Patent classifications
C07D345/00
SYNTHETIC METHOD OF FUSED HETEROAROMATIC COMPOUND AND FUSED HETEROAROMATIC COMPOUND, AND INTERMEDIATE THEREOF
A method of synthesizing a fused heteroaromatic compound includes obtaining a first intermediate from a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, obtaining a second intermediate including a ring having a chalcogen element from the first intermediate, and obtaining a fused heteroaromatic compound by a cyclization reaction of the second intermediate.
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound, and intermediate thereof
A method of synthesizing a fused heteroaromatic compound includes obtaining a first intermediate from a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, obtaining a second intermediate including a ring having a chalcogen element from the first intermediate, and obtaining a fused heteroaromatic compound by a cyclization reaction of the second intermediate.
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound, and intermediate thereof
A method of synthesizing a fused heteroaromatic compound includes obtaining a first intermediate from a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, obtaining a second intermediate including a ring having a chalcogen element from the first intermediate, and obtaining a fused heteroaromatic compound by a cyclization reaction of the second intermediate.
ORGANIC THIN-FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME, MATERIAL FOR ORGANIC THIN-FILM TRANSISTOR, COMPOSITION FOR ORGANIC THIN-FILM TRANSISTOR, COMPOUND, AND ORGANIC SEMICONDUCTOR FILM
An object of the present invention is to provide a compound which, when used for organic semiconductor films in organic thin-film transistors, makes the organic thin-film transistors exhibit a high carrier mobility, a material for an organic thin-film transistor for which the compound is used, a composition for an organic thin-film transistor, an organic thin-film transistor and a method for manufacturing the same, and an organic semiconductor film.
An organic thin-film transistor of the present invention contains a compound represented by General Formula (1) in an organic semiconductor film (organic semiconductor layer) thereof.
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ORGANIC THIN-FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME, MATERIAL FOR ORGANIC THIN-FILM TRANSISTOR, COMPOSITION FOR ORGANIC THIN-FILM TRANSISTOR, COMPOUND, AND ORGANIC SEMICONDUCTOR FILM
An object of the present invention is to provide a compound which, when used for organic semiconductor films in organic thin-film transistors, makes the organic thin-film transistors exhibit a high carrier mobility, a material for an organic thin-film transistor for which the compound is used, a composition for an organic thin-film transistor, an organic thin-film transistor and a method for manufacturing the same, and an organic semiconductor film.
An organic thin-film transistor of the present invention contains a compound represented by General Formula (1) in an organic semiconductor film (organic semiconductor layer) thereof.
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Neuroplastogens and Non-Hallucinogenic Serotonin 5-HT2A Receptor Modulators
Hallucinogenic and non-hallucinogenic serotonin receptor agonists are disclosed herein in addition to methods of making and using the same.
SYNTHETIC METHOD OF FUSED HETEROAROMATIC COMPOUND AND FUSED HETEROAROMATIC COMPOUND AND INTERMEDIATE THEREFOR AND SYNTHETIC METHOD OF INTERMEDIATE
A method of making a chemical product includes reacting a compound represented by Chemical Formula 1 with a metal alkyl chalcogenide using a palladium catalyst and a tertiary phosphine catalyst to obtain a first intermediate represented by Chemical Formula 2, obtaining a second intermediate represented by Chemical Formula 3 from the first intermediate, obtaining a third intermediate from the second intermediate and a compound represented by Chemical Formula 4, obtaining a fourth intermediate including a chalcogen-containing ring from the third intermediate, and performing a cyclization reaction of the fourth intermediate to obtain a fused heteroaromatic compound. A fused heteroaromatic compound obtained by the method, an intermediate thereof, and a synthetic method of the intermediate are disclosed.
SYNTHETIC METHOD OF FUSED HETEROAROMATIC COMPOUND AND FUSED HETEROAROMATIC COMPOUND AND INTERMEDIATE THEREFOR AND SYNTHETIC METHOD OF INTERMEDIATE
A method of making a chemical product includes reacting a compound represented by Chemical Formula 1 with a metal alkyl chalcogenide using a palladium catalyst and a tertiary phosphine catalyst to obtain a first intermediate represented by Chemical Formula 2, obtaining a second intermediate represented by Chemical Formula 3 from the first intermediate, obtaining a third intermediate from the second intermediate and a compound represented by Chemical Formula 4, obtaining a fourth intermediate including a chalcogen-containing ring from the third intermediate, and performing a cyclization reaction of the fourth intermediate to obtain a fused heteroaromatic compound. A fused heteroaromatic compound obtained by the method, an intermediate thereof, and a synthetic method of the intermediate are disclosed.
Compounds and compositions for the treatment of parasitic disease
The invention provides a class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent malaria.
Intermediate for heteroacene compound and synthetic method of heteroacene compound using its intermediate
An intermediate of a heteroacene compound is represented by Chemical Formula 1.