"Found in Translation": Predicting Outcomes of Complex Organic Chemistry Reactions using Neural Sequence-to-Sequence Models
Not on the map. Why?
Abstract (arXiv)
There is an intuitive analogy of an organic chemist's understanding of a compound and a language speaker's understanding of a word. Consequently, it is possible to introduce the basic concepts and analyze potential impacts of linguistic analysis to the world of organic chemistry. In this work, we cast the reaction prediction task as a translation problem by introducing a template-free sequence-to-sequence model, trained end-to-end and fully data-driven. We propose a novel way of tokenization, which is arbitrarily extensible with reaction information. With this approach, we demonstrate results superior to the state-of-the-art solution by a significant margin on the top-1 accuracy. Specifically, our approach achieves an accuracy of 80.1% without relying on auxiliary knowledge such as reaction templates. Also, 66.4% accuracy is reached on a larger and noisier dataset.
Key facts. Cited by 54 papers in the map (data through 7 Oct 2026). First posted on arXiv 13 Nov 2017.
Builds on
No reference list yet.
Built on by
Citing papers per year: 2021: 14; 2022: 9; 2023: 9; 2024: 6; 2025: 6; 2026: 10.
54 papers.
Sort:
By area:
- 2023MLAgentBench: Evaluating Language Agents on Machine Learning Experimentationcited by 339
- 2023Large Language Models on Graphs: A Comprehensive Surveycited by 190
- 2021Geometric Deep Learning on Molecular Representationscited by 113
- 2023Unifying Molecular and Textual Representations via Multi-task Language Modellingcited by 92
- 202314 Examples of How LLMs Can Transform Materials Science and Chemistry: A Reflection on a Large Language Model Hackathoncited by 85
- 2023MolXPT: Wrapping Molecules with Text for Generative Pre-trainingcited by 81
- 2021Permutation invariant graph-to-sequence model for template-free retrosynthesis and reaction predictioncited by 66
- 2022Regression Transformer: Concurrent sequence regression and generation for molecular language modelingcited by 49
- 2022Root-aligned SMILES: A Tight Representation for Chemical Reaction Predictioncited by 49
- 2022TransPolymer: a Transformer-based language model for polymer property predictionscited by 43
- 2021Chemical-Reaction-Aware Molecule Representation Learningcited by 36
- 2022MOFormer: Self-Supervised Transformer model for Metal-Organic Framework Property Predictioncited by 28
38 more
- 2021Self-Improved Retrosynthetic Planningcited by 23
- 2024Accurate and efficient structure elucidation from routine one-dimensional NMR spectra using multitask machine learningcited by 21
- 2022BARTSmiles: Generative Masked Language Models for Molecular Representationscited by 18
- 2021Non-Autoregressive Electron Redistribution Modeling for Reaction Predictioncited by 17
- 2021TITAN: T Cell Receptor Specificity Prediction with Bimodal Attention Networkscited by 15
- 2021Retrosynthetic Planning with Experience-Guided Monte Carlo Tree Searchcited by 14
- 2021Modern Hopfield Networks for Few- and Zero-Shot Reaction Template Predictioncited by 13
- 2022SemiRetro: Semi-template framework boosts deep retrosynthesis predictioncited by 13
- 2022Toward automatic generation of control structures for process flow diagrams with large language modelscited by 12
- 2025MOFGPT: Generative Design of Metal-Organic Frameworks using Language Modelscited by 11
- 2021Hybrid quantum-classical machine learning for generative chemistry and drug designcited by 10
- 2022Learning from flowsheets: A generative transformer model for autocompletion of flowsheetscited by 10
- 2023Deep Learning Methods for Small Molecule Drug Discovery: A Surveycited by 10
- 2021Robust PDF Document Conversion Using Recurrent Neural Networkscited by 9
- 2024Equivariant Denoisers Cannot Copy Graphs: Align Your Graph Diffusion Modelscited by 7
- 2021Dataset Bias in the Natural Sciences: A Case Study in Chemical Reaction Prediction and Synthesis Designcited by 6
- 2023Language models in molecular discoverycited by 6
- 2024Aligning Transformers with Continuous Feedback via Energy Rank Alignmentcited by 6
- 2025Challenging reaction prediction models to generalize to novel chemistrycited by 6
- 2022Pre-training Transformers for Molecular Property Prediction Using Reaction Predictioncited by 5
- 2023AI for Interpretable Chemistry: Predicting Radical Mechanistic Pathways via Contrastive Learningcited by 5
