반응식
[CH3:1][NH:2][S:3]([C:6]1[S:10][C:9]([NH:11][C:12](=[O:16])[N:13]([CH3:15])[CH3:14])=[N:8][N:7]=1)(=[O:5])=[O:4].C(=O)(O[C:20]1[CH:25]=[CH:24]C=CC=1)N.Cl.C(NCC)C>>[CH3:15][N:13]([CH3:14])[C:12]([NH:11][C:9]1[S:10][C:6]([S:3](=[O:5])(=[O:4])[N:2]([CH3:1])[CH2:24][CH2:25][CH3:20])=[N:7][N:8]=1)=[O:16]참가 물질
4
실험 절차
3-[5-(N-methylsulfamoyl)-1,3,4-thiadiazol-2-yl]-1,1-dimethylurea, from 4 g. of the carbamic acid, phenyl ester, above, and 3 g. of diethylamine hydrochloride. The product had a melting point of about 152°-153° C. and weighed 1.5 g.
출처 및 근거
- ORD 기록
- ord-710b38645d26442ebab3bf70789ea55b
- 출처 데이터셋
- uspto-grants-1979_08
- 특허 번호
- US04165229
연결된 노트
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