The application of modern reactions in large-scale synthesis

K Lovato, PS Fier, KM Maloney - Nature Reviews Chemistry, 2021 - nature.com
In the past decade, the field of organic synthesis has witnessed tremendous advancements
in the areas of photoredox catalysis, electrochemistry, C–H activation, reductive coupling …

Continuous stirred tank reactors in fine chemical synthesis for efficient mixing, solids-handling, and rapid scale-up

N Cherkasov, SJ Adams, EGA Bainbridge… - Reaction Chemistry & …, 2023 - pubs.rsc.org
Continuous stirred tank reactors (CSTRs) facilitate chemical manufacture in continuous flow
and have been used for decades. They excel at solid handling and have well understood …

Recurrent neural network-based model predictive control for continuous pharmaceutical manufacturing

WC Wong, E Chee, J Li, X Wang - Mathematics, 2018 - mdpi.com
The pharmaceutical industry has witnessed exponential growth in transforming operations
towards continuous manufacturing to increase profitability, reduce waste and extend product …

The evolving state of continuous processing in pharmaceutical API manufacturing: a survey of pharmaceutical companies and contract manufacturing organizations

JC McWilliams, AD Allian, SM Opalka… - … Process Research & …, 2018 - ACS Publications
This manuscript provides the results of an in-depth survey assessment of the capabilities,
experience, and perspectives on continuous processing in the pharmaceutical sector, with …

Flow synthesis approaches to privileged scaffolds–recent routes reviewed for green and sustainable aspects

AI Alfano, M Brindisi, H Lange - Green Chemistry, 2021 - pubs.rsc.org
Privileged scaffolds as starting points toward biologically active molecules represent a
neuralgic point in drug discovery. The ability of synthetic chemists concerned with their …

Reactor design and selection for effective continuous manufacturing of pharmaceuticals

C Hu - Journal of Flow Chemistry, 2021 - Springer
Pharmaceutical production remains one of the last industries that predominantly uses batch
processes, which are inefficient and can cause drug shortages due to the long lead times or …

Continuous Flow-Facilitated CB2 Agonist Synthesis, Part 1: Azidation and [3+ 2] Cycloaddition

P Sagmeister, M Prieschl, D Kaldre… - … Process Research & …, 2023 - ACS Publications
We report the use of continuous flow processing to enable the first two steps of a new route
toward a cannabinoid receptor type 2 agonist, RG7774. First, an alkyl azide is formed using …

A nonlinear systems framework for cyberattack prevention for chemical process control systems

H Durand - Mathematics, 2018 - mdpi.com
Recent cyberattacks against industrial control systems highlight the criticality of preventing
future attacks from disrupting plants economically or, more critically, from impacting plant …

Process intensification of a napabucasin manufacturing method utilizing microflow chemistry

H Usutani, K Yamamoto, K Hashimoto - ACS omega, 2023 - ACS Publications
Microflow chemistry is one of the newest and most efficient technologies used today for the
safe and effective production of medicines. In this paper, we show the use of this technology …

Development of a Continuous Flow Grignard Reaction to Manufacture a Key Intermediate of Ipatasertib

D Kaldre, S Stocker, D Linder, H Reymond… - … Process Research & …, 2023 - ACS Publications
This article outlines the development of a continuous flow process for the manufacture of a
key intermediate of the active pharmaceutical ingredient ipatasertib for the treatment of …