{"id":"https://openalex.org/T13208","display_name":"Synthesis of heterocyclic compounds","description":"This cluster of papers focuses on recent developments in ketene dithioacetal chemistry, showcasing various synthetic strategies for the regioselective synthesis of highly functionalized heterocycles and other compounds. The research covers topics such as annulation, catalyzed reactions, and multicomponent reactions to produce diverse and functionalized compounds including thiophenes and pyridinones.","keywords":[{"id":"https://openalex.org/keywords/six-membered-heterocycles","display_name":"six-membered heterocycles","score":0.3801},{"id":"https://openalex.org/keywords/six-membered-heteroarenes","display_name":"six-membered heteroarenes","score":0.2855},{"id":"https://openalex.org/keywords/fully-unsaturated-heterocycles","display_name":"fully unsaturated heterocycles","score":0.6255},{"id":"https://openalex.org/keywords/thiophene-synthesis","display_name":"thiophene synthesis","score":0.5134},{"id":"https://openalex.org/keywords/fused-pyrimidines","display_name":"fused pyrimidines","score":0.4297},{"id":"https://openalex.org/keywords/larger-ring-heterocycles","display_name":"larger-ring 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synthesis","score":0.4036},{"id":"https://openalex.org/keywords/pyrido-2-3-d-pyrimidines","display_name":"pyrido[2,3-d]pyrimidines","score":0.3009},{"id":"https://openalex.org/keywords/five-membered-heteroarenes","display_name":"five-membered heteroarenes","score":0.3213},{"id":"https://openalex.org/keywords/thieno-2-3-b-pyridines","display_name":"thieno[2,3-b]pyridines","score":0.5945},{"id":"https://openalex.org/keywords/fused-five-membered-heterocycles","display_name":"fused five-membered heterocycles","score":0.392},{"id":"https://openalex.org/keywords/fused-heterocycle-synthesis","display_name":"fused heterocycle synthesis","score":0.2388},{"id":"https://openalex.org/keywords/cyanothioacetamide","display_name":"cyanothioacetamide","score":0.5711},{"id":"https://openalex.org/keywords/diheteroarenes","display_name":"diheteroarenes","score":0.454},{"id":"https://openalex.org/keywords/fused-pyridines","display_name":"fused pyridines","score":0.3295},{"id":"https://openalex.org/keywords/pyrazine-synthesis","display_name":"pyrazine synthesis","score":0.3126},{"id":"https://openalex.org/keywords/small-ring-heterocycles","display_name":"small-ring heterocycles","score":0.3752},{"id":"https://openalex.org/keywords/pteridine-biosynthesis","display_name":"pteridine synthesis","score":0.2465},{"id":"https://openalex.org/keywords/condensed-heterocycles","display_name":"condensed heterocycles","score":0.2701}],"legacy_keywords":"Ketene Dithioacetal; Annulation; Synthesis; Heterocycles; Regioselective; Catalyzed Reactions; Functionalized Compounds; Multicomponent Reaction; Thiophenes; Pyridinones","ids":{"openalex":"https://openalex.org/T13208","wikipedia":"https://en.wikipedia.org/wiki/Ketene_dithioacetal_chemistry"},"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10013","display_name":"Asymmetric Synthesis and Catalysis"},{"id":"https://openalex.org/T10092","display_name":"Organometallic Complex Synthesis and Catalysis"},{"id":"https://openalex.org/T10274","display_name":"Synthesis and biological activity"},{"id":"https://openalex.org/T10354","display_name":"Catalytic C\u2013H Functionalization Methods"},{"id":"https://openalex.org/T10405","display_name":"Advanced Polymer Synthesis and Characterization"},{"id":"https://openalex.org/T10548","display_name":"Catalytic Cross-Coupling Reactions"},{"id":"https://openalex.org/T10578","display_name":"Supramolecular Chemistry and Complexes"},{"id":"https://openalex.org/T10701","display_name":"Radical Photochemical Reactions"},{"id":"https://openalex.org/T10721","display_name":"Surfactants and Colloidal Systems"},{"id":"https://openalex.org/T10817","display_name":"Multicomponent Synthesis of Heterocycles"},{"id":"https://openalex.org/T10835","display_name":"Carbohydrate