Process for the preparation of azoniaspironortropanol esters

Details Process for the preparation of azoniaspironortropanol esters Process for the preparation of azoniaspironortropanol esters

1986-12-23

1989-08-08

Lee, Mary C.

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

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

546 18, 540543, 544231, 544 71, 544230, C07D40100, C07D23700, C07D26500, C07D23900

Patent

active

048554227

ABSTRACT:
A method for preparing azoniaspironotropanol esters, esters thus produced, and methods of use for these is disclosed. The esters are effective as broncholytics and as agents in therapy of asthmatic conditions.

REFERENCES:
Bertholdt et al(I), CA, vol. 68, 1968, 68:12841s.
Bertholdt et al.(II), CA, vol 68, 1968, 68:12840r.
Pfister, CA, vol. 94, 1981, 94:47156m.
Markushma et al, CA, vol. 84, 84:17175t.
Bertholdt et al(III), CA, vol. 70, 1969 70:68284w.
Ito et al(I), CA, vol. 76, 1972, 76:149165j.
Ito et al.(II), CA, vol. 81, 1974, 81:114745z.
Findlay, JACS vol. 75: pp. 3204-3208 (1953).
Kim, Org. Prep & Proc. Int. 9(1): pp. 1-4 (1977).
Kraiss, et al., Tet. Lett. 1: pp. 57-58 (1971).
Berthold, et al., Arzneim Forsch 17(6): pp. 714-719 (1967).
Montzka, et al., Tet. Lett. 14: pp. 1325-1327 (1974).
Staab, et al., Chem. Ber. 95: pp. 1284-1297 (1962).

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