Resolution of 1,4-dihydropyridine derivatives

Details Resolution of 1,4-dihydropyridine derivatives Resolution of 1,4-dihydropyridine derivatives

1986-12-22

1990-04-24

Lee, Mary C.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

546153, 546155, 546157, 546159, 546167, 546257, 546258, 546268, 546269, 546270, 546271, 546273, 546274, 546280, 546283, 546284, 546286, 546287, 546288, 546289, 546291, 546294, 546295, 546296, 546297, 546298, 546299, 546307, 546308, 546309, 546310, 546316, 546318, 546321, 546322, C07F 906, C07F 922, C07F 928, C07D21536, C07D41300, C07D21516, C07D21520, C07D21372

Patent

active

049202251

ABSTRACT:
Optically active compounds of formula 1 ##STR1## wherein R.sub.1 is H or lower alkyl;

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T. Shibanuma, Chem. Pharm. Bull., 28, 2809-2812 (1980).
E. Wehinger, Angew. Chem. Int. Ed. Engl., 20, 762-769 (1981).

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