857570-90-2Relevant academic research and scientific papers
Dynamic stereochemistry transfer in a transannular aldol reaction: Total synthesis of hypocrellin A
O'Brien, Erin M.,Morgan, Barbara J.,Kozlowski, Marisa C.
, p. 6877 - 6880 (2008)
(Chemical Equation Presented) A dynamic approach: The key step in the total synthesis of hypocrellin A involves a potentially biomimetic 1,8-diketone aldol reaction, which constructs the seven-membered ring. The helical configuration is established first
Perylenequinone natural products: Total syntheses of the diastereomers (+)-phleichrome and (+)-calphostin D by assembly of centrochiral and axial chiral fragments
Morgan, Barbara J.,Mulrooney, Carol A.,O'Brien, Erin M.,Kozlowski, Marisa C.
supporting information; experimental part, p. 30 - 43 (2010/04/26)
(Chemical Equation Presented) The first total synthesis of (+)-calphostin D and the total synthesis of (+)-phleichrome are outlined. The convergent syntheses utilize an enantiopure biaryl common intermediate, which is formed via an enantioselective cataly
