help!

[wslwh2005]

to <?:namespace prefix = st1 ns = "urnchemas-microsoft-comfficemarttags" /><st1:chmetcnv wt="on" TCSC="0" Number="1" Negative="False" HasSpace="True" SourceValue="21" UnitName="g">21.0 g</st1:chmetcnv> of the ketone is added <st1:chmetcnv wt="on" TCSC="0" Number="1" Negative="False" HasSpace="True" SourceValue="10" UnitName="g">10.0 g</st1:chmetcnv> of bromine in 80 ml of CCl4. 1-bromocyclopentyl-(o-chlorophenyl)-ketone, bp 111-114c (0.1 mmHg) is isolated in the usual manner.


how to describe the usual manner,anybody can tell me to use this method to produce 1-bromocyclopentyl-(o-chlorophenyl)-ketone in detail(the euipment and how to use the equipment)