Putrescine → 3,3'-(Tetramethylendiimino)dipropionitrile
반응식
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][NH2:6].[C:7](#[N:10])[CH:8]=[CH2:9]>CO>[C:7]([CH2:8][CH2:9][NH:1][CH2:2][CH2:3][CH2:4][CH2:5][NH:6][CH2:4][CH2:3][C:2]#[N:1])#[N:10]참가 물질
4
실험 절차
To a solution of 1,4-diaminobutane 1 (n=4; 25.0 g, 0.28 mol) in methanol (50 mL) was added dropwise a solution of acrylonitrile (31.6 g, 0.60 mmol) in methanol (25 mL) at 0° C. After the addition the mixture was allowed to come to room temperature and then stirred for 18 h. Finally, the solvent was removed in vacuo, to give the diamine 2 as a pale yellow liquid, (57.0 g, quant.).
후처리
- additionAfter the addition the mixture
- customto come to room temperature
- customFinally, the solvent was removed in vacuo
출처 및 근거
- ORD 기록
- ord-fa9ffa21da6f461f813394bf68c93809
- 출처 데이터셋
- uspto-grants-2008_09
- 특허 번호
- US07425645B2
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