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CAS No.: | 3163-76-6 |
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Name: | 1,3,5-Benzenetricarboxaldehyde |
Article Data: | 51 |
Molecular Structure: | |
Formula: | C9H6 O3 |
Molecular Weight: | 162.145 |
Synonyms: | Trimesaldehyde(6CI); 1,3,5-Triformylbenzene |
Density: | 1.303±0.06 g/cm3(Predicted) |
Melting Point: | 156-161°C |
Boiling Point: | 329.3±37.0 °C(Predicted) |
Hazard Symbols: | Xn |
Risk Codes: | 22-36/37/38 |
Safety: | 26 |
PSA: | 51.21000 |
LogP: | 1.12410 |
Conditions | Yield |
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With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In tert-butyl alcohol for 5h; Reflux; | 100% |
With pyridinium chlorochromate | 99% |
With Dess-Martin periodane In dichloromethane for 15h; | 98% |
triformylmethane
benzene-1,3,5-trialdehyde
Conditions | Yield |
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In water at 20℃; for 168h; | 96% |
Conditions | Yield |
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With 1,4-dichloro-1,4-diazoniabicyclo[2,2,2]octane bis-chloride; water at 40℃; for 0.333333h; pH=7; | 90% |
(i) (irradiation), Br2, (ii) aq. H2SO4; Multistep reaction; | |
Multi-step reaction with 4 steps 1: bromine / 160 °C / Irradiation.UV-Licht 2: tetrachloromethane; dibenzoyl peroxide; <α,α'>azoisobutyronitrile; N-bromo-succinimide 3: methanol / Behandeln der Reaktionsloesung mit warmer wss. Natriumperchlorat-Loesung 4: N,N-dimethyl-4-nitroso-aniline / Hydrolysieren des Reaktionsprodukts View Scheme | |
Multi-step reaction with 3 steps 1: bromine / 160 °C / Irradiation.UV-Licht 2: tetrachloromethane; dibenzoyl peroxide; <α,α'>azoisobutyronitrile; N-bromo-succinimide 3: hexamethylenetetramine View Scheme | |
Multi-step reaction with 2 steps 1: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) / tetrachloromethane / 15 h / 85 °C 2: sodium methylate; 2-nitropropane / methanol; ethyl acetate / 6 h / 30 °C View Scheme |
1,3,5-Tris(bromomethyl)benzene
benzene-1,3,5-trialdehyde
Conditions | Yield |
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Stage #1: 1,3,5-Tris(bromomethyl)benzene With 2-nitropropane; sodium methylate In methanol; ethyl acetate at 30℃; for 6h; Stage #2: With water In methanol; ethyl acetate | 80.8% |
With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In dimethyl sulfoxide at 20℃; | 57% |
With 2-nitropropane; sodium ethanolate In ethanol; dimethyl sulfoxide for 3h; Ambient temperature; | 52% |
Conditions | Yield |
---|---|
With sulfuric acid In water for 1h; | 80% |
With morpholine for 4h; Reflux; | 60% |
With sulfuric acid | |
(i) Mor, (ii) aq. HCl; Multistep reaction; |
(E)-3-(dimethylamino)acrolein
benzene-1,3,5-trialdehyde
Conditions | Yield |
---|---|
With acetic acid for 10h; Heating; | 60% |
1,3,5-benzene tris(carbonyl chloride)
A
Isophthalaldehyde
B
benzene-1,3,5-trialdehyde
Conditions | Yield |
---|---|
With hydrogen; thiourea; Pd-BaSO4 In xylene for 10h; Heating; | A 19% B 59% |
benzene-1,3,5-trialdehyde
Conditions | Yield |
---|---|
With sodium bis(2-methoxyethoxy)aluminium hydride In toluene at 0 - 20℃; for 6h; | 55% |
sorbic Acid
N,N-dimethyl-formamide
A
benzene-1,3,5-trialdehyde
B
2-chlorobenzene-1,3,5-tricarboxaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate at 80 - 90℃; | A 37% B 5% |
3-penten-2-ol
N,N-dimethyl-formamide
A
Isophthalaldehyde
B
benzene-1,3,5-trialdehyde
Conditions | Yield |
---|---|
With trichlorophosphate for 6h; Heating; | A 26% B 6% |
With trichlorophosphate for 6h; Heating; other 3-buten-2-ols; | A 26% B 6% |