Technology Process of 3-[1-phenyl-4-(pyridin-4-yl)-1H-pyrazol-3-yl]benzoic acid
There total 5 articles about 3-[1-phenyl-4-(pyridin-4-yl)-1H-pyrazol-3-yl]benzoic acid which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
1-phenyl-3-(3-bromophenyl)-4-(pyridin-4-yl)-1H-pyrazole; molybdenum hexacarbonyl;
With
sodium carbonate;
Herrmann's palladacycle;
In
water;
at 150 ℃;
for 0.333333h;
Microwave irradiation;
Inert atmosphere;
With
potassium hydroxide;
In
water;
With
hydrogenchloride;
In
water;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: lithium hexamethyldisilazane / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere
1.2: 1.5 h / 0 °C
2.1: 0.5 h / 100 °C
2.2: 1 h / 80 °C
3.1: copper diacetate; 1,8-diazabicyclo[5.4.0]undec-7-ene / dimethyl sulfoxide / 0.33 h / 150 °C / Inert atmosphere; Microwave irradiation
4.1: sodium carbonate / Herrmann's palladacycle / water / 0.33 h / 150 °C / Microwave irradiation; Inert atmosphere
With
copper diacetate; sodium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; lithium hexamethyldisilazane;
Herrmann's palladacycle;
In
tetrahydrofuran; water; dimethyl sulfoxide;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: lithium hexamethyldisilazane / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere
1.2: 1.5 h / 0 °C
2.1: 0.5 h / 100 °C
2.2: 1 h / 80 °C
3.1: copper diacetate; 1,8-diazabicyclo[5.4.0]undec-7-ene / dimethyl sulfoxide / 0.33 h / 150 °C / Inert atmosphere; Microwave irradiation
4.1: sodium carbonate / Herrmann's palladacycle / water / 0.33 h / 150 °C / Microwave irradiation; Inert atmosphere
With
copper diacetate; sodium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; lithium hexamethyldisilazane;
Herrmann's palladacycle;
In
tetrahydrofuran; water; dimethyl sulfoxide;