Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning

The discovery of the optimal conditions for chemical reactions is a labor-intensive, time-consuming task that requires exploring a high-dimensional parametric space. Historically, the optimization of chemical reactions has been performed by manual experimentation guided by human intuition and throug...

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Main Authors: Pablo Quijano Velasco, Kedar Hippalgaonkar, Balamurugan Ramalingam
Format: Article
Language:English
Published: Beilstein-Institut 2025-01-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
Online Access:https://doi.org/10.3762/bjoc.21.3
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author Pablo Quijano Velasco
Kedar Hippalgaonkar
Balamurugan Ramalingam
author_facet Pablo Quijano Velasco
Kedar Hippalgaonkar
Balamurugan Ramalingam
author_sort Pablo Quijano Velasco
collection DOAJ
description The discovery of the optimal conditions for chemical reactions is a labor-intensive, time-consuming task that requires exploring a high-dimensional parametric space. Historically, the optimization of chemical reactions has been performed by manual experimentation guided by human intuition and through the design of experiments where reaction variables are modified one at a time to find the optimal conditions for a specific reaction outcome. Recently, a paradigm change in chemical reaction optimization has been enabled by advances in lab automation and the introduction of machine learning algorithms. Therein, multiple reaction variables can be synchronously optimized to obtain the optimal reaction conditions, requiring a shorter experimentation time and minimal human intervention. Herein, we review the currently used state-of-the-art high-throughput automated chemical reaction platforms and machine learning algorithms that drive the optimization of chemical reactions, highlighting the limitations and future opportunities of this new field of research.
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institution Kabale University
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series Beilstein Journal of Organic Chemistry
spelling doaj-art-69a3ff4ed9434e599a183ddbc765e83b2025-02-03T09:10:17ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972025-01-01211103810.3762/bjoc.21.31860-5397-21-3Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learningPablo Quijano Velasco0Kedar Hippalgaonkar1Balamurugan Ramalingam2Institute of Materials Research and Engineering (IMRE), Agency for Science Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138634, Republic of Singapore Institute of Materials Research and Engineering (IMRE), Agency for Science Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138634, Republic of Singapore Institute of Materials Research and Engineering (IMRE), Agency for Science Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138634, Republic of Singapore The discovery of the optimal conditions for chemical reactions is a labor-intensive, time-consuming task that requires exploring a high-dimensional parametric space. Historically, the optimization of chemical reactions has been performed by manual experimentation guided by human intuition and through the design of experiments where reaction variables are modified one at a time to find the optimal conditions for a specific reaction outcome. Recently, a paradigm change in chemical reaction optimization has been enabled by advances in lab automation and the introduction of machine learning algorithms. Therein, multiple reaction variables can be synchronously optimized to obtain the optimal reaction conditions, requiring a shorter experimentation time and minimal human intervention. Herein, we review the currently used state-of-the-art high-throughput automated chemical reaction platforms and machine learning algorithms that drive the optimization of chemical reactions, highlighting the limitations and future opportunities of this new field of research.https://doi.org/10.3762/bjoc.21.3autonomous reactorsdata processinghigh-throughput experimentationmachine learningreaction optimization
spellingShingle Pablo Quijano Velasco
Kedar Hippalgaonkar
Balamurugan Ramalingam
Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning
Beilstein Journal of Organic Chemistry
autonomous reactors
data processing
high-throughput experimentation
machine learning
reaction optimization
title Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning
title_full Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning
title_fullStr Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning
title_full_unstemmed Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning
title_short Emerging trends in the optimization of organic synthesis through high-throughput tools and machine learning
title_sort emerging trends in the optimization of organic synthesis through high throughput tools and machine learning
topic autonomous reactors
data processing
high-throughput experimentation
machine learning
reaction optimization
url https://doi.org/10.3762/bjoc.21.3
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AT balamuruganramalingam emergingtrendsintheoptimizationoforganicsynthesisthroughhighthroughputtoolsandmachinelearning