Diphosgene → HCID 21201246, 화합물
반응식
[Cl:1][C:2]1[CH:8]=[CH:7][C:5]([NH2:6])=[CH:4][C:3]=1[CH:9]1[O:13][CH2:12][CH2:11][O:10]1.Cl[C:15](OC(Cl)(Cl)Cl)=[O:16]>C(OCC)(=O)C.C1(C)C=CC=CC=1>[Cl:1][C:2]1[CH:8]=[CH:7][C:5]([N:6]=[C:15]=[O:16])=[CH:4][C:3]=1[CH:9]1[O:10][CH2:11][CH2:12][O:13]1참가 물질
5
반응 조건
- 온도
- 22.5 °C
실험 절차
2.0 g of 4-chloro-3-(1,3-dioxolan-2-yl)-aniline in 25 ml of ethyl acetate were added to a solution of 3.0 g of trichloromethyl chloroformate in 50 ml of toluene at about 20-25° C. This mixture was stirred for 2 hours at 20-25° C. and then for a further 5 hours at the reflux temperature. Thereafter, the reaction mixture was evaporated down and the residue was dried under greatly reduced pressure.
후처리
- waitfor a further 5 hours at the reflux temperature
- customThereafter, the reaction mixture was evaporated down
- customthe residue was dried under greatly reduced pressure
출처 및 근거
- ORD 기록
- ord-d214111a7ab24df6b7c784f47ea44d49
- 출처 데이터셋
- uspto-grants-2001_05
- 특허 번호
- US06239074B1
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