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HRID 6503作成日:2026年10月23日

Catechol → Catechol

https://huagongshe.com/ja/reaction/6503

反応式

関与物質

役割名称HCID仕込み量
反応物CatecholHCID 289—
反応物MethanolHCID 887—
生成物CatecholHCID 289—
生成物GuaiacolHCID 460—

反応手順

The catalyst stratum was heated and when the temperature of the catalyst stratum reached 280° C., a starting compound mixture gas consisting of catechol and methyl alcohol in a molar mixing ratio of 1:3.44 and evaporated in an evaporator was fed, at a feeding rate of 10.5 g/min, together with nitrogen gas, into the reaction tube for 14 hours, to cause a catalytic dehydration (etherification) reaction of catechol with methyl alcohol and provide monoalkyl ester of catechol, i.e., guaiacol.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05248835
出典データセットuspto-grants-1993_09
ORD IDord-ab56fa56606c42aa84ddab96051d6371
出典メモuspto-grants-1993_09