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[ CAS No. 330793-01-6 ] {[proInfo.proName]}

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Chemical Structure| 330793-01-6
Chemical Structure| 330793-01-6
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Product Details of [ 330793-01-6 ]

CAS No. :330793-01-6 MDL No. :MFCD02179439
Formula : C17H26BNO4 Boiling Point : No data available
Linear Structure Formula :(CH3)3COCONHC6H4BO2C2(CH3)4 InChI Key :HSJNIOYPTSKQBD-UHFFFAOYSA-N
M.W : 319.20 Pubchem ID :2734617
Synonyms :
Chemical Name :tert-Butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate

Calculated chemistry of [ 330793-01-6 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 23
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.59
Num. rotatable bonds : 5
Num. H-bond acceptors : 4.0
Num. H-bond donors : 1.0
Molar Refractivity : 93.16
TPSA : 56.79 ?2

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : Yes
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : Yes
CYP3A4 inhibitor : Yes
Log Kp (skin permeation) : -5.78 cm/s

Lipophilicity

Log Po/w (iLOGP) : 0.0
Log Po/w (XLOGP3) : 3.47
Log Po/w (WLOGP) : 3.14
Log Po/w (MLOGP) : 1.86
Log Po/w (SILICOS-IT) : 1.84
Consensus Log Po/w : 2.06

Druglikeness

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

Water Solubility

Log S (ESOL) : -3.87
Solubility : 0.0432 mg/ml ; 0.000135 mol/l
Class : Soluble
Log S (Ali) : -4.34
Solubility : 0.0144 mg/ml ; 0.0000452 mol/l
Class : Moderately soluble
Log S (SILICOS-IT) : -4.93
Solubility : 0.00378 mg/ml ; 0.0000118 mol/l
Class : Moderately soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 1.0 alert
Leadlikeness : 0.0
Synthetic accessibility : 3.39

Safety of [ 330793-01-6 ]

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

Application In Synthesis of [ 330793-01-6 ]

* 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 [ 330793-01-6 ]

[ 330793-01-6 ] Synthesis Path-Downstream   1~3

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  • tert-butyl (4'-hydroxy-2'-nitro-[1,1'-biphenyl]-4-yl)carbamate [ No CAS ]
YieldReaction ConditionsOperation in experiment
72% With tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In 1,4-dioxane; at 110℃; for 12h; General procedure: Palladium tetraphenylphosphine (115mg, 0.10mmol) and potassium carbonate solution (2M, 100muL) were added to a solution of 4-bromo-2-nitrophenol (150mg, 0.69mmol) and boronic ester (300mg, 0.82mmol) in dioxane (40mL) and the mixture was refluxed at 110°C for 12h. After 12h, the reaction mixture was concentrated to dryness and the residue so obtained was purified via column chromatography (SiO2, 100:1, CH2Cl2: acetone) to afford desired product as a yellow amorphous solid (136mg, 60percent).
72% With tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In 1,4-dioxane; at 110℃; for 12h;Reflux; tert-butyl (4'-hydroxy-2'-nitro-[1,1'-biphenyl]-4-yl)carbamate (32b): Palladium tetraphenylphosphine (0.10 mmol) and potassium carbonate solution (2M, 100 muL) were added to a solution of phenol (30b, 0.69 mmol) and boronic ester (0.82 mmol) in dioxane (10 mL) and the mixture was refluxed at 110 oC for 12 hours. After 12 hours, the reaction mixture was concentrated to dryness and the residue so obtained was purified via column chromatography (SiO2, 100:1, CH2Cl2:acetone) to afford desired product as a yellow amorphous solid (210 mg, 72percent). 1H NMR (500 MHz, chloroform-d) delta 7.40 (d, J = 8.3 Hz, 2H), 7.32 (d, J = 2.6 Hz, 1H), 7.28 (d, J = 5.0 Hz, 1H), 7.23? 7.17 (m, 2H), 7.07 (dd, J = 8.4, 2.6 Hz, 1H), 6.53 (s, 1H), 5.47 (s, 1H), 1.54 (s, 9H).13C NMR (126 MHz, CDCl3) delta 155.35, 153.00, 149.83, 138.39, 133.34, 132.05, 129.00, 128.64, 119.86, 118.99, 111.40, 81.16, 28.64. HRMS (ESI-) m/z [M-H+] calcd for C17H18N2O5 329.1137, found 329.1132
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  • [ 1197159-91-3 ]
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