- 2021Using Molecular Embeddings in QSAR Modeling: Does it Make a Difference?cited by 4
- 2023Holistic chemical evaluation reveals pitfalls in reaction prediction modelscited by 4
- 2024Tokenization for Molecular Foundation Modelscited by 4
- 2021Automated and Explainable Ontology Extension Based on Deep Learning: A Case Study in the Chemical Domaincited by 3
- 2024SMI-Editor: Edit-based SMILES Language Model with Fragment-level Supervisioncited by 3
- 2021Gemini: Dynamic Bias Correction for Autonomous Experimentation and Molecular Simulationcited by 2
- 2025ExLM: Rethinking the Impact of [MASK] Tokens in Masked Language Modelscited by 2
- 2025Predicting Chemical Reaction Outcomes Based on Electron Movements Using Machine Learningcited by 2
- 2024Multi-view biomedical foundation models for molecule-target and property predictioncited by 1
- 2025Large Language Models Transform Organic Synthesis From Reaction Prediction to Automationcited by 1
- 2026SynRXN: An Open Benchmark and Curated Dataset for Computational Reaction Modelingcited by 1
- 2026Agentic generation of verifiable rules for deterministic, self-expanding reaction classificationcited by 1
- 2025Attending on Multilevel Structure of Proteins enables Accurate Prediction of Cold-Start Drug-Target Interactionscited by 0
- 2026Beyond Learning on Molecules by Weakly Supervising on Moleculescited by 0
- 2026Driving Reaction Trajectories via Latent Flow Matchingcited by 0
- 2026RxnNano:Training Compact LLMs for Chemical Reaction and Retrosynthesis Prediction via Hierarchical Curriculum Learningcited by 0
- 2026CompleteRXN: Toward Completing Open Chemical Reaction Databasescited by 0
50 most cited of 54 All 54 (JSON)
- 2026Mechanistic Reaction Prediction via Discrete Flow Matching on Graph-Structured Electron Occupation27 Aug 2026
- 2026Strategy-first synthesis planning for complex natural products7 Aug 2026
- 2026Where to cut, how deep: BPE and Unigram-LM on chemistry SMILES6 Jul 2026
- 2026SynLaD: Latent Diffusion for Generating Synthesizable Molecules Conditioned on 3D Pharmacophore Profiles1 Jul 2026
- 2026Agentic generation of verifiable rules for deterministic, self-expanding reaction classification1 Jul 2026
- 2026CompleteRXN: Toward Completing Open Chemical Reaction Databases30 Apr 2026
- 2026Driving Reaction Trajectories via Latent Flow Matching11 Feb 2026
- 2026RxnNano:Training Compact LLMs for Chemical Reaction and Retrosynthesis Prediction via Hierarchical Curriculum Learning10 Feb 2026
- 2026Beyond Learning on Molecules by Weakly Supervising on Molecules4 Feb 2026
- 2026SynRXN: An Open Benchmark and Curated Dataset for Computational Reaction Modeling5 Jan 2026
- 2025Attending on Multilevel Structure of Proteins enables Accurate Prediction of Cold-Start Drug-Target Interactions5 Oct 2025
- 2025Large Language Models Transform Organic Synthesis From Reaction Prediction to Automation7 Aug 2025
38 more
- 2025MOFGPT: Generative Design of Metal-Organic Frameworks using Language Models30 May 2025
- 2025Predicting Chemical Reaction Outcomes Based on Electron Movements Using Machine Learning13 Mar 2025
- 2025ExLM: Rethinking the Impact of [MASK] Tokens in Masked Language Models23 Jan 2025
- 2025Challenging reaction prediction models to generalize to novel chemistry11 Jan 2025
- 2024SMI-Editor: Edit-based SMILES Language Model with Fragment-level Supervision7 Dec 2024
- 2024Multi-view biomedical foundation models for molecule-target and property prediction25 Oct 2024
- 2024Tokenization for Molecular Foundation Models19 Sep 2024
- 2024Accurate and efficient structure elucidation from routine one-dimensional NMR spectra using multitask machine learning15 Aug 2024
- 2024Equivariant Denoisers Cannot Copy Graphs: Align Your Graph Diffusion Models27 May 2024
- 2024Aligning Transformers with Continuous Feedback via Energy Rank Alignment21 May 2024
- 2023Holistic chemical evaluation reveals pitfalls in reaction prediction models14 Dec 2023
- 2023Large Language Models on Graphs: A Comprehensive Survey5 Dec 2023
- 2023AI for Interpretable Chemistry: Predicting Radical Mechanistic Pathways via Contrastive Learning2 Nov 2023
- 2023MLAgentBench: Evaluating Language Agents on Machine Learning Experimentation5 Oct 2023
- 2023Language models in molecular discovery28 Sep 2023
- 202314 Examples of How LLMs Can Transform Materials Science and Chemistry: A Reflection on a Large Language Model Hackathon9 Jun 2023
- 2023MolXPT: Wrapping Molecules with Text for Generative Pre-training18 May 2023
