875439-69-3Relevant articles and documents
Synthesis of the N-acetylcysteamine thioester of seco-proansamitocin
Frenzel, Thomas,Bruenjes, Marco,Quitschalle, Monika,Kirschning, Andreas
, p. 135 - 138 (2007/10/03)
(Chemical Equation Presented) The enantioselective total synthesis of the N-acetylcysteamine thioester of seco-proansamitocin, a key biosynthetic intermediate of the highly potent antitumor agent ansamitocin, is described, which twice utilizes the Nagao a