Continuous process for preparing halogenated compounds

Details Continuous process for preparing halogenated compounds Continuous process for preparing halogenated compounds

2006-09-05

2006-09-05

Witherspoon, Sikarl A. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Halogen containing

C570S101000, C570S123000, C570S170000, C570S171000

Reexamination Certificate

active

07102041

ABSTRACT:
A process for preparing a haloalkane comprising: (a) contacting a haloalkane starting material with an alkene in the presence of an effective amount of a catalyst complex under conditions effective to facilitate an addition reaction and to form a product stream comprising a haloalkane product from the addition reaction, wherein the catalyst complex has a boiling point higher than that of the haloalkane product; and (b) recovering the haloalkane product from the product stream.

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Burton et. al., J. Org. Chem. vol. 36, No. 18, 1971, p. 2596.

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