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[ CAS No. 211678-96-5 ] {[proInfo.proName]}

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3d Animation Molecule Structure of 211678-96-5
Chemical Structure| 211678-96-5
Chemical Structure| 211678-96-5
Structure of 211678-96-5 * Storage: {[proInfo.prStorage]}
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Product Details of [ 211678-96-5 ]

CAS No. :211678-96-5 MDL No. :MFCD03411706
Formula : C8H8ClNO2 Boiling Point : -
Linear Structure Formula :- InChI Key :VNSAFDGQUZWUFE-UHFFFAOYSA-N
M.W : 185.61 Pubchem ID :2762498
Synonyms :

Calculated chemistry of [ 211678-96-5 ]

Physicochemical Properties

Num. heavy atoms : 12
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.25
Num. rotatable bonds : 3
Num. H-bond acceptors : 3.0
Num. H-bond donors : 0.0
Molar Refractivity : 45.33
TPSA : 39.19 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) : -6.23 cm/s

Lipophilicity

Log Po/w (iLOGP) : 2.04
Log Po/w (XLOGP3) : 1.7
Log Po/w (WLOGP) : 1.91
Log Po/w (MLOGP) : 1.25
Log Po/w (SILICOS-IT) : 2.16
Consensus Log Po/w : 1.81

Druglikeness

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

Water Solubility

Log S (ESOL) : -2.23
Solubility : 1.08 mg/ml ; 0.00584 mol/l
Class : Soluble
Log S (Ali) : -2.14
Solubility : 1.35 mg/ml ; 0.00727 mol/l
Class : Soluble
Log S (SILICOS-IT) : -3.12
Solubility : 0.14 mg/ml ; 0.000753 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.65

Safety of [ 211678-96-5 ]

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

Application In Synthesis of [ 211678-96-5 ]

* 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.

  • Upstream synthesis route of [ 211678-96-5 ]
  • Downstream synthetic route of [ 211678-96-5 ]

[ 211678-96-5 ] Synthesis Path-Upstream   1~3

  • 1
  • [ 64-17-5 ]
  • [ 211678-96-5 ]
YieldReaction ConditionsOperation in experiment
94%
Stage #1: for 2.5 h; Heating / reflux
Stage #2: at 0 - 20℃; for 18.17 h;
3-Chloro-isonicotinic acid ethyl esterCl O(\\ so N. y[00263] A suspension of 3-chloro-isonicotinic acid (1.0 g, 6.35 mmol) in thionyl chloride (10 ml) was heated under reflux for 2.5 hours. After cooling to ambient temperature, the solution was concentrated to dryness and then azeotroped with toluene (10 ml) to afford an oil. The resultant oil was added dropwise over 10 minutes to a cooled (O0C) solution of ethanol (15 ml) and DIPEA (5 ml). The reaction was stirred at room temperature for 18 hours then concentrated in vacuo before water (20 ml) was added. The solution was extracted with ethyl acetate (30 ml) and the organic phase was dried over sodium sulfate then concentrated to give the title compound as an orange oil (1.1 g, 94percent). IH NMR (CDCl3, 400MHz) 8.72 (s, IH), 8.59 (d, J = 4.9 Hz, IH), 7.63 (dd, J = 4.9 Hz, <n="70"/>0.5 Hz, IH), 4.44 (q, J = 7.3 Hz, 2H), 1.42 (t, J = 7.3 Hz, 3H).
Reference: [1] Patent: WO2008/24724, 2008, A1, . Location in patent: Page/Page column 68-69
  • 2
  • [ 88912-27-0 ]
  • [ 211678-96-5 ]
Reference: [1] Patent: US2014/163035, 2014, A1, . Location in patent: Page/Page column
  • 3
  • [ 64-17-5 ]
  • [ 88912-27-0 ]
  • [ 211678-96-5 ]
Reference: [1] Patent: WO2013/14587, 2013, A1, . Location in patent: Page/Page column 69
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