Products Categories
CAS No.: | 7710-20-5 |
---|---|
Name: | 1,2,4,5-Benzenetetrakis(carbonyl chloride) |
Article Data: | 23 |
Molecular Structure: | |
Formula: | C10H2Cl4O4 |
Molecular Weight: | 327.935 |
Density: | 1.681g/cm3 |
Boiling Point: | 451.2°Cat760mmHg |
Flash Point: | 190°C |
PSA: | 68.28000 |
LogP: | 3.20260 |
Conditions | Yield |
---|---|
With phosphorus pentachloride at 160℃; for 6h; Inert atmosphere; | 92% |
With phosphorus pentachloride 1.) 190 deg C, 2.) 155 deg C, 3 h; | 82.4% |
With phosphorus pentachloride at 160 - 190℃; for 3h; | 80% |
Conditions | Yield |
---|---|
With thionyl chloride; antimony pentoxide; N,N-dimethyl-formamide for 10h; Substitution; Heating; | 67% |
With phosphorus pentachloride | |
With thionyl chloride |
benzene-1,2,4,5-tetracarbonyl chloride
Conditions | Yield |
---|---|
Einleiten von Chlor; |
2-(2-naphthalenyloxy)ethanol
benzene-1,2,4,5-tetracarbonyl chloride
1,2,4,5-tetrakis<2-(2-naphthalenyloxy)ethyl>benzenetetracarboxylate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran 1.) 1 h, -20 deg C, 2.) room temp., overnight; | 99% |
TEMPOL
benzene-1,2,4,5-tetracarbonyl chloride
tetrakis(2,2,6,6-tetramethyl-1-oxyl-4-piperidyloxy)pyromellitate
Conditions | Yield |
---|---|
With triethylamine In toluene at 20℃; for 48h; Esterification; | 78% |
endo-borneol
benzene-1,2,4,5-tetracarbonyl chloride
tetrakis[endo-(1S,2R,4S)-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl] benzene-1,2,4,5-tetracarboxylate
Conditions | Yield |
---|---|
With pyridine for 12h; Ambient temperature; | 74% |
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide In toluene at 100℃; for 3h; | 74% |
2-Mercaptopyridine
benzene-1,2,4,5-tetracarbonyl chloride
1,2,4,5-tetra(S-(pyridine-2'-yl))benzenetetrathioate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 0℃; for 0.5h; | 45.9% |
With triethylamine In tetrahydrofuran at 0℃; |
benzene-1,2,4,5-tetracarbonyl chloride
2-(2-hydroxyethoxy)benzaldehyde
1,2,4,5-tetrakis<2-(2-formylphenoxy)ethyl)>benzenetetracarboxylate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran 1.) -20 deg C, 1 h, 2.) room temp., overnight; | 42% |
benzene-1,2,4,5-tetracarbonyl chloride
2-(3-hydroxypropyloxy)benzaldehyde
1,2,4,5-tetrakis<3-(2-formylphenoxy)propyl> benzenetetracarboxylate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran 1.) 0.5 h, 0 deg C, 2.) room temp., overnight; | 41% |