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[ CAS No. 701-44-0 ] {[proInfo.proName]}

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3d Animation Molecule Structure of 701-44-0
Chemical Structure| 701-44-0
Chemical Structure| 701-44-0
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Product Details of [ 701-44-0 ]

CAS No. :701-44-0 MDL No. :MFCD00457283
Formula : C7H8N2O2 Boiling Point : -
Linear Structure Formula :- InChI Key :JLQSXXWTCJPCBC-UHFFFAOYSA-N
M.W : 152.15 Pubchem ID :69698
Synonyms :
2PY;N-methyl-2-Pyridone-5-Carboxamide
Chemical Name :1-Methyl-6-oxo-1,6-dihydropyridine-3-carboxamide

Calculated chemistry of [ 701-44-0 ]

Physicochemical Properties

Num. heavy atoms : 11
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.14
Num. rotatable bonds : 1
Num. H-bond acceptors : 2.0
Num. H-bond donors : 1.0
Molar Refractivity : 40.06
TPSA : 65.09 Ų

Pharmacokinetics

GI absorption : High
BBB permeant : No
P-gp substrate : No
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -7.95 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.06
Log Po/w (XLOGP3) : -1.02
Log Po/w (WLOGP) : -0.52
Log Po/w (MLOGP) : -0.2
Log Po/w (SILICOS-IT) : 0.04
Consensus Log Po/w : -0.13

Druglikeness

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

Water Solubility

Log S (ESOL) : -0.48
Solubility : 50.6 mg/ml ; 0.332 mol/l
Class : Very soluble
Log S (Ali) : 0.14
Solubility : 210.0 mg/ml ; 1.38 mol/l
Class : Highly soluble
Log S (SILICOS-IT) : -1.07
Solubility : 13.0 mg/ml ; 0.0857 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.55

Safety of [ 701-44-0 ]

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 [ 701-44-0 ]

* 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 [ 701-44-0 ]
  • Downstream synthetic route of [ 701-44-0 ]

[ 701-44-0 ] Synthesis Path-Upstream   1~7

  • 1
  • [ 10561-91-8 ]
  • [ 701-44-0 ]
YieldReaction ConditionsOperation in experiment
82% With ammonia In methanol at 70℃; for 16 h; A solution of ethyl 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate(0.2 g, 1.01 mmol) in methanolic ammonia (10.0 mL) was stirred for 16 h at 70°C. After completion of the reaction [monitored by TLC, 5percent MeOH-DCM], reactionmixture was concentrated under reduced pressure to get desired crude compound.The obtained crude was triturated with diethyl ether (10.0 mL) and filteredthrough Buchner funnel, under vacuum to afford the title compound as off-whitesolid (15.0 g, 82percent).1H NMR (DMSO-d6,400 MHz) δ 3.44 (s, 3H), 6.35 (d, J= 9.2 Hz, 1H), 7.18 (bs, 1H), 7.65 (bs, 1H), 7.82 (dd, J = 2.4 Hz, J = 9.6 Hz,1H), 8.66 (d, J = 2.4 Hz, 1H); MS (ESI) m/z 153.0 (M+H)+; HPLC Purity 254 nm, 99
Reference: [1] Bioorganic and Medicinal Chemistry Letters, 2018, vol. 28, # 5, p. 922 - 925
[2] Biochemical Journal, 1948, vol. 43, p. 423,425
  • 2
  • [ 3719-45-7 ]
  • [ 701-44-0 ]
Reference: [1] Journal of Organic Chemistry, 1951, vol. 16, p. 73,79
[2] Biochemical Journal, 1948, vol. 43, p. 423,425
[3] Journal of Biological Chemistry, 1947, vol. 171, p. 639
[4] Patent: WO2015/161014, 2015, A1, . Location in patent: Page/Page column 73
  • 3
  • [ 107971-06-2 ]
  • [ 701-44-0 ]
Reference: [1] Journal of Heterocyclic Chemistry, 1986, vol. 23, # 4, p. 1015 - 1018
  • 4
  • [ 1005-24-9 ]
  • [ 701-44-0 ]
Reference: [1] Recueil: Journal of the Royal Netherlands Chemical Society, 1982, vol. 101, # 10, p. 342 - 346
[2] Tetrahedron Letters, 1984, vol. 25, # 34, p. 3763 - 3764
  • 5
  • [ 6456-44-6 ]
  • [ 701-44-0 ]
  • [ 769-09-5 ]
Reference: [1] Journal of Biological Chemistry, 1954, vol. 206, p. 121,125
  • 6
  • [ 3106-60-3 ]
  • [ 769-49-3 ]
  • [ 701-44-0 ]
Reference: [1] Drug Metabolism and Disposition, 2017, vol. 45, # 8, p. 947 - 955
  • 7
  • [ 77837-12-8 ]
  • [ 701-44-0 ]
Reference: [1] Tetrahedron Letters, 1984, vol. 25, # 34, p. 3763 - 3764
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