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HRID 441515作成日：2026年10月27日

2-Nitro-2'-hydroxy-3',5'-bis(tert-amyl)azobenzene → 2-(2-hydroxy-3-(alpha-methylbenzyl)-5-methylphenyl)-2H-benzotriazole

https://huagongshe.com/reaction/441515

反応式

関与物質

役割名称HCID仕込み量
反応物2-Nitro-2'-hydroxy-3',5'-bis(tert-amyl)azobenzeneHCID 104111—
反応物2'-Hydroxy-3'-(alpha-methylbenzyl)-5'-methyl-2-nitroazobenzeneHCID 135588805—
生成物2-(2-hydroxy-3-(alpha-methylbenzyl)-5-methylphenyl)-2H-benzotriazoleHCID 19864705—

反応手順

When in Example 1, the 2'hydroxy-3',5'-di-tert-amyl-2-nitroazobenzene is replaced by an equivalent amount of 2'-hydroxy-3'-(α-methylbenzyl)-5'-methyl-2-nitroazobenzene, the product 2-(2-hydroxy-3-(α-methylbenzyl)-5-methylphenyl)-2H-benzotriazole is obtained.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US04041044
出典データセットuspto-grants-1977_08
ORD IDord-a6583f8db3d044deb9f9bf68c3e923b3
出典メモuspto-grants-1977_08