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[ CAS No. 957061-13-1 ] {[proInfo.proName]}

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Chemical Structure| 957061-13-1
Chemical Structure| 957061-13-1
Structure of 957061-13-1 * Storage: {[proInfo.prStorage]}
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Product Details of [ 957061-13-1 ]

CAS No. :957061-13-1 MDL No. :MFCD09258657
Formula : C15H22BBrO3 Boiling Point : -
Linear Structure Formula :- InChI Key :YSXHRXGAAAOXSO-UHFFFAOYSA-N
M.W : 341.05 Pubchem ID :44119764
Synonyms :

Calculated chemistry of [ 957061-13-1 ]

Physicochemical Properties

Num. heavy atoms : 20
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.6
Num. rotatable bonds : 5
Num. H-bond acceptors : 3.0
Num. H-bond donors : 0.0
Molar Refractivity : 86.89
TPSA : 27.69 Ų

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) : -5.54 cm/s

Lipophilicity

Log Po/w (iLOGP) : 0.0
Log Po/w (XLOGP3) : 4.0
Log Po/w (WLOGP) : 3.15
Log Po/w (MLOGP) : 2.3
Log Po/w (SILICOS-IT) : 3.16
Consensus Log Po/w : 2.52

Druglikeness

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

Water Solubility

Log S (ESOL) : -4.37
Solubility : 0.0147 mg/ml ; 0.000043 mol/l
Class : Moderately soluble
Log S (Ali) : -4.28
Solubility : 0.0178 mg/ml ; 0.0000521 mol/l
Class : Moderately soluble
Log S (SILICOS-IT) : -5.77
Solubility : 0.000579 mg/ml ; 0.0000017 mol/l
Class : Moderately soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 2.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 3.37

Safety of [ 957061-13-1 ]

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 [ 957061-13-1 ]

* 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 [ 957061-13-1 ]

[ 957061-13-1 ] Synthesis Path-Downstream   1~5

  • 1
  • [ 109-64-8 ]
  • [ 269409-70-3 ]
  • [ 957061-13-1 ]
YieldReaction ConditionsOperation in experiment
86% With potassium carbonate In acetonitrile at 70℃; for 7h; 1 4-(4,4,5,5-Tetramethyl-[l,3,2]dioxaborolan-2-yl)-phenol (CAS No. 269409-70-3) (10.5 g, 47 mmol) was dissolved in dry CH3CN (200 niL) and dry, pulverized K2CO3 (10.4 g, 75 mmol) was introduced. 1,3-dibromopropane (38.ImL, 375 mmol) was added dropwise, and the reaction mixture was heated at 700C for 7 h under a nitrogen atmosphere. The cooled reaction mixture was filtered and the filtrate was evaporated to an oily residue, which was applied to a column of silica gel. Elution initially with hexanes, gradually increasing polarity to a mixture of hexanes/ ethyl acetate (25:1, 20:1 and 10:1) as eluent, provided the title compound (13.93 g, 86%) which crystallized on standing to a white solid, m.p. 62-650C.
  • 2
  • [ 957061-13-1 ]
  • [ 41720-98-3 ]
  • [ 1005403-35-9 ]
YieldReaction ConditionsOperation in experiment
84% With potassium carbonate; In acetonitrile; at 78℃; for 36h; 2-[4-(3-Bromopropoxy)phenyl]-4,4,5,5-tetramethyl-[l,3,2]-dioxaborolane (20.47 g, 60 mmol), (i?)-2-methylpyrrolidine hydrochloride (7.663 g, 63 mmol) and dry, pulverized K2CO3 (24.96 g, 180 mmol) were mixed in dry CH3CN (650 mL). After stirring for 12h at 78°C under a nitrogen atmosphere, the reaction mixture was cooled and further (R)-2- methylpyrrolidine hydrochloride (10.0 g, 82 m mol) was introduced and heating at 78°C was continued for 24 h. The reaction mixture was cooled, filtered and the filtrate was evaporated. Chromatography on silica gel, eluting initially with CH2Cl2, then with a mixture of CH2Cl2 /EtOH/ aq. NH3 (290:10:1) and later with a (90:10:1) and (40:10:1) mixture of these solvents <n="29"/>provided the title compound (17.44 g, 84percent). The material crystallized on seeding. A sample was converted into a hydrochloride salt, m.p. 212-214°C.
  • 3
  • [ 957061-13-1 ]
  • [ 75-04-7 ]
  • [ 1201789-52-7 ]
YieldReaction ConditionsOperation in experiment
With caesium carbonate In tetrahydrofuran at 150℃; for 1h; Microwave irradiation; 102.1 682 mg of 4-(3-bromopropoxy)benzeneboronic acid pinacolate, 2.0 mL of a 2 M solution of ethylamine in tetrahydrofuran, 2.6 g of caesium carbonate and 6 mL of tetrahydrofuran are introduced into a microwave reactor of suitable size. The mixture is irradiated for 1 hour at 150° C. The medium is diluted with ethyl acetate and washed three times with water. The organic phase is dried over magnesium sulfate, filtered and then concentrated under reduced pressure to give 525 mg of N-ethyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]propan-1-amine 91 in the form of a brown oil, which is used in crude form in the following step.UPLC-SQD: Rt (min)=0.68; [M+H]+: m/z 306.
  • 4
  • [ 55276-43-2 ]
  • [ 957061-13-1 ]
  • [ 1201790-15-9 ]
YieldReaction ConditionsOperation in experiment
With caesium carbonate; In tetrahydrofuran; at 150℃; for 1h;Microwave irradiation; A suspension of 2-[4-(3-bromo-propoxy)phenyl]-4,4,5,5-tetramethyl[1,3,2]dioxaborolane (350 mg, 1.03 mmol), 1-(methylsulfonyl)piperazine (185 mg, 1.13 mmol) and caesium carbonate (336 mg, 1.03 mmol) in tetrahydrofuran (3.0 ml) is heated at 150 C. by microwave for 1 hour. The reaction medium is then concentrated to dryness and the residue is washed with water and triturated with toluene and then with ether to give the expected product 137 (520 mg) in the form of a whitish gel.MS: m/z=424.2 (ES+).1H NMR (300 MHz, CDCl3) delta ppm 7.75 (d, 2H), 7.25 (s, 1H), 6.85 (d, 2H), 4.04 (t, 2H), 3.25 (t, 4H), 2.79 (s, 3H), 3.62-3.50 (m, 6H), 1.94 (p, 2H), 1.32 (s, 12H).
  • 5
  • [ 1186220-73-4 ]
  • [ 957061-13-1 ]
  • tert-butyl (3-methoxy-4-((4-methyl-1-(3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)propyl)piperidin-4-yl)carbamoyl)phenyl)carbamate [ No CAS ]
YieldReaction ConditionsOperation in experiment
73% With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 20℃; for 12h;
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