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3,3'-Bis(1-hydroxy-1-trifluoromethyl-2,2,2-trifluoroethyl)-4,4'-oxydianiline → 4,4'-Diaminodiphenyl Ether
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3,3'-Bis(1-hydroxy-1-trifluoromethyl-2,2,2-trifluoroethyl)-4,4'-oxydianiline | HCID 86623391 | — |
| 反応物 | 3-(1-Hydroxy-1-trifluoromethyl-2,2,2-trifluoroethyl)-4,4'-oxydianiline | HCID 86623392 | — |
| 生成物 | 4,4'-Diaminodiphenyl Ether | HCID 7579 | — |
| 生成物 | Hexafluoroacetone | HCID 12695 | — |
| 生成物 | 3-(1-Hydroxy-1-trifluoromethyl-2,2,2-trifluoroethyl)-4,4'-oxydianiline | HCID 86623392 | — |
反応手順
The reaction liquid was found by gas chromatography (GC) analysis to contain 43.5% of the target compound, 3-(1-hydroxy-1-trifluoromethyl-2,2,2-trifluoroethyl)-4,4′-oxydianiline, 2.9% of 3,3′-bis(1-hydroxy-1-trifluoromethyl-2,2,2-trifluoroethyl)-4,4′-oxydianiline, and 46.6% of the total of various imines produced by the reaction of hexafluoroacetone with the amine moiety of 4,4′-oxydianiline.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07728103B2 |
| 出典データセット | uspto-grants-2010_06 |
| ORD ID | ord-1876be99681d466c81135b49df4f546c |
| 出典メモ | uspto-grants-2010_06 |