Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1978-09-05
1979-11-20
Thomas, Jr., James O.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
562466, 562471, C07C 6359
Patent
active
041752090
ABSTRACT:
A process, and intermediates for the preparation of 6,11-dihydro-11-oxodibenz[b,e]oxepin-2-acetic acid are described. The acid possesses antiinflammatory and analgesic activity.
REFERENCES:
patent: 3578705 (1971-05-01), Wendler et al.
patent: 3983164 (1976-09-01), Thorne et al.
Shah, Narshinh Muljibhai et al., "Chloral derivatives of Salicylic Acid," J. Indian Chem. Soc. 13 (1936), pp. 475-477, See Chemical Abstracts, vol. 30 (1936) #8162-8167.
Allen Richard C.
Lee Thomas B. K.
McFadden Arthur R.
American Hoechst Corporation
Hendriksen L.
Thomas, Jr. James O.
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