Carbonylation of olefinically unsaturated nitriles and acids usi

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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560204, 560233, 562517, 562522, C07C121407, C07C 6738, C07C 5114

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active

045086605

ABSTRACT:
Process using selected sulfones, e.g., tetramethylenesulfone as solvents in the carbonylation of nitriles, e.g., 3-pentenenitrile and acids, e.g., 3-pentenoic acid to produce highly linear products.

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patent: 4344866 (1982-08-01), Pesa et al.

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