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[ CAS No. 154093-72-8 ] {[proInfo.proName]}

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Chemical Structure| 154093-72-8
Chemical Structure| 154093-72-8
Structure of 154093-72-8 * Storage: {[proInfo.prStorage]}

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Quality Control of [ 154093-72-8 ]

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Product Details of [ 154093-72-8 ]

CAS No. :154093-72-8 MDL No. :MFCD25973506
Formula : C13H9F2NO4 Boiling Point : -
Linear Structure Formula :- InChI Key :NTWOKQCCNHKEIU-UHFFFAOYSA-N
M.W : 281.21 Pubchem ID :11680737
Synonyms :

Calculated chemistry of [ 154093-72-8 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 20
Num. arom. heavy atoms : 10
Fraction Csp3 : 0.23
Num. rotatable bonds : 2
Num. H-bond acceptors : 6.0
Num. H-bond donors : 2.0
Molar Refractivity : 65.87
TPSA : 79.53 ?2

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) : -6.33 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.36
Log Po/w (XLOGP3) : 2.38
Log Po/w (WLOGP) : 2.8
Log Po/w (MLOGP) : 1.49
Log Po/w (SILICOS-IT) : 2.22
Consensus Log Po/w : 2.05

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 0.0
Bioavailability Score : 0.56

Water Solubility

Log S (ESOL) : -3.32
Solubility : 0.134 mg/ml ; 0.000478 mol/l
Class : Soluble
Log S (Ali) : -3.69
Solubility : 0.0573 mg/ml ; 0.000204 mol/l
Class : Soluble
Log S (SILICOS-IT) : -2.74
Solubility : 0.515 mg/ml ; 0.00183 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 0.0
Synthetic accessibility : 2.11

Safety of [ 154093-72-8 ]

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

Application In Synthesis of [ 154093-72-8 ]

* 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.

  • Downstream synthetic route of [ 154093-72-8 ]

[ 154093-72-8 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 112811-71-9 ]
  • [ 154093-72-8 ]
YieldReaction ConditionsOperation in experiment
89.6% With water; hydrogen bromide; acetic acid; at 100℃; Embodiment 1 Preparation of 1-Cyclopropyl-6,7-difluoro-8-hydroxyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid The preparation comprises dissolving Ethyl 1-cyclopropyl-6,7-difluoro-8-methoxy-1,4-dihydro-4-oxoquinoline-3-carboxylate (10.0g, 30.9mmol) in 40% HBr aqueous solution (20 mL) and acetic acid (20 mL) to react at 100C, charging reaction mixture into ice water (500 mL) under fast stirring after the reaction finishes, going on with the stirring for 0.5 h, filtering, and drying obtained filter cake to give 1-cyclopropyl-6,7-difluoro-8-hydroxy-1,4-dihydro-oxoquinoline-3-carboxylic acid (7.8 g, 89.6%). 1H NMR(DMSO) delta =1.01-1.27(4H, m), 4.25-4.33(1H, m), 7.67(1H, dd, J=8.1Hz, J=12.6Hz), 8.68(1H, s), 11.64(1H, s), 14.71(1H, br.). MS(m/z): 282(M+ +1).
  • 2
  • [ 112811-71-9 ]
  • [ 154093-72-8 ]
  • C12H9F2NO2 [ No CAS ]
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Technical Information

? Alkyl Halide Occurrence ? Appel Reaction ? Arndt-Eistert Homologation ? Baeyer-Villiger Oxidation ? Barbier Coupling Reaction ? Baylis-Hillman Reaction ? Bucherer-Bergs Reaction ? Buchwald-Hartwig C-N Bond and C-O Bond Formation Reactions ? Chugaev Reaction ? Clemmensen Reduction ? Corey-Bakshi-Shibata (CBS) Reduction ? Corey-Chaykovsky Reaction ? Corey-Kim Oxidation ? Dess-Martin Oxidation ? Fischer Indole Synthesis ? Grignard Reaction ? Henry Nitroaldol Reaction ? Horner-Wadsworth-Emmons Reaction ? Hunsdiecker-Borodin Reaction ? Hydride Reductions ? Jones Oxidation ? Lawesson's Reagent ? Leuckart-Wallach Reaction ? Martin's Sulfurane Dehydrating Reagent ? McMurry Coupling ? Meerwein-Ponndorf-Verley Reduction ? Mitsunobu Reaction ? Moffatt Oxidation ? Oxidation of Alcohols by DMSO ? Passerini Reaction ? Paternò-Büchi Reaction ? Petasis Reaction ? Peterson Olefination ? Pictet-Spengler Tetrahydroisoquinoline Synthesis ? Preparation of Alcohols ? Preparation of Aldehydes and Ketones ? Preparation of Amines ? Preparation of Carboxylic Acids ? Prins Reaction ? Reactions of Alcohols ? Reactions of Aldehydes and Ketones ? Reactions of Amines ? Reactions of Carboxylic Acids ? Reactions with Organometallic Reagents ? Reformatsky Reaction ? Ritter Reaction ? Robinson Annulation ? Schlosser Modification of the Wittig Reaction ? Schmidt Reaction ? Sharpless Olefin Synthesis ? Specialized Acylation Reagents-Ketenes ? Stobbe Condensation ? Swern Oxidation ? Tebbe Olefination ? Ugi Reaction ? Wittig Reaction ? Wolff-Kishner Reduction
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