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Chemical Structure| 67451-81-4 Chemical Structure| 67451-81-4

Structure of 67451-81-4

Chemical Structure| 67451-81-4

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Product Details of [ 67451-81-4 ]

CAS No. :67451-81-4
Formula : C12H15NO3
M.W : 221.25
SMILES Code : O=C(O)C1=CC=CC(CN2CCOCC2)=C1
MDL No. :MFCD05841588
InChI Key :LZLRLAYVCUNAEX-UHFFFAOYSA-N
Pubchem ID :7152692

Safety of [ 67451-81-4 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H332-H335
Precautionary Statements:P280-P305+P351+P338-P310

Computational Chemistry of [ 67451-81-4 ] Show Less

Physicochemical Properties

Num. heavy atoms 16
Num. arom. heavy atoms 6
Fraction Csp3 0.42
Num. rotatable bonds 3
Num. H-bond acceptors 4.0
Num. H-bond donors 1.0
Molar Refractivity 63.38
TPSA ?

Topological Polar Surface Area: Calculated from
Ertl P. et al. 2000 J. Med. Chem.

49.77 Ų

Lipophilicity

Log Po/w (iLOGP)?

iLOGP: in-house physics-based method implemented from
Daina A et al. 2014 J. Chem. Inf. Model.

2.03
Log Po/w (XLOGP3)?

XLOGP3: Atomistic and knowledge-based method calculated by
XLOGP program, version 3.2.2, courtesy of CCBG, Shanghai Institute of Organic Chemistry

-2.18
Log Po/w (WLOGP)?

WLOGP: Atomistic method implemented from
Wildman SA and Crippen GM. 1999 J. Chem. Inf. Model.

0.68
Log Po/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.

1.0
Log Po/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

1.65
Consensus Log Po/w?

Consensus Log Po/w: Average of all five predictions

0.64

Water Solubility

Log S (ESOL):?

ESOL: Topological method implemented from
Delaney JS. 2004 J. Chem. Inf. Model.

0.08
Solubility 267.0 mg/ml ; 1.21 mol/l
Class?

Solubility class: Log S scale
Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly

Highly soluble
Log S (Ali)?

Ali: Topological method implemented from
Ali J. et al. 2012 J. Chem. Inf. Model.

1.67
Solubility 10200.0 mg/ml ; 46.3 mol/l
Class?

Solubility class: Log S scale
Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly

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

-2.37
Solubility 0.946 mg/ml ; 0.00428 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.

-9.2 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)

1.68

Application In Synthesis of [ 67451-81-4 ]

* 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 [ 67451-81-4 ]

