157896-18-9Relevant articles and documents
First Completely Chemical Synthesis of 5-Formyltetrahydropteroyl>poly-γ-L-glutamic Acid Derivatives
Fitzhugh, Anthony L.,Akee, Rhone K.,Ruei, Faith C.,Wu, Jerry,Klose, John R.,Chabner, Bruce A.
, p. 897 - 902 (2007/10/02)
The synthesis of (6S)-N5-formyl-5,6,7,8-tetrahydropteroyl-di-, tri-, tetra- and -penta-γ-L-glutamic acid derivatives 9a-d has been achieved for the first time through a three-step sequence of chemical reactions.The process involves converting