Decomposition of cumene hydroperoxide and recovery of boron trif

Details Decomposition of cumene hydroperoxide and recovery of boron trif Decomposition of cumene hydroperoxide and recovery of boron trif

1979-08-13

1981-05-12

Trousof, Natalie

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

Organic compounds

Oxygen containing

568798, 568311, 585435, C07C 4553, C07C 3708

Patent

active

042673798

ABSTRACT:
Cumene hydroperoxide is decomposed to phenol and acetone using boron trifluoride or boron trifluoride complexed with an oxygen-containing polar compound as the decomposition catalyst. The boron trifluoride in the reaction product is then complexed with an amine such as trimethyl amine for recovery and reuse in the process.

REFERENCES:
patent: 2663735 (1953-12-01), Filar et al.
patent: 2744143 (1956-05-01), Filar
patent: 3497561 (1970-02-01), Gelbein
patent: 3798277 (1971-06-01), Sugiyama et al.
Laurent, Anm Chem., #6, pp. 690-697 (1961).
Dandegoonker et al., Chem. Abst., vol. 82, #170247 (1975).

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