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Oxydiacetyl dichloride → N,N'-Bis-(3-trifluoromethyl-4-nitrophenyl)diglycolamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Oxydiacetyl dichloride | HCID 88769 | — |
| 反応物 | 4-Nitro-3-(trifluoromethyl)aniline | HCID 94955 | — |
| 溶媒 | Benzene | HCID 241 | — |
| 生成物 | N,N'-Bis-(3-trifluoromethyl-4-nitrophenyl)diglycolamide | HCID 12790638 | — |
反応手順
Reflux a mixture of 11.97 g (0.07 mole) of diglycolic acid dichloride and 28.84 g (0.14 mole) of 3-trifluoromethyl-4-nitroaniline in 250 ml of benzene for 1 hour. Isolate the solid product of this example by filtration and obtain analytically pure material by recrystallization from benzene-methanol followed by crystallizatin from pure methanol, mp 137°-138° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04299845 |
| 出典データセット | uspto-grants-1981_11 |
| ORD ID | ord-722f8a147e1741a69d0d0193a3f7fb08 |
| 出典メモ | uspto-grants-1981_11 |