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ChemicalBook CAS DataBase List rac-N-DeMethyl DiMethindene
151562-10-6

rac-N-DeMethyl DiMethindene synthesis

2synthesis methods
1H-Inden-1-one, 2,3-dihydro-2-[2-[methyl(phenylmethyl)amino]ethyl]-

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rac-N-DeMethyl DiMethindene

151562-10-6
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Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: BuLi / diethyl ether / 2 h / -78 °C
1.2: diethyl ether / 20 °C
1.3: aq. HCl / 1 h / Heating
2.1: 47.6 percent / H2; HCOOH / 10percent Pd/C / ethanol / 12 h

References:

B?hme, Thomas M.;Keim, Christine;Kreutzmann, Kai;Linder, Matthias;Dingermann, Theo;Dannhardt, Gerd;Mutschler, Ernst;Lambrecht, Günter [Journal of Medicinal Chemistry,2003,vol. 46,# 5,p. 856 - 867]

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