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Salicylaldehyde → N,N'-Dodecamethylenebis(2-hydroxybenzylamine)
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Salicylaldehyde | HCID 6998 | — |
| 反応物 | 1,12-Dodecanediamine | HCID 17727 | — |
| 触媒 | Nickel | HCID 935 | — |
| 溶媒 | Isopropanol | HCID 3776 | — |
| 生成物 | N,N'-Dodecamethylenebis(2-hydroxybenzylamine) | HCID 4535168 | — |
反応手順
30.0 g of a bisazomethine prepared from 2 mols of salicylaldehyde and 1 mol of 1,12-diaminododecane and having a melting point of 72°-73° C. are hydrogenated for 2 hours in 300 ml of isopropanol in an autoclave in the presence of 3 g of Raney nickel at 90°-100° C. and under a pressure of 60 atmospheres
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04129556 |
| 出典データセット | uspto-grants-1978_12 |
| ORD ID | ord-9057bde9aaa04913b95b1cd6bdea6ee3 |
| 出典メモ | uspto-grants-1978_12 |