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psyloxy
(Hive Addict)
12-07-01 22:42
No 245386
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a new way to amphetamines from the benzylbromides?
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<a href="http://www.unibas.ch/mdpi/ecsoc-4/a0034/a0034.htm" target="_blank" title="Jump to this external site">http://www.unibas.ch/mdpi/ecsoc-4/a0034/<wbr>a0034.ht<wbr>m</a><br><br><br><img src="../picproxie_docs/000245386-file_iugi.gif"><br><br>If N-Ethyl Benzenesulfonimine is stable and doesn't polymerize<br>this could be a cool new way to (subst.) amphetamines. <br><br>comments please!<br><br>--<b>psyloxy--<br>
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<font color="#FF0033">Rhodium</font><br>
<i>(<span title="The user's title at the time of posting">Chief Bee</span>)</i><br>
<span title="Posting date">12-08-01 01:07</span><br>
<span title="Link to this post by using the markup [245451]">No 245451</span><br>
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<title>Re: a new way to amphetamines from the benzylbromides?</b>
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What advantages does this synthesis offer over the generally simpler PhCH2CN + MeMgI (or PhCH2MgCl + CH3CN) followed by NaBH4 reduction (even if the N-ethyl analog imine would work the same as the N-benzyl)?
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psyloxy<br>
<i>(<span title="The user's title at the time of posting">Hive Addict</span>)</i><br>
<span title="Posting date">12-08-01 08:49</span><br>
<span title="Link to this post by using the markup [245563]">No 245563</span><br>
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<b title="The subject of this post">Re: a new way to amphetamines from the benzylbromides?</b>
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Ph-MeX is easyer to make then MeCN / PhMeCN is to get.<br>You don't need NaBH<sub>4</sub> or any other reduction catalyst.<br>Maybe milder reaction conditions in comparison to Grignards.<br>It's just another route that may have its advantages and disadvantages.<br><br>--<b>psyloxy</b>--
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