7051-15-2|2-Chloro-1,3-dimethoxybenzene| Ambeed

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Quality Control of [ 7051-15-2 ] Purity: 98% SDS Specification

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Product Details of [ 7051-15-2 ]

CAS No. :	7051-15-2
Formula :	C₈H₉ClO₂
M.W :	172.61
SMILES Code :	COC1=CC=CC(OC)=C1Cl
MDL No. :	MFCD09835196
InChI Key :	UZVLJTGFCKYUBF-UHFFFAOYSA-N
Pubchem ID :	13015717

Safety of [ 7051-15-2 ]

GHS Pictogram:
Signal Word:	Warning
Hazard Statements:	H315-H319-H335
Precautionary Statements:	P261-P305+P351+P338

Computational Chemistry of [ 7051-15-2 ] Show Less

Physicochemical Properties

Num. heavy atoms	11
Num. arom. heavy atoms	6
Fraction Csp3	0.25
Num. rotatable bonds	2
Num. H-bond acceptors	2.0
Num. H-bond donors	0.0
Molar Refractivity	44.44
TPSA ? Topological Polar Surface Area: Calculated from Ertl P. et al. 2000 J. Med. Chem.	18.46 Å²

Lipophilicity

Log P_o/w (iLOGP)? iLOGP: in-house physics-based method implemented from Daina A et al. 2014 J. Chem. Inf. Model.	2.27
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	2.13
Log P_o/w (WLOGP)? WLOGP: Atomistic method implemented from Wildman SA and Crippen GM. 1999 J. Chem. Inf. Model.	2.36
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.	2.06
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	2.45
Consensus Log P_o/w? Consensus Log P_o/w: Average of all five predictions	2.25

Water Solubility

Log S (ESOL):? ESOL: Topological method implemented from Delaney JS. 2004 J. Chem. Inf. Model.	-2.52
Solubility	0.517 mg/ml ; 0.00299 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.	-2.15
Solubility	1.22 mg/ml ; 0.00709 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	-3.26
Solubility	0.094 mg/ml ; 0.000545 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	Yes
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.	-5.84 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	1.0
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	0.0 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)	1.54

Application In Synthesis of [ 7051-15-2 ]

* 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 [ 7051-15-2 ]

[ 7051-15-2 ] Synthesis Path-Downstream 1~35

1
[ 6201-65-6 ]
[ 77-78-1 ]
[ 7051-15-2 ]

References: [1]Journal of Organic Chemistry,1966,vol. 31,p. 2459 - 2467.

2
[ 4885-02-3 ]
[ 7051-15-2 ]
[ 72482-14-5 ]

References: [1]Journal of Medicinal Chemistry,1984,vol. 27,p. 1016 - 1026.
[2]Journal of Organic Chemistry,2008,vol. 73,p. 2424 - 2427.

3
[ 35730-09-7 ]
[ 7051-15-2 ]
[ 72482-10-1 ]

References: [1]Journal of Medicinal Chemistry,1982,vol. 25,p. 36 - 44.

4
[ 7051-15-2 ]
[ 18355-73-2 ]
[ 72482-00-9 ]

References: [1]Journal of Medicinal Chemistry,1982,vol. 25,p. 36 - 44.

5
[ 142599-76-6 ]
[ 7051-15-2 ]

References: [1]Bulletin of the Chemical Society of Japan,1992,vol. 65,p. 1389 - 1391.

6
[ 7051-15-2 ]
[ 393-52-2 ]
[ 72482-07-6 ]

References: [1]Journal of Medicinal Chemistry,1982,vol. 25,p. 36 - 44.

7
[ 151-10-0 ]
[ 50375-04-7 ]
[ 7051-15-2 ]
bis(2,6-dimethoxyphenyl)nitramine [ No CAS ]

References: [1]Zeitschrift fur Naturforschung, B: Chemical Sciences,1989,vol. 44,p. 911 - 916.
[2]Zeitschrift fur Naturforschung, B: Chemical Sciences,1989,vol. 44,p. 911 - 916.
[3]Zeitschrift fur Naturforschung, B: Chemical Sciences,1989,vol. 44,p. 911 - 916.

8
[ 151-10-0 ]
[ 7051-15-2 ]

