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CAS No.: | 205687-01-0 |
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Name: | Capsiate |
Article Data: | 6 |
Molecular Structure: | |
Formula: | C18H26O4 |
Molecular Weight: | 306.402 |
Synonyms: | Capsiate Natura;UNII-PX8I7HG5I3;capsiate; |
Density: | 1.053 |
Boiling Point: | 421.3±40.0 °C(Predicted) |
PSA: | 55.76000 |
LogP: | 4.21660 |
Conditions | Yield |
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Novozym 435 at 50℃; for 16h; Polyacrylate; | 86.6% |
With di-isopropyl azodicarboxylate; thiamine diphosphate In tetrahydrofuran at 20℃; Mitsunobu esterification; | 51% |
4-t-butyldimethylsilyloxy-3-methoxybenzyl (E)-8-methylnon-6-enoate
capsiate
Conditions | Yield |
---|---|
With hydrogenchloride; water In ethanol at 20℃; for 18h; Inert atmosphere; | 79.42% |
8-methylnonanoic acid methyl ester
methyl isononanoate
4-hydroxymethyl-2-methoxyphenol
(E)-methyl 8-methyl-6-nonenoate
B
capsiate
Conditions | Yield |
---|---|
novozyme 435 at 25℃; for 45h; |
trans-8-methyl-6-nonenoic acid
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: thionyl chloride / 1 h / 60 °C 2: pyridine / 18 h / Inert atmosphere 3: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
O-tert-butyldimethylsilylvanillin
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: diisobutylaluminium hydride / tetrahydrofuran; toluene / 48 h / 20 °C / Cooling with ice; Inert atmosphere 2: pyridine / 18 h / Inert atmosphere 3: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
vanillin
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: pyridine / 24 h / 20 °C / Inert atmosphere 2: diisobutylaluminium hydride / tetrahydrofuran; toluene / 48 h / 20 °C / Cooling with ice; Inert atmosphere 3: pyridine / 18 h / Inert atmosphere 4: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
(6Z)-8-methyl-6-nonaneneoic acid
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: nitric acid; sodium nitrite / water / 1.5 h / 70 °C / Inert atmosphere 2: thionyl chloride / 1 h / 60 °C 3: pyridine / 18 h / Inert atmosphere 4: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
(E)-8-Methylnon-6-enoic acid chloride
4-<(tert-butyldimethylsilyl)oxy>-3-methoxybenzyl alcohol
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: pyridine / 18 h / Inert atmosphere 2: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
2,3,4,5-tetra-O-acetyl-D-glucopyranose
capsiate
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In toluene at 20℃; for 17h; Cooling with ice; Overall yield = 67 %; Overall yield = 4.58 g; | A n/a B n/a |