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

HRID 65830

반응식

HRID 65830 반응식
[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]

참가 물질

5

반응물 2

HCID 6998SalicylaldehydeHCID 177271,12-Dodecanediamine

생성물 1

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

시약·촉매·용매 2

HCID 935Nickel촉매HCID 3776Isopropanol용매

실험 절차

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

출처 및 근거

ORD 기록
ord-9057bde9aaa04913b95b1cd6bdea6ee3
출처 데이터셋
uspto-grants-1978_12
특허 번호
US04129556

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