반응식
C1(C(F)(F)F)C=CC=CC=1.[N+:11]([C:14]1[CH:15]=[C:16]([C:20]([F:23])([F:22])[F:21])[CH:17]=[CH:18][CH:19]=1)([O-])=O>>[NH2:11][C:14]1[CH:15]=[C:16]([C:20]([F:21])([F:22])[F:23])[CH:17]=[CH:18][CH:19]=1참가 물질
3
실험 절차
As another example, benzotrifluoride by nitration gives 3-nitrobenzotrifluoride which in turn by reduction gives 3-aminobenzotrifluoride. The latter can be reacted with phosgene to yield the 3-isocyanatobenzotrifluoride. In the subsequent reaction of the isocyanate with dimethylamine the 1-(3-trifluoromethylphenyl)-3-dimethyl-urea is obtained which is an important herbicide (DE-AS (German Examined Specification) No. 1206201).
출처 및 근거
- ORD 기록
- ord-9809aa2903184fe8ab71aba2b6866b11
- 출처 데이터셋
- uspto-grants-1985_08
- 특허 번호
- US04533777
연결된 노트
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