Process for obtaining substituted fluorobenzenes

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

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568938, 558411, 558425, 562438, 562405, 562458, C07C 7912

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048683477

ABSTRACT:
Substituted fluorobenzenes which are produced in aprotic, polar solvents or in mixtures which contain such solvents can be obtained by extracting the substituted fluorobenzenes from the solvents or solvent mixtures with aliphatic extracting agents and then seaprating the extracting agents from the substituted fluorobenzenes.

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patent: 4593144 (1986-06-01), Chupp et al.
patent: 4642398 (1987-02-01), Cantrell

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