Yield	Reaction Conditions	Operation in experiment
74%	With 4-chloromorpholine; ammonium peroxydisulfate; tris(bipyridine)ruthenium(II) dichloride hexahydrate; In acetonitrile; for 16.0h;Irradiation;	General procedure: In a 5mL crimp cap vial 0.25mmol of the respective substrate, together with 0.3mmol (1.2equiv) of the N-chloramine or NCS, 0.3mmol (1.2equiv) (NH4)2S2O8, and 2mol% (0.005mmol) [Ru(bpy)3]Cl2×6H2O were dissolved in 2mL of MeCN/water 4:1. The reaction mixture was degassed by three cycles of freeze-pump-thaw and irradiated for 16h with blue LEDs (lambdamax=455nm). For GC analysis 500muL of the reaction mixture was added to 500muL of the standard solution (0.1M), anisole for dimethoxybenzene, toluene for anisole, mixed, filtered and submitted to GC analysis. For Tables 4 and 5: After the irradiation the internal standard (0.01mmol n-pentadecane) was added to the reaction and the reaction was immediately quenched with satd Na2CO3-solution and brine. The mixture was extracted with ethyl acetate and subjected to GC-FID analysis.
	With N-chloro-succinimide; n-butyllithium; In 1,2-dimethoxyethane;	(a) N-Chlorosuccimide Method To a solution of 1,3-dimethoxybenzene (13.8 g) in 1,2-dimethoxyethane (100 ml) is added 2.6M n-butyllithium (40 ml). After 40 minutes, N-chlorosuccinimide (13.5 g) is added and the reaction temperature is maintained below 55 C. by means of an ice-bath. After an additional 45 minutes, the reaction mixture is poured into water and extracted with ether. Evaporation of the organic extract affords an oil which is choromatographed on silica gel (125 g), eluding with 20% ether-hexane. Evaporation of the eluents affords an oil which crystallized on standing. Recrystallization from hexane gives 2-chloro-1,3-dimethoxybenzene, mp 62-64 C. ANALYSIS: Calculated for C8 H9 C102: 55.66%C, 5.25%H, 20.54%Cl. Found: 55.75%C, 5.20%H, 20.24%Cl.

References: [1]Tetrahedron,2016,vol. 72,p. 7821 - 7825.
[2]Journal of the Chemical Society. Chemical communications,1995,p. 611 - 612.
[3]Angewandte Chemie - International Edition,2016,vol. 55,p. 5342 - 5345.
Angew. Chem.,2016,vol. 128,p. 5428 - 5431,4.
[4]Journal of Medicinal Chemistry,1982,vol. 25,p. 36 - 44.
[5]Patent: US4579981,1986,A .

9
[ 7051-15-2 ]
2-fluoro(or chloro)benzoyl chloride [ No CAS ]
[ 130534-00-8 ]

References: [1]Chemical and Pharmaceutical Bulletin,1990,vol. 38,p. 1266 - 1277.

10
[ 7051-15-2 ]
2-fluoro( or chloro)-6-fluorobenzoyl chloride [ No CAS ]
[ 130533-89-0 ]

References: [1]Chemical and Pharmaceutical Bulletin,1990,vol. 38,p. 1266 - 1277.

11
[ 7051-15-2 ]
2-fluoro( or chloro)-6-chlorobenzoyl chloride [ No CAS ]
[ 130533-92-5 ]

References: [1]Chemical and Pharmaceutical Bulletin,1990,vol. 38,p. 1266 - 1277.

12
[ 7051-15-2 ]
2-fluoro( or chloro)-4-chlorobenzoyl chloride [ No CAS ]
[ 130533-94-7 ]

References: [1]Chemical and Pharmaceutical Bulletin,1990,vol. 38,p. 1266 - 1277.

13
[ 7051-15-2 ]
2-fluoro( or chloro)-5-chlorobenzoyl chloride [ No CAS ]
[ 130533-93-6 ]

References: [1]Chemical and Pharmaceutical Bulletin,1990,vol. 38,p. 1266 - 1277.

14
[ 7051-15-2 ]
2-fluoro( or chloro)-3-chlorobenzoyl chloride [ No CAS ]
[ 130533-95-8 ]

References: [1]Chemical and Pharmaceutical Bulletin,1990,vol. 38,p. 1266 - 1277.

15
[ 7051-15-2 ]
[ 125102-18-3 ]
2,6-dimethoxy-2′,6′-dimethyl-1,1′-biphenyl [ No CAS ]

References: [1]Journal of the American Chemical Society,2004,vol. 126,p. 13028 - 13032.

16
[ 7051-15-2 ]
[ 4688-76-0 ]
[ 223268-67-5 ]

References: [1]Journal of the American Chemical Society,2005,vol. 127,p. 4685 - 4696.

17
[ 7051-15-2 ]
[ 1692-25-7 ]
[ 334977-38-7 ]

References: [1]Journal of the American Chemical Society,2005,vol. 127,p. 4685 - 4696.

18
[ 7051-15-2 ]
3-(3-Chloro-2,4-dimethoxyphenyl)acrylic acid [ No CAS ]

Yield	Reaction Conditions	Operation in experiment
		Example 1 3-Chloro-2,4-dimethoxybenzaldehyde (2a) was prepared from 1,3-dimethoxybenzene (1a) according to Plattner, J. J. et al. J. Med. Chem. 1984, 27 (8), 1016-1026. 3-(3-Chloro-2,4-dimethoxyphenyl)acrylic acid (3a).

References: [1]Patent: US2005/171340,2005,A1 .

19
[ 7051-15-2 ]
[ 72482-15-6 ]