113296-75-6Relevant articles and documents
Synthetic studies on saframycin anibiotics: an improved synthesis of tricyclic lactam intermediate and construction of the core ring system of saframycin A
Kimura, Shinya,Kawai, Shintaro,Azuma, Masayuki,Umehara, Yoshifumi,Koizumi, Yu-Ichi,Yokoya, Masashi,Saito, Naoki
, p. 327 - 343 (2015/03/04)
An improved synthesis of the tricyclic lactam intermediate of saframycin antibiotics and the construction of the core ring system having a cyano group at C-21 position were presented.1 The stereochemistry of several key intermediates was determined by X-r