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HRID 497724作成日:2026年10月25日

1-(Bromomethyl)-2,3-difluoro-benzene → HCID 178508256、化合物

https://huagongshe.com/reaction/497724

反応式

関与物質

役割名称HCID仕込み量
反応物1-(Bromomethyl)-2,3-difluoro-benzeneHCID 517984—
反応物2-amino-5,6-dihydro-5-thioxo-thiazolo[4,5-d]pyrimidin-7(4H)-oneHCID 11458309—
反応物Potassium tert-butoxideHCID 23665647—
溶媒Dimethyl SulfoxideHCID 679—
生成物HCID 178508256HCID 178508256—

反応手順

Potassium t-butoxide solution (0.45 ml of 1M solution in tetrahydrofuran) was added to a stirred solution of 2-amino-5,6-dihydro-5-thioxo-thiazolo[4,5-d]pyrimidin-7(4H)-one (0.09 g) [Cited: Indian J. Chem., Sect. B (1989), 28B(11), 964-5.] and 2,3-difluorobenzyl bromide in dimethyl sulphoxide (2 ml). After stirring for 3 days, the reaction mixture was poured onto water to give the subtitled compound, isolated by filtration.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US06949643B2
出典データセットuspto-grants-2005_09
ORD IDord-b6a347acda6b4dbca61ecd344191ad1d
出典メモuspto-grants-2005_09