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Product Details
|
Chemical Properties |
white crystalline powder |
|
Uses |
suzuki reaction |
InChI:InChI=1/C22H25P.BrH/c1-2-3-19-23(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22;/h4-18,23H,2-3,19H2,1H3;1H
Because of their innate ability to store...
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Aleochara pseudochrysorrhoa has a glandu...
To clarify the contribution of charge de...
The development of the first intermolecu...
A series of phosphonium-based ionic liqu...
1-bromo-butane
triphenylphosphine
n-butyl(triphenyl)phosphonium bromide
| Conditions | Yield |
|---|---|
|
In
5,5-dimethyl-1,3-cyclohexadiene;
for 6h;
Inert atmosphere;
Reflux;
|
97.7% |
|
In
acetonitrile;
for 24h;
Heating;
|
95% |
|
In
toluene;
for 48h;
Heating;
|
95.6% |
|
In
acetonitrile;
Heating;
|
94.4% |
|
In
toluene;
at 90 ℃;
for 18h;
|
92% |
|
In
toluene;
at 100 ℃;
for 48h;
|
92.5% |
|
In
toluene;
for 8h;
Heating;
|
90% |
|
In
toluene; benzene;
at 20 ℃;
for 24h;
under 11250900 Torr;
|
89% |
|
In
acetonitrile;
Reflux;
|
85% |
|
at 150 ℃;
for 4h;
Microwave irradiation;
|
74% |
|
at 90 - 100 ℃;
|
73% |
|
In
acetonitrile;
for 8h;
Reflux;
|
72% |
|
In
acetonitrile;
for 22h;
Inert atmosphere;
Reflux;
|
71% |
|
In
toluene;
Reflux;
|
66% |
|
In
toluene;
for 16h;
Inert atmosphere;
Reflux;
|
65% |
|
In
acetonitrile;
at 61.2 ℃;
Rate constant;
|
|
|
In
1,4-dioxane; acetonitrile;
at 29.9 ℃;
Rate constant;
Kinetics;
Thermodynamic data;
Ea, ΔS(excit.), var. temp., conc. and dielectric const. of solvent mixture;
|
|
|
|
|
|
In
acetonitrile;
|
|
|
In
nitromethane;
|
|
|
Heating;
|
|
|
In
toluene;
Heating;
|
|
|
In
toluene;
for 8h;
Heating;
|
|
|
for 1h;
Yield given;
Heating;
|
|
|
In
ethanol;
for 8h;
Heating;
|
|
|
In
benzene;
at 79.9 ℃;
|
|
|
In
butan-1-ol;
for 24h;
Heating;
|
|
|
In
butan-1-ol;
Yield given;
Heating;
|
|
|
at 160 ℃;
for 8h;
|
|
|
In
toluene;
at 90 ℃;
|
|
|
Reflux;
|
|
|
for 62h;
Schlenk technique;
Inert atmosphere;
Reflux;
|
|
|
In
toluene;
Reflux;
|
|
|
In
toluene;
for 10h;
Inert atmosphere;
|
|
|
In
toluene;
Inert atmosphere;
Reflux;
|
|
|
In
toluene;
at 120 ℃;
for 12h;
Sealed tube;
|
|
|
at 80 - 90 ℃;
for 48h;
|
|
|
at 100 ℃;
for 24h;
Sealed tube;
|
|
|
In
toluene;
for 24h;
Inert atmosphere;
Reflux;
|
n-Butyl chloride
triphenylphosphine hydrobromide
n-butyl(triphenyl)phosphonium bromide
| Conditions | Yield |
|---|---|
|
In
N,N-dimethyl-formamide;
at 70 ℃;
for 1h;
|
65% |
1-bromo-butane
triphenylphosphine
n-Butyl chloride
triphenylphosphine hydrobromide
non-5-en-1-ol
[1-(hydroxyimino-phenyl-methyl)-butyl]-triphenyl-phosphonium; bromide
Diphenyl-<2-(1-phenyl-butyl)-phenyl>-phosphin
3-chloro-5-(triphenyl-λ5-phosphanylidene)-octan-4-one
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