Methylamine → HCID 178484993, 화합물
반응식
[C:1]([NH:3][C:4](=[N:7][CH2:8][CH2:9][S:10][CH2:11][C:12]1[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[CH:14][N:13]=1)SC)#[N:2].[CH3:20][NH2:21]>C(O)C>[C:1]([NH:3][C:4]([NH:21][CH3:20])=[N:7][CH2:8][CH2:9][S:10][CH2:11][C:12]1[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[CH:14][N:13]=1)#[N:2]참가 물질
4
실험 절차
N-cyano-N'-[2-((3-methoxy-2-pyridyl)methylthio)ethyl]-S-methylisothiourea (1.9 g) in ethanol (10 ml) was treated with ethanolic methylamine (20 ml 33% solution) and the resultant clear solution was allowed to stand overnight. Excess of methylamine was removed by bubbling nitrogen through the solution and the crystalline precipitate was recrystallised from ethanol to yield the title product (1.2 g), m.p. 122°-123°.
후처리
- customExcess of methylamine was removed
- customby bubbling nitrogen through the solution
- customthe crystalline precipitate was recrystallised from ethanol
출처 및 근거
- ORD 기록
- ord-b78501f23fda4d76ad7ad11cf35a7048
- 출처 데이터셋
- uspto-grants-1984_01
- 특허 번호
- US04426526
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