630127-51-4|(4-((Trimethylsilyl)ethynyl)phenyl)boronic acid| Ambeed

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Quality Control of [ 630127-51-4 ] Purity: 98% SDS Specification

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Product Details of [ 630127-51-4 ]

CAS No. :	630127-51-4
Formula :	C₁₁H₁₅BO₂Si
M.W :	218.13
SMILES Code :	C[Si](C)(C)C#CC1=CC=C(C=C1)B(O)O
MDL No. :	MFCD10697430
InChI Key :	MZUXXSJYZORMJL-UHFFFAOYSA-N
Pubchem ID :	46739765

Safety of [ 630127-51-4 ]

GHS Pictogram:
Signal Word:	Warning
Hazard Statements:	H302
Precautionary Statements:	P280-P305+P351+P338

Computational Chemistry of [ 630127-51-4 ] Show Less

Physicochemical Properties

Num. heavy atoms	15
Num. arom. heavy atoms	6
Fraction Csp3	0.27
Num. rotatable bonds	1
Num. H-bond acceptors	2.0
Num. H-bond donors	2.0
Molar Refractivity	66.49
TPSA ? Topological Polar Surface Area: Calculated from Ertl P. et al. 2000 J. Med. Chem.	40.46 Å²

Lipophilicity

Log P_o/w (iLOGP)? iLOGP: in-house physics-based method implemented from Daina A et al. 2014 J. Chem. Inf. Model.	0.0
Log P_o/w (XLOGP3)? XLOGP3: Atomistic and knowledge-based method calculated by XLOGP program, version 3.2.2, courtesy of CCBG, Shanghai Institute of Organic Chemistry	3.02
Log P_o/w (WLOGP)? WLOGP: Atomistic method implemented from Wildman SA and Crippen GM. 1999 J. Chem. Inf. Model.	0.67
Log P_o/w (MLOGP)? MLOGP: Topological method implemented from Moriguchi I. et al. 1992 Chem. Pharm. Bull. Moriguchi I. et al. 1994 Chem. Pharm. Bull. Lipinski PA. et al. 2001 Adv. Drug. Deliv. Rev.	1.76
Log P_o/w (SILICOS-IT)? SILICOS-IT: Hybrid fragmental/topological method calculated by FILTER-IT program, version 1.0.2, courtesy of SILICOS-IT, http://www.silicos-it.com	-0.68
Consensus Log P_o/w? Consensus Log P_o/w: Average of all five predictions	0.96

Water Solubility

Log S (ESOL):? ESOL: Topological method implemented from Delaney JS. 2004 J. Chem. Inf. Model.	-3.33
Solubility	0.103 mg/ml ; 0.000473 mol/l
Class? Solubility class: Log S scale Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly	Soluble
Log S (Ali)? Ali: Topological method implemented from Ali J. et al. 2012 J. Chem. Inf. Model.	-3.53
Solubility	0.0637 mg/ml ; 0.000292 mol/l
Class? Solubility class: Log S scale Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly	Soluble
Log S (SILICOS-IT)? SILICOS-IT: Fragmental method calculated by FILTER-IT program, version 1.0.2, courtesy of SILICOS-IT, http://www.silicos-it.com	-2.64
Solubility	0.495 mg/ml ; 0.00227 mol/l
Class? Solubility class: Log S scale Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly	Soluble

