Synthesis of 1,4,5,6-Tetrahydropyridazine Derivatives via Tandem Annulation of Coumarin Hydrazones and Bench-Stable Allenyl Sulfonium Salt

isomerization routes, enabling the synthesis of fused tricyclic structures under mild conditions with a broad substrate range and excellent functional-group tolerance.

Authors

Wei‐Min Liu (ORCID: https://orcid.org/0000-0003-3607-1911)
Han-Hsing Huang
Deeksha Balakrishnan
Dhinakaran Murali Mohan (ORCID: https://orcid.org/0009-0004-9074-3920)

Institutions

Fu Jen Catholic University (TW)

Publication Details

Journal: Organic Letters
Published: 2026-05-12
DOI: https://doi.org/10.1021/acs.orglett.6c01522
Primary Topic: Sulfur-Based Synthesis Techniques
Type: article
Field-Weighted Citation Impact: 0.00

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article

Synthesis of 1,4,5,6-Tetrahydropyridazine Derivatives via Tandem Annulation of Coumarin Hydrazones and Bench-Stable Allenyl Sulfonium Salt

Wei‐Min Liu, Han-Hsing Huang, Deeksha Balakrishnan, Dhinakaran Murali Mohan

May 12, 2026

Organic Letters

Sulfur-Based Synthesis Techniques

article

Synthesis of 1,4,5,6-Tetrahydropyridazine Derivatives via Tandem Annulation of Coumarin Hydrazones and Bench-Stable Allenyl Sulfonium Salt

Wei‐Min Liu, Han-Hsing Huang, Deeksha Balakrishnan, Dhinakaran Murali Mohan

May 12, 2026article en

Abstract

isomerization routes, enabling the synthesis of fused tricyclic structures under mild conditions with a broad substrate range and excellent functional-group tolerance.

Organic Letters

Fu Jen Catholic University (TW)

Clean water and sanitation

Openalex Percentile: Top 9%

Sulfur-Based Synthesis Techniques

DOI Source OpenAlex

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Synthesis of 1,4,5,6-Tetrahydropyridazine Derivatives via Tandem Annulation of Coumarin Hydrazones and Bench-Stable Allenyl Sulfonium Salt — Wei‐Min Liu, Han-Hsing Huang, et al. · Organic Letters (2026) | TGRS Research Map | TGRS