2,4,6-Trimethoxybenzaldehyde → 4-(3-(2,4,6-Trimethoxyphenyl)propyl)benzene-1,3-diol

HRID 245590

반응식

HRID 245590 반응식
COC1C=C(C[CH2:12][CH2:13][C:14]2[CH:19]=[CH:18][C:17]([OH:20])=[CH:16][C:15]=2[OH:21])C=C(OC)C=1.[CH3:22][O:23][C:24]1[CH:31]=[C:30]([O:32][CH3:33])[CH:29]=[C:28]([O:34][CH3:35])[C:25]=1[CH:26]=O>>[CH3:22][O:23][C:24]1[CH:31]=[C:30]([O:32][CH3:33])[CH:29]=[C:28]([O:34][CH3:35])[C:25]=1[CH2:26][CH2:12][CH2:13][C:14]1[CH:19]=[CH:18][C:17]([OH:20])=[CH:16][C:15]=1[OH:21]

참가 물질

3

반응물 2

HCID 700192,4,6-TrimethoxybenzaldehydeHCID 446117114-(3-(3,5-Dimethoxyphenyl)propyl)benzene-1,3-diol

생성물 1

HCID 446118434-(3-(2,4,6-Trimethoxyphenyl)propyl)benzene-1,3-diol

실험 절차

Compound 31 was synthesized following a similar procedure as described for compound 28 above using as starting materials 2,4-dibenzyloxyacetophenone and 2,4,6-trimethoxybenzaldehyde. 1H-NMR (MeOD, 500 MHz): δ 6.822 (d, 1H, J=8.0 Hz), 6.250 (d, 1H, J=2.5 Hz), 6.197 (dd, 1H, J=2.5 & 8.0 Hz), 6.165 (s, 2H), 3.768 (s, 3H), 3.764 (s, 6H), 2.562 (t, 2H, J=7.5 Hz), 2.461 (t, 2H, J=7.5 Hz), 1.617-1.653 (m, 2H). 13C-NMR (MeOD, 125 MHz): δ 159.273 (C), 158.729 (2C), 155.556 (C), 155.449 (C), 129.655 (2CH), 120.426 (C), 111.382 (C), 105.789 (CH), 101.968 (CH), 90.285 (CH), 54.655 (2CH3), 54.274 (CH3), 29.716 (CH2), 29.064 (CH2), 22.142 (CH2).

출처 및 근거

ORD 기록
ord-d957cedbb1854089aefea1c7ab67ccc6
출처 데이터셋
uspto-grants-2014_02
특허 번호
US08658838B2

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