Pharmacokinetics

GI absorption? Gatrointestinal absorption: according to the white of the BOILED-Egg	High
BBB permeant? BBB permeation: according to the yolk of the BOILED-Egg	Yes
P-gp substrate? P-glycoprotein substrate: SVM model built on 1033 molecules (training set) and tested on 415 molecules (test set) 10-fold CV: ACC=0.72 / AUC=0.77 External: ACC=0.88 / AUC=0.94	No
CYP1A2 inhibitor? Cytochrome P450 1A2 inhibitor: SVM model built on 9145 molecules (training set) and tested on 3000 molecules (test set) 10-fold CV: ACC=0.83 / AUC=0.90 External: ACC=0.84 / AUC=0.91	No
CYP2C19 inhibitor? Cytochrome P450 2C19 inhibitor: SVM model built on 9272 molecules (training set) and tested on 3000 molecules (test set) 10-fold CV: ACC=0.80 / AUC=0.86 External: ACC=0.80 / AUC=0.87	No
CYP2C9 inhibitor? Cytochrome P450 2C9 inhibitor: SVM model built on 5940 molecules (training set) and tested on 2075 molecules (test set) 10-fold CV: ACC=0.78 / AUC=0.85 External: ACC=0.71 / AUC=0.81	No
CYP2D6 inhibitor? Cytochrome P450 2D6 inhibitor: SVM model built on 3664 molecules (training set) and tested on 1068 molecules (test set) 10-fold CV: ACC=0.79 / AUC=0.85 External: ACC=0.81 / AUC=0.87	No
CYP3A4 inhibitor? Cytochrome P450 3A4 inhibitor: SVM model built on 7518 molecules (training set) and tested on 2579 molecules (test set) 10-fold CV: ACC=0.77 / AUC=0.85 External: ACC=0.78 / AUC=0.86	No
Log Kp (skin permeation)? Skin permeation: QSPR model implemented from Potts RO and Guy RH. 1992 Pharm. Res.	-5.49 cm/s

Druglikeness

Lipinski? Lipinski (Pfizer) filter: implemented from Lipinski CA. et al. 2001 Adv. Drug Deliv. Rev. MW ≤ 500 MLOGP ≤ 4.15 N or O ≤ 10 NH or OH ≤ 5	0.0
Ghose? Ghose filter: implemented from Ghose AK. et al. 1999 J. Comb. Chem. 160 ≤ MW ≤ 480 -0.4 ≤ WLOGP ≤ 5.6 40 ≤ MR ≤ 130 20 ≤ atoms ≤ 70	None
Veber? Veber (GSK) filter: implemented from Veber DF. et al. 2002 J. Med. Chem. Rotatable bonds ≤ 10 TPSA ≤ 140	0.0
Egan? Egan (Pharmacia) filter: implemented from Egan WJ. et al. 2000 J. Med. Chem. WLOGP ≤ 5.88 TPSA ≤ 131.6	0.0
Muegge? Muegge (Bayer) filter: implemented from Muegge I. et al. 2001 J. Med. Chem. 200 ≤ MW ≤ 600 -2 ≤ XLOGP ≤ 5 TPSA ≤ 150 Num. rings ≤ 7 Num. carbon > 4 Num. heteroatoms > 1 Num. rotatable bonds ≤ 15 H-bond acc. ≤ 10 H-bond don. ≤ 5	0.0
Bioavailability Score? Abbott Bioavailability Score: Probability of F > 10% in rat implemented from Martin YC. 2005 J. Med. Chem.	0.55

Medicinal Chemistry

PAINS? Pan Assay Interference Structures: implemented from Baell JB. & Holloway GA. 2010 J. Med. Chem.	0.0 alert
Brenk? Structural Alert: implemented from Brenk R. et al. 2008 ChemMedChem	2.0 alert: heavy_metal
Leadlikeness? Leadlikeness: implemented from Teague SJ. 1999 Angew. Chem. Int. Ed. 250 ≤ MW ≤ 350 XLOGP ≤ 3.5 Num. rotatable bonds ≤ 7	No; 1 violation:MW<1.0
Synthetic accessibility? Synthetic accessibility score: from 1 (very easy) to 10 (very difficult) based on 1024 fragmental contributions (FP2) modulated by size and complexity penaties, trained on 12'782'590 molecules and tested on 40 external molecules (r² = 0.94)	2.82

Application In Synthesis of [ 630127-51-4 ]

* 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 [ 630127-51-4 ]

[ 630127-51-4 ] Synthesis Path-Downstream 1~30

1
[ 134856-58-9 ]
[ 630127-51-4 ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4430 - 4441.

