Benzylamine → HCID 54426674, 화합물
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[O:1]1[CH2:20][CH:2]1[CH2:3][O:4][CH2:5][CH2:6][CH2:7][Si:8]([CH3:19])([O:14][Si:15]([CH3:18])([CH3:17])[CH3:16])[O:9][Si:10]([CH3:13])([CH3:12])[CH3:11].[CH2:21]([NH2:28])[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1>C(O)(C)C>[CH2:21]([NH:28][CH2:20][CH:2]([OH:1])[CH2:3][O:4][CH2:5][CH2:6][CH2:7][Si:8]([CH3:19])([O:14][Si:15]([CH3:18])([CH3:17])[CH3:16])[O:9][Si:10]([CH3:13])([CH3:12])[CH3:11])[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1참가 물질
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- 온도
- 80 °C
실험 절차
A 500-ml, three-necked, round-bottomed flask equipped with a stirrer, addition funnel, and condenser was charged with 100 g (0.30 mole) of the epoxy trisiloxane (Compound I) of Example 1 dissolved in 200 ml of isopropanol. The addition funnel was charged with a solution of 42.8 g (0.4 mole) of benzylamine (Aldrich) in 100 ml of isopropanol; the solution was added drop-wise to the flask contents at room temperature. The resulting reaction solution was heated at 80° C. for eight hours, after which time the solvent was removed under reduced pressure using a rotary evaporator. The residue, an oil, was passed through a short silica column using 10% ethyl acetate in hexane as eluent. The yield of Compound V, a colorless oil, was 127.8 g (97%). The following elemental analysis was obtained:
후처리
- customA 500-ml, three-necked, round-bottomed flask equipped with a stirrer, addition funnel, and condenser
- additionthe solution was added drop-wise to the flask contents at room temperature
- customThe resulting reaction solution
- customafter which time the solvent was removed under reduced pressure
- customa rotary evaporator
- customThe following elemental analysis was obtained
출처 및 근거
- ORD 기록
- ord-e0f13d3b466547c384e27a3229370366
- 출처 데이터셋
- uspto-grants-1998_12
- 특허 번호
- US05853883
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