Continuous organocatalytic flow synthesis of 2-substituted oxazolidinones using carbon dioxide

N Zanda, L Zhou, E Alza, AW Kleij, MÀ Pericàs - Green Chemistry, 2022 - pubs.rsc.org
A polystyrene-supported 1, 5, 7-triazabicyclodec-5-ene (TBD) was used as a highly
recyclable and stable catalyst for the conversion of epoxy amines into various 2-oxazolidone …

On-demand continuous manufacturing of ciprofloxacin in portable plug-and-play factories: development of a highly efficient synthesis for ciprofloxacin

C Armstrong, Y Miyai, A Formosa… - … Process Research & …, 2021 - ACS Publications
The experimental approach taken and challenges overcome in developing a high-purity
production (> 100 g) scale process for the telescoped synthesis of the antibiotic ciprofloxacin …

Implementing continuous manufacturing for the final methylation step in the AMG 397 process to deliver key quality attributes

JK Tom, MM Achmatowicz, MG Beaver… - … Process Research & …, 2021 - ACS Publications
In this article, we describe the process development efforts to improve the final methylation
step in the AMG 397 drug substance process, culminating in the execution of a Good …

Use of lithium diisopropylamide in flow: operability and safety challenges encountered on a multigram scale

M Alonso, MC Garcia, C McKay, LR Thorp… - … Process Research & …, 2021 - ACS Publications
A workflow for the development of organometallic processes in flow was applied to
synthesize 1-(5-bromopyridin-2-yl)-2-methylpropan-2-ol, a pharmaceutical intermediate. Key …

Mesoporous Mn‐Se/Al2O3: A recyclable and reusable catalyst for selective oxidation of alcohols

Y Zeng, T Chen, X Zhang, Y Chen… - Applied …, 2022 - Wiley Online Library
Abstract Mesoporous Mn‐Se/Al2O3 could be easily fabricated by calcining the selenium
sources with the manganese and aluminum hydroxides. It was an efficient catalyst for …

Recent Advances in the Multistep Continuous Preparation of APIs and Fine Chemicals

PP de Castro, GMF Batista… - Current Topics in …, 2023 - ingentaconnect.com
Over the last two decades, with the advent of continuous flow technologies, continuous
processes have emerged as a major area in organic synthesis. In this context, continuous …

Process Development of a Triphasic Continuous Flow Suzuki–Miyaura Coupling Reaction in a Plug Flow Reactor

B Li, RW Barnhart, P Fung, C Hayward… - … Process Research & …, 2022 - ACS Publications
We have successfully adapted a Suzuki–Miyaura coupling reaction to a continuous flow
process. The reaction was a triphasic mixture involved with two liquid phases that are only …

[PDF][PDF] Reactors: Goal, Design & Characterization

AFR Corning - 2021 - 103.41.70.4
Corning developed AFR technology to support the synthetic industry as an ongoing effort
toward process intensification. 1 For this, switching the synthetic paradigm2 from traditional …