Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1978-08-25
1979-10-23
Reamer, James H.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
260595, C07C 4518
Patent
active
041720970
ABSTRACT:
In the production of propiophenone by a vapor-phase, cross-decarboxylation process, an undesirable by-product, isobutyrophenone, is suppressed by addition of water or steam to the reactant stream.
REFERENCES:
patent: 2612524 (1952-09-01), Zettlemoyer et al.
patent: 2697729 (1954-12-01), Ohlson et al.
patent: 3468956 (1969-09-01), Mead
patent: 3643852 (1962-07-01), Mills
Neunhoeffer et al., Chem. Ber., vol. 72, pp. 919-929 (1939).
Smith Charles A.
Theiling Jr. Louis F.
Reamer James H.
Schoenberg Franklyn
Union Carbide Corporation
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