反応式
[N:1]([CH2:4][CH2:5][O:6][CH2:7][CH2:8][O:9][CH2:10][CH2:11][N:12]=[N+]=[N-])=[N+]=[N-].[H-].[Al+3].[Li+].[H-].[H-].[H-]>C1COCC1>[NH2:1][CH2:4][CH2:5][O:6][CH2:7][CH2:8][O:9][CH2:10][CH2:11][NH2:12]参加物
4
実験手順
The diazide (17) (3.55 g, 17.85 mmol) in THF (10 mL) was added dropwise into a cold (-5° C.) stirred mixture of lithium aluminum hydride (1.83 g, 48.2 mmol) in THF (20 mL). The reaction mixture was kept at -5° C. and carefully quenched with water (10 mL). The THF layer was filtered to remove the inorganic salts, dried over Na2SO4, and evaporated in vacuo to afford the diamine (18) (2.56 g, 97% yield).
後処理
- customwas kept at -5° C.
- customcarefully quenched with water (10 mL)
- filtrationThe THF layer was filtered
- customto remove the inorganic salts
- dry with materialdried over Na2SO4
- customevaporated in vacuo
出典と根拠
- ORDレコード
- ord-7f65df5ac9d149aea28e3e9ee7157ad3
- 出典データセット
- uspto-grants-1997_02
- 特許番号
- US05604095
関連ノート
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