Text this: Organocatalytic β-functionalization of saturated carbonyl compounds-the state of the art

 _    _    __   __   _    _      ___      _  _   
| \  / ||  \ \\/ // | |  | ||   / _ \\   | \| || 
|  \/  ||   \ ` //  | |/\| ||  / //\ \\  |  ' || 
| .  . ||    | ||   |  /\  || |  ___  || | .  || 
|_|\/|_||    |_||   |_// \_|| |_||  |_|| |_|\_|| 
`-`  `-`     `-`'   `-`   `-` `-`   `-`  `-` -`