- 2023Deep Learning Methods for Small Molecule Drug Discovery: A Survey1 Mar 2023
- 2023Unifying Molecular and Textual Representations via Multi-task Language Modelling29 Jan 2023
- 2022BARTSmiles: Generative Masked Language Models for Molecular Representations29 Nov 2022
- 2022Toward automatic generation of control structures for process flow diagrams with large language models26 Oct 2022
- 2022MOFormer: Self-Supervised Transformer model for Metal-Organic Framework Property Prediction25 Oct 2022
- 2022TransPolymer: a Transformer-based language model for polymer property predictions3 Sep 2022
- 2022Learning from flowsheets: A generative transformer model for autocompletion of flowsheets1 Aug 2022
- 2022Pre-training Transformers for Molecular Property Prediction Using Reaction Prediction6 Jul 2022
- 2022Root-aligned SMILES: A Tight Representation for Chemical Reaction Prediction22 Mar 2022
- 2022SemiRetro: Semi-template framework boosts deep retrosynthesis prediction12 Feb 2022
- 2022Regression Transformer: Concurrent sequence regression and generation for molecular language modeling1 Feb 2022
- 2021Retrosynthetic Planning with Experience-Guided Monte Carlo Tree Search11 Dec 2021
- 2021Permutation invariant graph-to-sequence model for template-free retrosynthesis and reaction prediction19 Oct 2021
- 2021Chemical-Reaction-Aware Molecule Representation Learning21 Sep 2021
- 2021Automated and Explainable Ontology Extension Based on Deep Learning: A Case Study in the Chemical Domain19 Sep 2021
- 2021Hybrid quantum-classical machine learning for generative chemistry and drug design26 Aug 2021
- 2021Geometric Deep Learning on Molecular Representations26 Jul 2021
- 2021Self-Improved Retrosynthetic Planning9 Jun 2021
- 2021Non-Autoregressive Electron Redistribution Modeling for Reaction Prediction8 Jun 2021
- 2021Dataset Bias in the Natural Sciences: A Case Study in Chemical Reaction Prediction and Synthesis Design6 May 2021
- 2021TITAN: T Cell Receptor Specificity Prediction with Bimodal Attention Networks21 Apr 2021
50 newest of 54 All 54 (JSON)
- 2023Large Language Models on Graphs: A Comprehensive Surveycited by 190
- 2021Geometric Deep Learning on Molecular Representationscited by 113
- 2023Unifying Molecular and Textual Representations via Multi-task Language Modellingcited by 92
- 202314 Examples of How LLMs Can Transform Materials Science and Chemistry: A Reflection on a Large Language Model Hackathoncited by 85
- 2023MolXPT: Wrapping Molecules with Text for Generative Pre-trainingcited by 81
- 2021Permutation invariant graph-to-sequence model for template-free retrosynthesis and reaction predictioncited by 66
- 2022Regression Transformer: Concurrent sequence regression and generation for molecular language modelingcited by 49
- 2022Root-aligned SMILES: A Tight Representation for Chemical Reaction Predictioncited by 49
- 2022TransPolymer: a Transformer-based language model for polymer property predictionscited by 43
- 2021Chemical-Reaction-Aware Molecule Representation Learningcited by 36
- 2022MOFormer: Self-Supervised Transformer model for Metal-Organic Framework Property Predictioncited by 28
- 2021Self-Improved Retrosynthetic Planningcited by 23
12 most cited of 47 All 47 (JSON)
- 2026Mechanistic Reaction Prediction via Discrete Flow Matching on Graph-Structured Electron Occupation27 Aug 2026
- 2026Strategy-first synthesis planning for complex natural products7 Aug 2026
- 2026Where to cut, how deep: BPE and Unigram-LM on chemistry SMILES6 Jul 2026
- 2026CompleteRXN: Toward Completing Open Chemical Reaction Databases30 Apr 2026
- 2026RxnNano:Training Compact LLMs for Chemical Reaction and Retrosynthesis Prediction via Hierarchical Curriculum Learning10 Feb 2026
- 2026Beyond Learning on Molecules by Weakly Supervising on Molecules4 Feb 2026
- 2026SynRXN: An Open Benchmark and Curated Dataset for Computational Reaction Modeling5 Jan 2026
- 2025Attending on Multilevel Structure of Proteins enables Accurate Prediction of Cold-Start Drug-Target Interactions5 Oct 2025
- 2025Large Language Models Transform Organic Synthesis From Reaction Prediction to Automation7 Aug 2025
- 2025MOFGPT: Generative Design of Metal-Organic Frameworks using Language Models30 May 2025
- 2025Predicting Chemical Reaction Outcomes Based on Electron Movements Using Machine Learning13 Mar 2025
- 2025Challenging reaction prediction models to generalize to novel chemistry11 Jan 2025
12 newest of 47 All 47 (JSON)