2
[ 630127-51-4 ]
C₁₃H₁₄BF₂IN₂ [ No CAS ]
C₂₄H₂₇BF₂N₂Si [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4430 - 4441.

3
[ 607377-77-5 ]
[ 630127-51-4 ]
5-(4-ethynylphenyl)fluorescein [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4603 - 4610.

4
[ 1066-54-2 ]
[ 183677-71-6 ]
[ 183677-72-7 ]
[ 630127-51-4 ]

References: [1]Tetrahedron Letters,2006,vol. 47,p. 2331 - 2335.

5
[ 16116-78-2 ]
[ 630127-51-4 ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4603 - 4610.

6
[ 5467-74-3 ]
[ 630127-51-4 ]

References: [1]Tetrahedron Letters,2006,vol. 47,p. 2331 - 2335.

7
[ 630127-51-4 ]
C₃₇H₂₉N₂O₁₈P₃*4C₆H₁₅N [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4603 - 4610.

8
[ 630127-51-4 ]
C₃₇H₂₉N₂O₁₉P₃*4C₆H₁₅N [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4603 - 4610.

9
[ 630127-51-4 ]
4'-[1-((2R,4S,5R)-4-Hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylethynyl]-4-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-biphenyl-3-carboxylic acid [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4603 - 4610.

10
[ 630127-51-4 ]
C₂₁H₁₉BF₂N₂ [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4430 - 4441.

11
[ 630127-51-4 ]
C₃₅H₂₇BF₂N₂ [ No CAS ]

References: [1]Chemistry - A European Journal,2003,vol. 9,p. 4430 - 4441.

13
[ 928758-24-1 ]
[ 630127-51-4 ]
(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(4-chloro-3-(4-((trimethylsilyl)ethynyl)benzyl)phenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
	With potassium carbonate;palladium dichloride; In water; acetone; at 20℃; for 10h;	EXAMPLE XV 1-Chloro-4-(beta-D-glucopyranos-1-yl)-2-(4-ethynyl-benzyl)-benzene To a solution of 3.25 g 1-chloro-4-(2,3,4,6-tetra-O-acetyl-D-glucopyranos-1-yl)-2-bromomethyl-benzene, 1.46 g <strong>[630127-51-4]4-trimethylsilylethynyl-phenylboronic acid</strong> and 2.10 potassium carbonate in 45 mL acetone and 15 mL water under argon is added 32 mg palladium dichloride. The reaction mixture is stirred for 10 h at ambient temperature and then diluted with brine. The resultant mixture is extracted with ethyl acetate, the combined extracts are dried over sodium sulfate, and the solvent is removed in vacuo. The residue is taken up in 40 mL methanol, and 8 mL of 4 M aqueous potassium hydroxide solution are added. The solution is stirred at ambient temperature for 1 h and then neutralized with 1 M hydrochloric acid. The methanol is evaporated, and the residue is diluted with brine and extracted with ethyl acetate. The organic extracts collected are dried over sodium sulfate, and the solvent is removed. The residue is chromatographed on silica gel (dichloromethane/methanol 1:0?6:1). Yield: 1.37 g (58% of theory) Mass spectrum (ESI+): m/z=406/408 (Cl) [M+H]+ 1-Chloro-4-(2,3,4,6-tetra-O-benzoyl-D-glucopyranos-1-yl)-2-bromomethyl-benzene can be employed for the reaction described above as well.

References: [1]Patent: US2007/73046,2007,A1 .Location in patent: Page/Page column 31.

14
[ 76-09-5 ]
[ 630127-51-4 ]
[ 870238-65-6 ]

References: [1]Journal of Organic Chemistry,2010,vol. 75,p. 417 - 423.

15
[ 54551-83-6 ]
[ 630127-51-4 ]
[ 1204504-37-9 ]