Chemistry and Synthesis"},{"id":"https://openalex.org/T10871","display_name":"Catalytic Alkyne Reactions"},{"id":"https://openalex.org/T10909","display_name":"Edible Oils Quality and Analysis"},{"id":"https://openalex.org/T10956","display_name":"Fullerene Chemistry and Applications"},{"id":"https://openalex.org/T11298","display_name":"Synthesis and Properties of Aromatic Compounds"},{"id":"https://openalex.org/T11440","display_name":"Click Chemistry and Applications"},{"id":"https://openalex.org/T11441","display_name":"Organoboron and organosilicon chemistry"},{"id":"https://openalex.org/T11549","display_name":"Synthetic Organic Chemistry Methods"},{"id":"https://openalex.org/T11611","display_name":"Cyclopropane Reaction Mechanisms"},{"id":"https://openalex.org/T11746","display_name":"Inorganic and Organometallic Chemistry"},{"id":"https://openalex.org/T11748","display_name":"Organophosphorus compounds synthesis"},{"id":"https://openalex.org/T11790","display_name":"N-Heterocyclic Carbenes in Organic and Inorganic Chemistry"},{"id":"https://openalex.org/T11831","display_name":"Chemical Synthesis and Reactions"},{"id":"https://openalex.org/T11989","display_name":"Oxidative Organic Chemistry Reactions"},{"id":"https://openalex.org/T12189","display_name":"Sulfur-Based Synthesis Techniques"},{"id":"https://openalex.org/T12191","display_name":"Chemical Reaction Mechanisms"},{"id":"https://openalex.org/T12228","display_name":"Coordination Chemistry and Organometallics"},{"id":"https://openalex.org/T12240","display_name":"Nanomaterials for catalytic reactions"},{"id":"https://openalex.org/T12251","display_name":"Synthesis and Catalytic Reactions"},{"id":"https://openalex.org/T12270","display_name":"Microwave-Assisted Synthesis and Applications"},{"id":"https://openalex.org/T12318","display_name":"Quinazolinone synthesis and applications"},{"id":"https://openalex.org/T12410","display_name":"Structural and Chemical Analysis of Organic and Inorganic Compounds"},{"id":"https://openalex.org/T12458","display_name":"Organometallic Compounds Synthesis and Characterization"},{"id":"https://openalex.org/T12526","display_name":"Antimicrobial agents and applications"},{"id":"https://openalex.org/T12527","display_name":"Chemistry and Stereochemistry Studies"},{"id":"https://openalex.org/T12562","display_name":"Synthesis and Characterization of Pyrroles"},{"id":"https://openalex.org/T12570","display_name":"Photopolymerization techniques and applications"},{"id":"https://openalex.org/T12653","display_name":"Cyclization and Aryne Chemistry"},{"id":"https://openalex.org/T12852","display_name":"Chemical Thermodynamics and Molecular Structure"},{"id":"https://openalex.org/T12893","display_name":"Organic Chemistry Cycloaddition 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Compounds"},{"id":"https://openalex.org/T13489","display_name":"Synthesis of \u03b2-Lactam Compounds"},{"id":"https://openalex.org/T13568","display_name":"Wood and Agarwood Research"},{"id":"https://openalex.org/T13649","display_name":"Advanced Synthetic Organic Chemistry"},{"id":"https://openalex.org/T13833","display_name":"Ferrocene Chemistry and Applications"},{"id":"https://openalex.org/T13859","display_name":"Organic Chemistry Synthesis Methods"},{"id":"https://openalex.org/T13876","display_name":"Chemical synthesis and pharmacological studies"},{"id":"https://openalex.org/T14099","display_name":"Synthesis and Characterization of Heterocyclic Compounds"},{"id":"https://openalex.org/T14297","display_name":"Plant-Derived Bioactive Compounds"},{"id":"https://openalex.org/T14318","display_name":"Polydiacetylene-based materials and applications"},{"id":"https://openalex.org/T14459","display_name":"Synthesis and Reactions of Organic Compounds"}],"works_count":65577,"cited_by_count":400742,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T13208","updated_date":"2026-10-16T03:01:39","created_date":"2024-01-23T15:27:17"}