1,8-diazabicyclo[5.4.0]undec-7-ene in dichloromethane

<b>Multi-step reaction with 2 steps<br /> </b>1: 80 percent / Pd(PPh₃)4; n-BuNH₂ <br />2: 88 percent / NEt₃ / CH₂Cl₂ <br /> <br /> &nbsp;