of carbonyl
compounds (aldehydes or ketones) or cyanohydrin
s with ammonium carbonate
and potassium cyanide
to give hydantoin
s. The reaction is named after Hans Theodor Bucherer
.
Overall Reaction
The addition of KCN to the carbonyl compound gives rise to the cyanohydrin
. This is followed by an SN2 reaction with NH3 to form aminonitrile. Nucleophilic addition of aminonitrile to CO2 leads to cyano-carbamic acid, which undergoes an intramolecular ring closing to 5-imino-oxazolidin-2-one.
He is great! Geez, that old fat man. Look at the way he moves, like a dancer... And those fingers, them chubby fingers. And that stroke, it's like he's, uh, like he's playin' a violin or somethin.'
[After discovering that Charlie kept some money from him] With that fifteen hundred, I could have beat him. That's all I needed, Charlie... You'd love to keep me hustlin' for ya, huh, wouldn't ya? I mean, a couple more years with me scufflin' around in them little towns and those back alleys, you might make yourself enough to get a little pool room back in Oakland, six tables and a handbook on the side... Lay down and die by yourself.
Now why did I do it, Sarah, why did I do it? I could've beat that guy, I could've beat him cold. He never would have known. But I just had to show him. Just had to show those creeps and those punks what the game is like when it's great, when it's really great. You know, like anything can be great, anything can be great. I don't care — brick-laying can be great if a guy knows. If he knows what he's doin' and why and if he can make it come off.
A motion picture that probes the stranger... the pick-up... why a man hustles for a buck or a place in the sun!
They called him "Fast Eddie"... He was a winner... He was a loser... He was a hustler.
Only the angel who falls knows the depths of hell.
It delves without compromise into the hungers that lie deep within us all.
Trapped by the underworld . . . they risked love and fortune in a desperate gamble!