<p>okay that makes sense now, thanks!</p>
<p>one more that i don’t get at all - 234c? so the intramolecular step has to happen first right? then what… does NaBH4 reduce esters?</p>
<p>okay that makes sense now, thanks!</p>
<p>one more that i don’t get at all - 234c? so the intramolecular step has to happen first right? then what… does NaBH4 reduce esters?</p>