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HRID 78488作成日:2026年10月23日

Allyl bromide → 3-allyl-4,5-dimethylthiazol-2(3H)-imine hydrobromide

https://huagongshe.com/ja/reaction/78488

反応式

関与物質

役割名称HCID仕込み量
反応物Allyl bromideHCID 7841—
反応物2-Amino-4,5-dimethyl-1,3-thiazoleHCID 73238—
溶媒TolueneHCID 1140—
溶媒Diethyl EtherHCID 3283—
生成物3-allyl-4,5-dimethylthiazol-2(3H)-imine hydrobromideHCID 68623542—

反応条件

温度85 °C

反応手順

A mixture of 4,5-dimethyl-1,3-thiazol-2-amine (1 g) and allylbromide (0.95 g) in toluene (5 mL) was heated to 85° C. for 12 hours, cooled, diluted with ether, filtered and the solvent was evaporated to afford crude product that was taken on to the next step without further characterization.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08841334B2
出典データセットuspto-grants-2014_09
ORD IDord-b550bf94e1dc44afbb8ef0c33f28bdba
出典メモuspto-grants-2014_09