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[ CAS No. 734533-08-5 ]

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Product Details of [ 734533-08-5 ]

CAS No. :734533-08-5 MDL No. :N/A
Formula : C10H11N3 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W :173.21 Pubchem ID :-
Synonyms :

Safety of [ 734533-08-5 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 UN#:N/A
Hazard Statements:H302-H312-H332 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 734533-08-5 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 734533-08-5 ]

[ 734533-08-5 ] Synthesis Path-Downstream   1~13

  • 1
  • [ 734533-08-5 ]
  • [ 866-55-7 ]
  • [ 848138-37-4 ]
YieldReaction ConditionsOperation in experiment
85% In diethyl ether soln. of org. compd. added to stirred soln. of Sn compd. at room temp., stirred for 6 h at room temp.; filtered, washed with ether, dried in vac.; elem. anal.;
  • 2
  • [ 734533-08-5 ]
  • [ 683-18-1 ]
  • [ 848138-38-5 ]
YieldReaction ConditionsOperation in experiment
78% In diethyl ether soln. of org. compd. added to stirred soln. of Sn compd. at room temp., stirred for 6 h at room temp.; filtered, washed with ether, dried in vac.; elem. anal.;
  • 3
  • [ 734533-08-5 ]
  • [ 1135-99-5 ]
  • [ 848138-36-3 ]
YieldReaction ConditionsOperation in experiment
82% In diethyl ether soln. of org. compd. added to stirred soln. of Sn compd. at room temp., stirred for 6 h at room temp.; filtered, washed with ether, dried in vac.; elem. anal.;
  • 4
  • [ 734533-08-5 ]
  • [ CAS Unavailable ]
  • [ 1021903-49-0 ]
YieldReaction ConditionsOperation in experiment
In ethanol; ammonia aq. NH3;
  • 5
  • [ 734533-08-5 ]
  • [ 75-05-8 ]
  • [ CAS Unavailable ]
  • [ CAS Unavailable ]
YieldReaction ConditionsOperation in experiment
In ammonia; acetonitrile aq. NH3;
  • 6
  • [ 734533-08-5 ]
  • [ 19959-71-8 ]
YieldReaction ConditionsOperation in experiment
With potassium dichromate; sulfuric acid; water; nitric acid Reflux;
  • 7
  • [ 617-84-5 ]
  • [ CAS Unavailable ]
  • [ 734533-08-5 ]
  • [ 787-70-2 ]
  • [ CAS Unavailable ]
YieldReaction ConditionsOperation in experiment
With nitric acid at 140℃; for 72h; Autoclave;
  • 8
  • [ 103977-47-5 ]
  • [ 734533-08-5 ]
YieldReaction ConditionsOperation in experiment
With hydrazine hydrate In toluene at 20℃;
700 mg With hydrazine hydrate In toluene at 20℃; for 24h;
With hydrazine hydrate In chloroform at 20℃; 1.1; 2.1; 3.1 (1) Synthesis of ligand 3,5-dimethyl-4-(4'-pyridyl)-pyrazole (HL, C10H11N3) At -20°C, dissolve 36.5mL of 4-picoline (372 mmol) in 50mL of CHCl3, add 21.2mL of acetyl chloride (300 mmol) dropwise within 10-15min with a separatory funnel under stirring conditions , after stirring for 60min, the solution turns dark green, and the reaction is continued for 5h,A brownish-yellow liquid is obtained, and a brown solid is obtained by distillation under reduced pressure. After dissolving the solid solution in toluene, a yellow solution and a brown 4-picoline hydrochloride insoluble in toluene are obtained, and the 4-picoline hydrochloride is removed by suction filtration under reduced pressure. hydrochloride, the resulting filtrate was purified by thin-layer chromatography to obtain a yellow oily substance 3-(pyridin-4-yl)pentane-2,4-dione, which was added to 3-(pyridin-4-yl ) pentane-2,4-dione was added 6mL hydrazine hydrate for ring closure, stirred at room temperature for 17h, and the solvent was distilled off under reduced pressure to obtain a mixture of ligand HL and a small amount of impurities, and water was added to the resulting mixture (the ratio of solid to liquid was 1g : 325mL), recrystallized at -4°C to obtain colorless crystals, after drying (60°C, 5h), a white solid powder was obtained, which was the ligand 3,5-dimethyl-4-(4'-pyridine base)-pyrazole (HL).
  • 9
  • [ CAS Unavailable ]
  • [ 734533-08-5 ]
  • [ 1375094-82-8 ]
YieldReaction ConditionsOperation in experiment
In water-d2 at 20℃; for 12h;
  • 10
  • [ CAS Unavailable ]
  • [ 734533-08-5 ]
  • [ CAS Unavailable ]
YieldReaction ConditionsOperation in experiment
In water-d2 at 100℃; for 5h;
  • 11
  • [ 734533-08-5 ]
  • [ 74-95-3 ]
  • [ 848138-39-6 ]
YieldReaction ConditionsOperation in experiment
40% With tetrabutylammomium bromide; sodium hydroxide In water; benzene for 48h; Reflux;
  • 12
  • [ 108-89-4 ]
  • [ 734533-08-5 ]
YieldReaction ConditionsOperation in experiment
Multi-step reaction with 2 steps 1: chloroform / 4 h / -20 °C / Inert atmosphere 2: hydrazine hydrate / toluene / 24 h / 20 °C
Multi-step reaction with 2 steps 1: acetyl chloride / chloroform 2: hydrazine hydrate / chloroform / 17 h / 20 °C
  • 13
  • [ 734533-08-5 ]
  • [ CAS Unavailable ]
  • [ CAS Unavailable ]
YieldReaction ConditionsOperation in experiment
80 % In methanol at -5 - 140℃; Sealed tube; 1.2; 2.2; 3.3 (2) Synthesis of cyclic trinuclear cuprous complex (Complex 1) Add 1.5 mg Cu(OH)2 (0.015 mmol), 5.2 mg of the ligand HL (0.03 mmol) obtained in step (1) and 3 mL of methanol into a hard glass tube with an inner diameter of 8 mm, seal the tube with a hydrogen-oxygen flame machine, and naturally After cooling, place it in a constant temperature oven, raise the temperature to 140°C within 10 minutes, keep it for 72 hours, then lower it to room temperature at a rate of 5°C/h, open the tube to filter, wash with absolute ethanol, and dry naturally to obtain colorless needle-shaped crystals , which is Complex 1, and the yield is 80%.
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