HCID 178461407, 화합물 → HCID 178472879, 화합물

HRID 1194888노트

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HRID 1194888 반응식
[OH:1]/[N:2]=[C:3](/[C:9](=[O:11])[CH3:10])\[C:4]([O:6][CH2:7][CH3:8])=[O:5].[CH3:12][C@H:13]1[CH2:18][CH2:17][C@H:16](O)[CH2:15][CH2:14]1>>[CH3:12][C@@H:13]1[CH2:18][CH2:17][C@H:16]([O:1]/[N:2]=[C:3](/[C:9](=[O:11])[CH3:10])\[C:4]([O:6][CH2:7][CH3:8])=[O:5])[CH2:15][CH2:14]1

참가 물질

3

반응물 2

HCID 178461407HCID 178461407, 화합물HCID 178472876HCID 178472876, 화합물

생성물 1

HCID 178472879HCID 178472879, 화합물수율 29%

실험 절차

Ethyl (Z)-2-(hydroxyimino)-3-oxobutyrate (3.61 g) was reacted with trans-4-methylcyclohexanol as described in Example 4a, Method 3, to give the title compound as a colourless liquid (1.66 g, 29%).[Found: M+ +H, 256.1555. C13H21NO4 requires M+H, 256.1549]. νmax (film) 2930, 2850, 1745, 1690 cm-1 ; δH (CDCl3) 0.89 (3H, d), 1.20 (2H, m), 1.35 (3H, t), 1.47 (3H, m), 1.60 (2H, m), 2.03 (2H, m), 2.40 (3H, s), 4.36 (2H, q), 4.51 (1H, m); δC (CDCl3) 14.3, 22.2, 25.1, 29.1 (2C), 29.4 (2C}, 31.5, 61.8, 81.2, 150.2, 161.5, 193.1.

출처 및 근거

ORD 기록
ord-b786b5e536a84e6a87a4672598974841
출처 데이터셋
uspto-grants-1989_03
특허 번호
US04816452

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