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[ CAS No. 15001-11-3 ] {[proInfo.proName]}

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Cat. No.: {[proInfo.prAm]}
Chemical Structure| 15001-11-3
Chemical Structure| 15001-11-3
Structure of 15001-11-3 * Storage: {[proInfo.prStorage]}

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Quality Control of [ 15001-11-3 ]

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Product Details of [ 15001-11-3 ]

CAS No. :15001-11-3 MDL No. :MFCD00973936
Formula : C13H15N3O2 Boiling Point : No data available
Linear Structure Formula :- InChI Key :HYLAFESEWXPMFD-UHFFFAOYSA-N
M.W : 245.28 Pubchem ID :703785
Synonyms :

Calculated chemistry of [ 15001-11-3 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 18
Num. arom. heavy atoms : 11
Fraction Csp3 : 0.23
Num. rotatable bonds : 4
Num. H-bond acceptors : 3.0
Num. H-bond donors : 1.0
Molar Refractivity : 69.02
TPSA : 70.14 ?2

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : Yes
CYP2C19 inhibitor : Yes
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -5.89 cm/s

Lipophilicity

Log Po/w (iLOGP) : 2.64
Log Po/w (XLOGP3) : 2.68
Log Po/w (WLOGP) : 1.95
Log Po/w (MLOGP) : 1.99
Log Po/w (SILICOS-IT) : 1.47
Consensus Log Po/w : 2.14

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 0.0
Bioavailability Score : 0.55

Water Solubility

Log S (ESOL) : -3.24
Solubility : 0.142 mg/ml ; 0.000579 mol/l
Class : Soluble
Log S (Ali) : -3.81
Solubility : 0.0384 mg/ml ; 0.000157 mol/l
Class : Soluble
Log S (SILICOS-IT) : -3.44
Solubility : 0.0884 mg/ml ; 0.000361 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 2.2

Safety of [ 15001-11-3 ]

Signal Word:Warning Class:
Precautionary Statements:P261-P305+P351+P338 UN#:
Hazard Statements:H302-H315-H319-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 15001-11-3 ]

* 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 [ 15001-11-3 ]

[ 15001-11-3 ] Synthesis Path-Downstream   1~11

  • 2
  • [ 42466-67-1 ]
  • [ 539-44-6 ]
  • [ 15001-11-3 ]
  • 3
  • [ 637-60-5 ]
  • [ 94-05-3 ]
  • [ 15001-11-3 ]
YieldReaction ConditionsOperation in experiment
85% With triethylamine; In ethanol; at 20 - 80℃; for 8.0h; General procedure: To ethyl 2-cyano-3-ethoxyacrylate (2.00 g, 11.8 mmol) and 4-methoxyphenyl hydrazine hydrochloride (2.06 g, 11.8 mmol) in ethanol (75 mL) at room temperature was added triethylamine (1.65 mL, 11.8 mmol). The mixture was stirred at 80 C for 8 h. After cooling the reaction mixture to room temperature, ethanol was removed in vacuo and the residue was partitioned between ethyl acetate and water. The organic layer was dried over magnesium sulfate. The solvent was evaporated in vacuo and the residue was chromatographed on a silica gel column with a mixture of n-hexane and ethyl acetate (3:1) to give the desired product 2b (2.42 g, 78 %). 1H NMR (300 MHz, CDCl3): delta=7.76 (s, 1H), 7.42 (d, J=6.9Hz, 2H), 7.01 (d, J=6.9Hz, 2H), 5.19 (br s, 2H), 4.30 (q, J=7.1Hz, 2H), 3.82 (s, 3H), 1.36 (t, J=7.1Hz, 3H) ppm; MS (ESI): m/z: 262 [M+H+].
  • 4
  • [ 15001-11-3 ]
  • 1-(p-tolyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one-6-carboxylic acid [ No CAS ]
  • 5
  • [ 17640-15-2 ]
  • [ 15001-11-3 ]
  • methyl 1-(p-tolyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one-6-carboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
43% With hydrogenchloride; In 1,4-dioxane; at 100℃; for 14.0h; General procedure: To ethyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate (2a, 1.60 g, 6.92 mmol) in 4N HCl in 1,4-dioxane (35 mL) at room temperature was added methyl cyanoformate (1.77 g, 20.8 mmol). The mixture was stirred at 100 C for 14 h and was cooled to room temperature. After 1,4-dioxane was removed in vacuo and the residue was partitioned between methylene chloride and water. The organic layer was dried over magnesium sulfate and was evaporated in vacuo. The residue was chromatographed on a silica gel column with a mixture of methylene chloride and ethyl acetate (7:1) to give the desired product 3a (1.47 g, 78 %).
  • 6
  • [ 10242-13-4 ]
  • [ 15001-11-3 ]
  • ethyl 5-(6-methyl-2-oxo-2H-chromene-3-carboxamido)-1-(p-tolyl)-1H-pyrazole-4-carboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
86% With pyridine; trichlorophosphate; General procedure: Intermediate 4 (0.001mol) and 5 (0.001mol) were dissolved in pyridine, phosphorus oxychloride is slowly added dropwise under ice bath conditions, then at 40-60C reacted for 5-8h. Finally, the mixture was poured into 30mL saturated Na2CO3 solution and stirred well. After the mixture was acidified, the saturated CuSO4 solution was used to remove pyridine, which greatly improved the purity and yield of the product. The data for compounds 8I-8VI are provided in the supporting information.
  • 7
  • [ 15001-11-3 ]
  • [ 14678-93-4 ]
YieldReaction ConditionsOperation in experiment
With water; In ethanol;Reflux; General procedure: Intermediates 13 6 was synthesized according to the literature by ML Bender [28]. Intermediates 5 was dissolved in a solution of 15 ethanol and 16 potassium hydroxide and refluxed for 2h. After cooling, the pH of the mixture was adjusted to 5-6by the dropwise addition of 10% 17 HCl solution to give an intermediate 13 6, which was filtered under vacuum and recrystallized from ethanol to give the pure products.
  • 8
  • [ 15001-11-3 ]
  • 5-(2-oxo-2H-chromene-3-carboxamido)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid [ No CAS ]
  • 9
  • [ 15001-11-3 ]
  • 5-(6-bromo-2-oxo-2H-chromene-3-carboxamido)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid [ No CAS ]
  • 10
  • [ 15001-11-3 ]
  • 5-(6-chloro-2-oxo-2H-chromene-3-carboxamido)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid [ No CAS ]
  • 11
  • [ 15001-11-3 ]
  • 5-(6-nitro-2-oxo-2H-chromene-3-carboxamido)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid [ No CAS ]
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