Glyoxylic Acid → 3-Hexyl-4-oxo-2-pentenoic acid

HRID 968144

반응식

HRID 968144 반응식
[C:1]([OH:5])(=[O:4])[CH:2]=O.[CH3:6][C:7](=[O:15])[CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH3:14]>P(=O)(O)(O)O>[CH2:9]([C:8]([C:7](=[O:15])[CH3:6])=[CH:2][C:1]([OH:5])=[O:4])[CH2:10][CH2:11][CH2:12][CH2:13][CH3:14]

참가 물질

4

반응물 2

HCID 760Glyoxylic AcidHCID 131872-Nonanone

생성물 1

HCID 749462693-Hexyl-4-oxo-2-pentenoic acid

시약·촉매·용매 1

HCID 1004Phosphoric Acid용매

실험 절차

Prepared from glyoxylic acid (5.35 g, 7.0 mmol), 2-nonanone (14.2 g, 1.0 mol) and orthophosphoric acid (20 ml). νmax 2925, 2850, 1700, 1450, 1410, 1350, 1220, 1120, 870, 770, 720 cm−1. 1H n.m.r. δ (CDCl3) 0.87, t J 7.2 Hz, 3H, CH3; 1.29, m, 8H, CH2; 2.39, s, 3H, CH3; 2.77, t J 6.8 Hz, 2H, CH2; 6.50, s, CH.

출처 및 근거

ORD 기록
ord-5f99daa3193f4695bfd8ab88820bb50b
출처 데이터셋
uspto-grants-2005_10
특허 번호
US06958145B2

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