Method of preparing tetrahalobenzene compounds, chemical interme

Details Method of preparing tetrahalobenzene compounds, chemical interme Method of preparing tetrahalobenzene compounds, chemical interme

1984-01-11

1985-10-29

Reamer, James H.

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

Organic compounds

Amino nitrogen containing

564373, 564388, 570127, 570182, 570218, C07C 8730

Patent

active

045502064

ABSTRACT:
Tetrahalobenzene compounds of the formula (I): ##STR1## in which X is independently chloro or, preferably, fluoro and Y is hydrogen or --N.sup.+ R.sub.3 A.sup.- in which each R is independently C.sub.1-4 alkyl and A is a radical capable of forming an anion A.sup.-, are prepared by

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Aeberli et al., J. Org. Chem. 40, 382 (1975).

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