Salicylaldehyde → N,N'-Dodecamethylenebis(2-hydroxybenzylamine)

HRID 65830

反応式

HRID 65830 の反応式
[CH:1](=O)[C:2]1[C:3](=[CH:5][CH:6]=[CH:7][CH:8]=1)[OH:4].[NH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][NH2:23]>C(O)(C)C.[Ni]>[OH:4][C:3]1[CH:5]=[CH:6][CH:7]=[CH:8][C:2]=1[CH2:1][NH:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][NH:23][CH2:1][C:2]1[CH:8]=[CH:7][CH:6]=[CH:5][C:3]=1[OH:4]

参加物

5

反応物 2

HCID 6998SalicylaldehydeHCID 177271,12-Dodecanediamine

生成物 1

HCID 4535168N,N'-Dodecamethylenebis(2-hydroxybenzylamine)

試薬・触媒・溶媒 2

HCID 935Nickel触媒HCID 3776Isopropanol溶媒

実験手順

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

出典と根拠

ORDレコード
ord-9057bde9aaa04913b95b1cd6bdea6ee3
出典データセット
uspto-grants-1978_12
特許番号
US04129556

関連ノート

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