Asymmetric total synthesis of (โ)-deoxyp
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Toshiaki Morimoto; Mitsuo Chiba; Kazuo Achiwa
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Article
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1990
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Elsevier Science
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French
โ 266 KB
An efficient total synthesis of (-)-deoxypodophyllotoxin has been achieved by employing the asymmetric hydrogenation of a-piperonylidenesuccinic acid half ester with a rhodium(I) complex of (S,S)-MOD-DIOP as a