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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 133729생성일: 2026년 10월 26일

Water → 2-Methyl-N-(3-methyl-4-nitrophenyl)acrylamide

https://huagongshe.com/reaction/133729

반응식

참여 물질

역할이름HCID투입량
반응물WaterHCID 962—
반응물4-Nitro-m-toluidineHCID 11898—
반응물Methacryloyl chlorideHCID 13528—
용매DimethylacetamideHCID 31374—
생성물2-Methyl-N-(3-methyl-4-nitrophenyl)acrylamideHCID 45097643—

반응 조건

온도2.5 °C

반응 단계

3-Methyl-4-nitroaniline (2.0 g, 13 mmol) in N,N-dimethylacetamide (DMAC) (6 ml) was added dropwise to a cooled solution of methacryloyl chloride (2.0 ml, 20.7 mmol) in a nitrogen atmosphere while the temperature of the reaction mixture was maintained between 0-5° C. The solution was allowed to warm to room temperature and the mixture was stirred over night. The mixture was poured into water (70 ml) and extracted with ethyl acetate (4×40 ml). The organic phase was washed with saturated Na2CO3 (3×20 ml) and water (1×50 ml), dried over Na2SO4 and evaporated. The yield of the crude product was 4.17 g (contains DMA, theoretical yield 2.9 g), and it was used without further purifications. 1H NMR (DMSO-d6): 1.97 (3H, s), 2.55 (3H, s), 5.62 (1H, m), 5.96 (1H, m), 7.80 (2H, m), 8.05 (1H, m), 10.22 (1H, s).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07390923B2
출처 데이터셋uspto-grants-2008_06
ORD IDord-14257930e63c499bab077596c16d2683
출처 메모uspto-grants-2008_06