Development of Pilot-Scale Continuous Production of an LY2886721 Starting Material by Packed-Bed Hydrogenolysis
Contributor(s):: Zaborenko, Nikolay, Linder, Ryan J., Braden, Timothy M., Campbell, Bradley M., Hansen, Marvin M., Johnson, Martin D.
The design, development, and implementation of a pilot-scale continuous hydrogenolysis in a catalytic packed bed to generate a starting material is described. Control of a critical defluorination impurity under the reaction conditions has been achieved by reducing residence time inside the...