[ 67451-81-4 ] Synthesis Path-Downstream   1~15

  • 2
  • [ 67451-81-4 ]
  • [ 123941-48-0 ]
  • 7β-acetoxy-1α,9α-dihydroxy-8,13-epoxy-6β-[3-(4-morpholinomethyl)benzoyloxy]acetyloxy-labd-14-en-11-one hydrochloride [ No CAS ]
  • 3
  • [ 110-91-8 ]
  • [ 1129-28-8 ]
  • [ 67451-81-4 ]
YieldReaction ConditionsOperation in experiment
41% With sodium hydroxide; In methanol; dichloromethane; EXAMPLE 14 3-Morpholin-4-yl-methyl-benzoic Acid Commercially available methyl 3-bromomethyl benzoate (5 g, 22 mmole) was dissolved in dichloromethane (20 mL) and morpholine (3.93 mL, 45 mmol) was added. The solution was allowed to stir for 12 h, and filtered. The solvent of the filtrate was removed under reduced pressure. The resulting crude ester was dissolved in methanol, and sodium hydroxide (4.6 mL of 5N solution) was added. The solution was stirred overnight at 40 C. for 12 h. The solvent was partially removed under reduced pressure. The crude was acidified, dichloromethane was added and the solution was cooled in ice. After one hour, it was filtered, to provide the title product (2.3 g, 41%) as the white solid hydrochloride salt: 1H-NMR (DMSO-d6) delta13.1 (bs, 1H), 11.8 (bs, 1H), 8.14 (s, 1H), 7.92 (m, 2H), 7.65 (t, J=4 Hz, 1H), 4.39 (bs, 2H), 3.91(m, 4H), 3.12 (m, 4H). MS (EI-NEG):[M+]221; Anal.RP-HPLC: 99% purity.
  • 4
  • [ 67451-81-4 ]
  • [ 28096-93-7 ]
  • (bis)sodium salt [ No CAS ]
  • [ 299181-00-3 ]
YieldReaction ConditionsOperation in experiment
EXAMPLE 33b 2,2'-[(E)-1,2-Ethenediyl]bis[5-[[3-(4-morpholinylmethyl)benzoyl]amino]benzenesulfonic Acid] The (bis)sodium salt was prepared from <strong>[67451-81-4]3-morpholin-4-yl-methyl-benzoic acid</strong>, Example 14 and commercially available 4,4'-diaminostilbene-2,2'-disulfonic acid (11%): ES-NEG [M-H]- 775.
  • 5
  • [ 67451-81-4 ]
  • [ 934018-35-6 ]
  • 7-(4-methoxyphenyl)-2-[3-(morpholin-4-ylmethyl)phenyl]-3H-imidazo[4,5-b]pyridine hydrochloride [ No CAS ]
YieldReaction ConditionsOperation in experiment
45% In trichlorophosphate; at 160.0℃; for 0.333333h;Microwave irradiation; General Method DPOCl3 2 mL (solvent) was added to a mixture of the diamine Dl (1.0 equiv.), the carboxylic acid D2 (1.1 equiv.) and the reaction mixture was heated in a microwave reactor at +160 0C for 20 minutes. The product mixture was mixed with ice/water mixture. The products were collected by filtration, or by extraction with CH2Cl2. Purification by preparative HPLC, afforded each product as a base. The base was dissolved in CH2Cl2MeOH (9:1) and hydrochloric acid (IM HCl in diethyl ether) was added until precipitation formed. The solid hydrochloride salt was collected by filtration and dried.; Example 55; 7-(4-Methoxyphenyl)-2-[3-(morpholin-4-ylmethyl)phenyl]-3J?-imidazo[4,5-6]pyridine hydrochloride EPO <DP n="104"/>The title compound was prepared in accordance with the general method D using 4-(4- methoxyphenyl)pyridine-2,3-diamine (obtained from Example l(c)) (50 mg, 0.232 mmol) and 3-mophiholin-4-yhnethyl-benzoic acid (56 mg, 0.255 mmol), affording 0.041 g (45%) of the title compound.1H NMR (OMSO-d6) delta ppm; 11.21 (s, 1 H), 8.49 - 8.53 (m, 1 H), 8.44 (d, 1 H), 8.36 (d, 1 H), 8.29 (d, 2 H), 7.86 (d, 1 H), 7.70 (t, 1 H), 7.59 (d, 1 H), 7.17 (d, 3 H), 4.47 (s, 2 H), 3.92 - 4.01 (m, 2 H), 3.88 (s, 3 H), 3.79 (d, 2 H), 3.26 - 3.34 (m, 2 H), 3.09 - 3.21 (m, 2 H); MS (AP) m/z 401 (M+l).
  • 6
  • [ 67451-81-4 ]
  • [ 649735-46-6 ]
  • [ 1016195-15-5 ]
  • 7
  • [ 99-36-5 ]
  • [ 67451-81-4 ]
  • 8
  • [ 1129-28-8 ]
  • [ 67451-81-4 ]
  • 9
  • [ 190660-95-8 ]
  • [ 67451-81-4 ]
YieldReaction ConditionsOperation in experiment
100% With methanol; sodium hydroxide; at 50.0℃; for 16.0h; To a solution of methyl 3-(mo holinomethyl)benzoate (5.02 g, 21.0 mmol) in MeOH (100 mL) was added sodium hydroxide (21.0 mL, 42.0 mmol, 2 M). The mixture was heated at 50 C for 16 h. The solvent was removed, residue was adjusted to pH=3 with 1M HC1, and the suspension was filtered. The solid was dissolved in ACN (15 mL) and concentrated to give 3-(morpholinomethyl)benzoic acid (4.6 g, 100%) as a white solid used without further purification in the next step.
  • 10
  • [ 67451-81-4 ]
  • N-({2-[(3S)-2,7-dioxoazepan-3-yl]-1-oxo-2,3-dihydro-1H-isoindol-5-yl}methyl)-2-{3-[(morpholin-4-yl)methyl]phenyl}acetamide [ No CAS ]
  • 11
  • [ 67451-81-4 ]
  • [ 748099-99-2 ]
YieldReaction ConditionsOperation in experiment
With thionyl chloride; at 80.0℃; for 1.0h; The solution of <strong>[67451-81-4]3-(morpholinomethyl)benzoic acid</strong> (4.6 g, 22.7 mmol) in thionyl chloride (30 mL) was heated at 80 C for 1 h. The solvent was removed and the residue was dried in vacuo to give 3-(mo holinomethyl)benzoyl chloride as a white solid used without further purification in the next step.
  • 12
  • [ 67451-81-4 ]
  • 2-diazo-1-(3-(morpholinomethyl)phenyl)ethanone [ No CAS ]
  • 13
  • [ 67451-81-4 ]
  • ethyl 2-(3-(morpholinomethyl)phenyl)acetate [ No CAS ]
  • 14
  • [ 67451-81-4 ]
  • 2-(3-(morpholinomethyl)phenyl)acetic acid [ No CAS ]
  • 15
  • [ 67451-81-4 ]
  • [ 99281-88-6 ]
  • (E)-methyl 4-(3-(morpholinomethyl)benzamido)but-2-enoate [ No CAS ]
 

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