Rhodium-catalyzed ortho-alkylation of ar
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Yeong-Gweon Lim; Jong-Soo Han; Seung-Sun Yang; Jong Han Chun
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Article
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2001
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Elsevier Science
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French
⚖ 108 KB
The aldimines reacted with alkenes under a rhodium catalytic system, Rh[(coe) 2 Cl] 2 and Cy 3 P, to give mainly the double alkylated products with moderate to high yields. On the other hand, the ketimine 9 gave the mono alkylated product predominantly.