Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1985-10-11
1987-09-29
Moyer, Donald B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
558413, 558416, 562423, 562429, 562430, C07C14940, C07C14942, C07C 5115, C07C14713
Patent
active
046970371
ABSTRACT:
The preparation of dibenzo[b,f]thiepin compounds by a process comprising the direct carboxylation of an ortho-toluyl-aryl sulfide to introduce a phenylacetic acid side chain is disclosed.
REFERENCES:
patent: 3450771 (1969-06-01), Dombro
patent: 3560531 (1971-02-01), Normant
patent: 3651106 (1972-03-01), Harrison
Gilman et al., J. Org. Chem., 22, 1715-1716 (1957).
Org. Reactions, 26, 74-75, Wiley & Sons (1979).
Stoyanovich et al., Angew. Chem. Int. Ed., 5, 127 (1966).
Org. Reactions, 26, 61-64, Wiley & Sons (1979).
Bailey et al., J. Chem. Soc. B 1446-1449 (1971).
Chiba et al., Chem. Abst. vol. 90, Abstract No. 121271f, 1979.
Fieser et al., Reagents for Organic Synthesis, vol. 3, pp. 184-185, Wiley-Interscience, N.Y., 1972.
Rembaum et al., Am. Chem. Soc., Div. Polymer Chem. Preprints, vol. 3, No. 2, 1962, pp. 251-262.
Valenta et al., Chem. Abst., vol. 92, Abstract No. 128853x, 1980.
Lopez Gabriel
Merck & Co. , Inc.
Moyer Donald B.
Pfeiffer Hesna J.
Scott Patricia M.
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