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What is the mechanism? clear photo please
Allenoate-Claisen Rearrangement NZZ NZZ Lewis acid (1) (LA) COR COR ra (LA) [3,3] LAC NZ2 RO H addition across H = (E)-enamin
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Na LA COOR CO₂R Mechausm - X-67 , OR COR A OR OR OLA OLA 7 - x NZO OLA GOR

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What is the mechanism? clear photo please Allenoate-Claisen Rearrangement NZZ NZZ Lewis acid (1) (LA) COR...
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