Thionyl Chloride → 2-Nitro-p-toluenesulphonyl chloride
반응식
[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([S:8](O)(=[O:10])=[O:9])=[C:4]([N+:12]([O-:14])=[O:13])[CH:3]=1.O=S(Cl)[Cl:17]>CN(C=O)C>[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([Cl:17])(=[O:10])=[O:9])=[C:4]([N+:12]([O-:14])=[O:13])[CH:3]=1참가 물질
4
실험 절차
In a similar fashion using route 39 general procedure 96, 4-methyl-2-nitro-benzenesulfonic acid 448 (6.2 g, Salt form), SOCl2 (15 ml) and DMF (0.28 ml) gave the title compound (3.10 g) which was used in the next step without further purification. The structure was confirmed by 1H NMR.
출처 및 근거
- ORD 기록
- ord-cf6c8fc04a2f4fd4a802f53a090aa017
- 출처 데이터셋
- uspto-grants-2015_08
- 특허 번호
- US09102688B2
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