發送短信 : Synthesis of gem -difluoromethylenated compounds employing α,α-difluoro-α-phenylsulfanyl-α-trimethylsilylmethane (PhSCF<inf>2</inf>SiMe<inf>3</inf>) as a gem -difluoromethylene building block

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