METHOD FOR PRODUCING TRIAZOLINEDIONE ADDUCT

Provided is a method for producing a triazolinedione adduct, the method comprising a suspending/washing step for purifying, by suspending and washing, a crude product of a triazolinedione adduct represented by formula (1). (In the formula, R1 is an organic group, and A is a condensed ring that has a...

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Bibliographic Details
Main Authors SATOU Makoto, HANAZAWA Natsumi, KIKUCHI Shigetoshi
Format Patent
LanguageEnglish
French
Japanese
Published 27.01.2022
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:Provided is a method for producing a triazolinedione adduct, the method comprising a suspending/washing step for purifying, by suspending and washing, a crude product of a triazolinedione adduct represented by formula (1). (In the formula, R1 is an organic group, and A is a condensed ring that has a crosslinked structure and contains at least one aromatic ring.) L'invention concerne un procédé de production d'un produit d'addition de triazolinedione, le procédé comprenant une étape de suspension/lavage pour purifier, par suspension et lavage, un produit brut d'un produit d'addition de triazolinedione représenté par la formule (1). (Dans la formule, R1 est un groupe organique, et A est un noyau condensé qui a une structure réticulée et contient au moins un cycle aromatique.) 下記式（１）で示されるトリアゾリンジオン付加体の粗生成物を懸濁洗浄により精製する懸濁洗浄工程を含む、トリアゾリンジオン付加体の製造方法を提供する。式中、Ｒ１は、有機基であり、Ａは、架橋構造を有し、少なくとも１つの芳香環を含む縮合環である。
Bibliography:Application Number: WO2021JP27156