![](/CAS/GIF/35923-65-0.gif)
7-oxoheptanoic acid synthesis
- Product Name:7-oxoheptanoic acid
- CAS Number:35923-65-0
- Molecular formula:C7H12O3
- Molecular Weight:144.17
![6-HYDROXYCAPROIC ACID](/CAS/GIF/1191-25-9.gif)
1191-25-9
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Yield:35923-65-0 78%
Reaction Conditions:
with 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione in dimethyl sulfoxide; for 6 h;
Steps:
2 7-oxoheptanoic acid
IBX (1.0 g, 3.5 mmol, 1.5 eq) was added to a solution of 6-hydroxyhexanoic acid (0.60 g,4.5 mmol) in DMSO (10 mL). The mixture was stirred for 6 hand quenched by additionof water. The precipitate was removed by filtration. Extraction with ethyl acetate (2 x 50 ml), anhydrification with Na2S04, and removal of the solvent in vacuo gave almost pureoxoacid yield 0.46 g (78%) as colorless oil.1H NMR (400 MHz, CDCh): 8 9.48 (1H, t, J = 1.57 Hz); 2.33 (2H, t, J = 7.45 Hz); 2.20(2H, t, 1= 7.20 Hz); 2.10-1.95 (2H, m), 1.45-1.32 (2H, m).
References:
WO2018/87753,2018,A1 Location in patent:Page/Page column 68; 88; 89
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![7-HYDROXYHEPTANOIC ACID](/CAS/GIF/3710-42-7.gif)
3710-42-7
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$24.00/100mg
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![7-Aminoheptanoic acid](/CAS/GIF/929-17-9.gif)
929-17-9
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![methyl 7-oxoheptanoate](/CAS/GIF/35376-00-2.gif)
35376-00-2
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