Process knowledge for drug substance production via kinetic modeling, parameter estimability analysis and reaction optimization

I Moshiritabrizi, JP McMullen, BM Wyvratt… - Reaction Chemistry & …, 2024 - pubs.rsc.org
A mechanistic model is developed to study the formation of 2, 6-difluoropurine-9-THP from
starting material 2, 6-dichloropurine-9-THP. The 2, 6-difluoropurine-9-THP product is an …

Rational scale-up of catalytic hydrogenation involving slowly dissolving reactants

F Nanto, D Ciato, P Canu - Chemical Engineering Science, 2024 - Elsevier
Based on an experimental campaign, a model is developed for scaling up a fed-batch
catalytic hydrogenation, characterized by a slow dissolution of the reagent. The model …

Continuous reactor network design for rigid polyol production

Y Wen, LT Biegler, MP Ochoa, L Matthews… - Chemical Engineering …, 2021 - Elsevier
In this study, we focus on developing continuous reactor network models able to produce
rigid polyols under strict product and safety specifications. At the same time, we determine …

Parameter estimation and estimability analysis in pharmaceutical models with uncertain inputs

I Moshiritabrizi, K Abdi, JP McMullen… - AIChE …, 2024 - Wiley Online Library
A methodology is proposed to aid parameter estimation in fundamental models of
pharmaceutical processes. This methodology addresses situations with insufficient data to …

[PDF][PDF] An Optimization Framework for Kinetic Model Building from Concentration and Spectroscopic Data

TJ Krumpolc - 2024 - kilthub.cmu.edu
This dissertation deals with the development of an optimization framework for kinetic model
building from experimentally measured concentration and spectroscopic data. We develop …