Text this

Number:

Provider:

CAPTCHA:

             ___     _    _     ______   _    _   
  ____      / _ \\  | \  / ||  /_   _// | || | || 
 |    \\   | / \ || |  \/  ||   -| ||-  | || | || 
 | [] ||   | \_/ || | .  . ||   _| ||_  | \\_/ || 
 |  __//    \___//  |_|\/|_||  /_____//  \____//  
 |_|`-`     `---`   `-`  `-`   `-----`    `---`   
 `-`

Please enter what you see:

Text this: Palladium-mediated heck-type reactions of [(Bromodifluoromethyl)sulfonyl] benzene: Synthesis of α-alkenyl- and α-heteroaryl-substituted α,α-difluoromethyl phenyl sulfones