반응식
[Cl:1][C:2]1[CH:10]=[CH:9][C:5]([C:6]([NH2:8])=O)=[CH:4][CH:3]=1.C(N(CC)CC)C.S(=O)(=O)=O>C(N(CC)CC)C>[Cl:1][C:2]1[CH:10]=[CH:9][C:5]([C:6]#[N:8])=[CH:4][CH:3]=1참가 물질
4
반응 조건
- 온도
- 89 °C
실험 절차
A suspension of 50 mmol of 4-chlorobenzamide and 125 mmol of triethylamine-sulphur trioxide in 75 ml of triethylamine was stirred at 89° C. for 6 hours. The working up was effected as described under Example 1a). Yield: 92% of theory.
출처 및 근거
- ORD 기록
- ord-b2757f70e3944870b6dfb8a9c6b718e2
- 출처 데이터셋
- uspto-grants-1998_10
- 특허 번호
- US05817827
연결된 노트
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