p-Toluenesulfonic acid → HCID 21218303, 화합물

반응식

[CH3:1][C:2]1[C:8]([CH3:9])=[CH:7][C:6]([N+:10]([O-:12])=[O:11])=[CH:5][C:3]=1[NH2:4].C1(C)C=CC(S(O)(=O)=O)=CC=1.[CH:24](OC)(OC)[O:25][CH3:26]>>[CH3:1][C:2]1[C:8]([CH3:9])=[CH:7][C:6]([N+:10]([O-:12])=[O:11])=[CH:5][C:3]=1[N:4]=[CH:24][O:25][CH3:26]

참가 물질

반응물 3

HCID 6101p-Toluenesulfonic acid

HCID 9005Trimethyl orthoformate

HCID 8207862,3-Dimethyl-5-nitroaniline

생성물 1

HCID 21218303HCID 21218303, 화합물

실험 절차

66.4 g of 2,3-dimethyl-5-nitroaniline, 0.4 liter of trimethyl orthoformate and 1.6 g of paratoluenesulphonic acid are mixed and the mixture is refluxed for 3 hours.

후처리

temperaturethe mixture is refluxed for 3 hours

출처 및 근거

ORD 기록: ord-7f0728382f4e47b5ac7a904965900667
출처 데이터셋: uspto-grants-1993_01
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US05180400

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