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[ CAS No. 27613-33-8 ] {[proInfo.proName]}

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Chemical Structure| 27613-33-8
Chemical Structure| 27613-33-8
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Product Details of [ 27613-33-8 ]

CAS No. :27613-33-8 MDL No. :MFCD18394293
Formula : C9H7NO Boiling Point : -
Linear Structure Formula :- InChI Key :HQENAWFYEWLGTH-UHFFFAOYSA-N
M.W : 145.16 Pubchem ID :45083567
Synonyms :

Calculated chemistry of [ 27613-33-8 ]

Physicochemical Properties

Num. heavy atoms : 11
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.11
Num. rotatable bonds : 1
Num. H-bond acceptors : 2.0
Num. H-bond donors : 0.0
Molar Refractivity : 41.51
TPSA : 40.86 Ų

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : Yes
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.14 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.52
Log Po/w (XLOGP3) : 1.47
Log Po/w (WLOGP) : 1.68
Log Po/w (MLOGP) : 1.08
Log Po/w (SILICOS-IT) : 2.42
Consensus Log Po/w : 1.63

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 1.0
Bioavailability Score : 0.55

Water Solubility

Log S (ESOL) : -2.0
Solubility : 1.44 mg/ml ; 0.00991 mol/l
Class : Soluble
Log S (Ali) : -1.93
Solubility : 1.69 mg/ml ; 0.0116 mol/l
Class : Very soluble
Log S (SILICOS-IT) : -2.8
Solubility : 0.232 mg/ml ; 0.0016 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 1.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.41

Safety of [ 27613-33-8 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P280-P305+P351+P338 UN#:N/A
Hazard Statements:H302+H312+H332-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 27613-33-8 ]

* 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.

  • Upstream synthesis route of [ 27613-33-8 ]
  • Downstream synthetic route of [ 27613-33-8 ]

[ 27613-33-8 ] Synthesis Path-Upstream   1~2

  • 1
  • [ 824-54-4 ]
  • [ 27613-33-8 ]
YieldReaction ConditionsOperation in experiment
45% at 170℃; for 0.075 h; Microwave irradiation 2-Formyl-5-methyl-benzonitrile (III-G).
2-Bromo-4-methylbenzaldehyde VII-G (2.5 g, 12.3 mmol), CuCN (5.52 g, 61.6 mmol) and NiBr2 (807.0 mg, 3.69 mmol) were dissolved in 50 mL NMP.
The reaction mixture was irradiated in a microwave oven for 4.5 min (T=170° C., pmax=17 bar, 200 W, powermax on).
Next, the reaction mixture was poured into H2O (600 mL) and extracted with CH2Cl2 (3*600 mL).
The combined organic phases were dried on MgSO4, evaporated in vacuo and purified by flash chromatography over silicagel (Hexane/EtOAc, 70/30) resulting in pure III-G, 790.6 mg (45percent).
1H-NMR (300 MHz, CDCl3): δ 2.48 (s, 3H), 7.56 (d, J=8.0 Hz, 1H), 7.62 (s, 1H), 7.93 (d, J=8.0 Hz, 1H), 10.28 (s, 1H) ppm. 13C-NMR (75.4 MHz, CDCl3): δ 21.5 (CH3), 113.9 (C), 116.1 (C), 129.6 (CH), 133.9 (CH), 134.4 (CH), 134.6 (C), 145.8 (C), 188.3 (CH) ppm. IR (HATR): 3194, 2222, 1697, 1597, 1573, 1452, 1390, 1309, 1211, 1156, 1116, 1045, 835, 805 cm-1. EI-MS: 145 (M+).
Reference: [1] Patent: US2012/77989, 2012, A1, . Location in patent: Page/Page column 8
[2] Organic and Biomolecular Chemistry, 2012, vol. 10, # 42, p. 8539 - 8550
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  • [ 824-54-4 ]
  • [ 544-92-3 ]
  • [ 27613-33-8 ]
Reference: [1] Chemical Communications, 2018, vol. 54, # 59, p. 8194 - 8197
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