Chiral phospholanes via chiral 1 4-diol cyclic sulfates

Details Chiral phospholanes via chiral 1 4-diol cyclic sulfates Chiral phospholanes via chiral 1 4-diol cyclic sulfates

1995-05-24

1997-01-21

Ramsuer, Robert W.

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

Organic compounds

Heavy metal containing

568 12, C07F 950

Patent

active

055961142

ABSTRACT:
Novel chiral 1,4-diol cyclic sulfates and their use as precursors in the preparation of chiral phospholane ligands, and chiral complexes useful as catalysts for carrying out enantioselective reactions.

REFERENCES:
patent: 4724101 (1988-02-01), Fellmann et al.
patent: 4924007 (1990-05-01), Massonneau et al.
patent: 4960904 (1990-10-01), LeRoy et al.
patent: 5008457 (1991-04-01), Burk
patent: 5021131 (1991-06-01), Burk
patent: 5171892 (1992-12-01), Burk
patent: 5466844 (1995-11-01), Spindler et al.
Burk, M. J. et al, Organometallics, 9(10), 2653-2655 (1990).
Burk, M. J. et al, Angewandte Chemie., 29(12), 1462-1464 (1990).
Gao, Y. et al, J. Am. Chem. Soc., 110, 7538-7539 (1988).
Kim, B. M. et al, Tetrahedron Ltrs., 30(6), 655-658 (1989).
Lloyd, E. J. et al, Aust. J. Chem., 30, 569-578 (1977).
Machinaga, N. et al, Tetrahedron Ltrs., 31(25), 3637-3640 (1990).
Brunner, H. et al, J. of Organometallic Chem., 328, 71-80 (1987).
Wilson, S. R. et al, Synlett, 199-200 (Apr. 1990).
Lichtenberger, J. et al, Bull. Chim. soc. Fr., p. 1495 (1961).
Denney, D. B. et al, J. Am. Chem. Soc., 94(1), 245-249 (1972).
Hitchcock, P. B. et al, J. Chem. Soc., Chem. Comm., 1598-1599 (1992).
Burk, M. J., J. Am. Chem. Soc., 113, 8518-8519 (1991).
Kim, T. J., Chemical Abstracts, 106, p. 679, Abstract No. 21401q (1987).
Chemical Abstracts, 106, Part 2, p. 1855RP, Abstract No. 108280-65-5 (1987).
Machinaga, N. et al, J. Org. Chem., 56(4), 1386-1393 (1991).

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