934a.
Dentz Bernard
Lumb J. Trevor
Olson A. D.
Pfizer Inc.
Richardson Peter C.
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