955959-40-7Relevant academic research and scientific papers
Total synthesis of Oxazolomycin a
Eto, Kohei,Yoshino, Madoka,Takahashi, Keisuke,Ishihara, Jun,Hatakeyama, Susumi
supporting information; experimental part, p. 5398 - 5401 (2011/12/04)
The first total synthesis of oxazolomycin A, a structurally novel oxazole polyene γ-lactam/β-lactone antibiotic, is described. Key features include the stereocontrolled construction of the right-hand heterocyclic core bytaking advantage of an In(III)-cata
Total synthesis of neooxazolomycin
Onyango, Evans Otieno,Tsurumoto, Joji,Imai, Naoko,Takahashi, Keisuke,Ishihara, Jun,Hatakeyama, Susumi
, p. 6703 - 6705 (2008/09/18)
Two sides to the story: Neooxazolomycin, a member of the oxazolomycin family of antibiotics, was synthesized in naturally occurring form by a convergent approach. This highly stereoselective strategy consists of a Tamao hydrosilylation, palladium-catalyzed enolate alkenylation, dihydroxylation accompanied by lactonization, and a Nozaki-Hiyama-Kishi reaction to construct the right-hand segment as well as an improved route to the left-hand segment. (Chemical Equation Presented).
