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[ CAS No. 100939-91-1 ] {[proInfo.proName]}

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3d Animation Molecule Structure of 100939-91-1
Chemical Structure| 100939-91-1
Chemical Structure| 100939-91-1
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Quality Control of [ 100939-91-1 ]

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Product Citations

Product Details of [ 100939-91-1 ]

CAS No. :100939-91-1 MDL No. :MFCD04116565
Formula : C12H16N2O Boiling Point : -
Linear Structure Formula :- InChI Key :YHGUVIUZDTUVKZ-UHFFFAOYSA-N
M.W : 204.27 Pubchem ID :2760448
Synonyms :

Calculated chemistry of [ 100939-91-1 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 15
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.42
Num. rotatable bonds : 2
Num. H-bond acceptors : 2.0
Num. H-bond donors : 1.0
Molar Refractivity : 67.44
TPSA : 32.34 Ų

Pharmacokinetics

GI absorption : High
BBB permeant : No
P-gp substrate : No
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.77 cm/s

Lipophilicity

Log Po/w (iLOGP) : 2.25
Log Po/w (XLOGP3) : 1.1
Log Po/w (WLOGP) : 0.28
Log Po/w (MLOGP) : 1.45
Log Po/w (SILICOS-IT) : 1.97
Consensus Log Po/w : 1.41

Druglikeness

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

Water Solubility

Log S (ESOL) : -1.96
Solubility : 2.22 mg/ml ; 0.0109 mol/l
Class : Very soluble
Log S (Ali) : -1.37
Solubility : 8.68 mg/ml ; 0.0425 mol/l
Class : Very soluble
Log S (SILICOS-IT) : -3.24
Solubility : 0.119 mg/ml ; 0.000581 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.4

Safety of [ 100939-91-1 ]

Signal Word:Warning Class:
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 UN#:
Hazard Statements:H302-H312-H332 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 100939-91-1 ]

* 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 [ 100939-91-1 ]

[ 100939-91-1 ] Synthesis Path-Downstream   1~13

  • 1
  • [ 110-85-0 ]
  • [ 1711-06-4 ]
  • [ 100939-91-1 ]
  • 2
  • [ 110-85-0 ]
  • [ 36718-84-0 ]
  • [ 100-02-7 ]
  • [ 100939-91-1 ]
  • 3
  • [ 1064703-56-5 ]
  • [ 100939-91-1 ]
  • [ 1064703-64-5 ]
  • 4
  • [ 1064703-57-6 ]
  • [ 100939-91-1 ]
  • [ 1064703-65-6 ]
  • 5
  • [ 107-20-0 ]
  • [ 100939-91-1 ]
  • C14H18N2O2 [ No CAS ]
  • 6
  • [ 1261061-88-4 ]
  • [ 100939-91-1 ]
  • [ 1226894-84-3 ]
  • 7
  • [ 14047-29-1 ]
  • [ 100939-91-1 ]
  • C19H21BN2O4 [ No CAS ]
YieldReaction ConditionsOperation in experiment
General procedure: A solution of 4-carboxyphenylboronic acid (0.83 g, 5 mmol) in anhydrous DMF 10 ml was treated with pyBOP followed by anhydrous triethylamine 1.5 ml. After stirring at room temperature for 30 min, 1-(2,4-dichlorobenzoyl)piperazine was added and the reaction mixture was allowed to stir for another 24 h at room temperature. The mixture was dissolved in 100 ml H2O and then extracted with ethyl acetate (30 mL * 3). The combined organic layer was washed with brine dried over Na2SO4 for overnight, filtered, and concentrated in vacuo. The crude product was purified by flash chromatography to give (4-[4-(2,4-dichlorobenzoyl)piperazin-1-yl]carbonyl}phenyl) -boronic acid (0.6 g, 30%). The intermediate compounds 8b∼8t were prepared using the similar procedure described above.
  • 8
  • 4-{6-[(4-methoxyphenyl)amino]pyrimidine-4-yl}benzoic acid [ No CAS ]
  • [ 100939-91-1 ]
  • N-(4-methoxyphenyl)-6-(4-[4-(3-methylbenzoyl)piperazin-1-yl]carbonyl}phenyl)pyrimidin-4-amine [ No CAS ]
YieldReaction ConditionsOperation in experiment
21% General procedure: In a 100mL flask,4-{6-[(4-methoxyphenyl)amino]pyrimidin-4-yl} benzoic acid (4) (1.28g,4mmol) and 4-methylmorpholine (1.3mL, 12mmol) were dissloved in CH2Cl2(20mL). Under 0C, the CH2Cl2 (8mL) solution of isobutylchloroformate (0.8mL, 6mmol) was dropped slowly into the above suspension. Thenthe mixture was reacted under 0C for 1h.After that, the CH2Cl2 (15mL) solutionof 1-(2-fluorobenzoyl)piperazine (6-1) (0.91g, 4.4mmol) and4-methylmorpholine (1.3mL, 12mmol) was dropped slowly into the above solution.Then the ice bath was removed and the mixture was reacted at r.t. overnight.The mixture was diluted with CH2Cl2 (30mL), and waswashed with water (15mL×3), saturated NaHCO3 solution (10mL), NaCl solution (10mL). Then the organic phase was dried by Na2SO4,and filtered, giving the crude product. The crude product was purified bychromatography (ether/ethyl acetate = 1:5), giving a solid (0.45g, 22%). Mp235-236C. Compounds P2-P10 were also prepared by usingthe general procedure described above.
  • 9
  • [ 110-85-0 ]
  • [ 99-04-7 ]
  • [ 100939-91-1 ]
YieldReaction ConditionsOperation in experiment
General procedure: Trimethylacetyl chloride(1.21mL, 10mmol) and the excess of triethylamine (15mmol) were added to amixture of 2-fluorobenzoic acid (1.39g,10mmol) in CH2Cl2 (50mL). The resulting mixture wasstirred at r.t. until a clear solution was observed. A solution of piperazine (1.76g, 20mmol) in EtOH (50mL) was added,and the mixture was further stirred for 3-4h. Concd HCl (2mL) was added and theresulting mixture was extracted with CH2Cl2 (20mL). TheCH2Cl2 layer was discarded. NaOH (4.00g) was added to the aqueous solution and thenextracted with CH2Cl2 (150mL). The organic extract wasfurther washed with H2O (50mL) and then dried by Na2SO4.Evaporation of the solvent at reduced pressure yielded the crude productreserved for the next step. Compounds 6-2-6-10 were prepared by using thegeneral procedure described above.
  • 10
  • oxazolo[4,5-b]pyridine-2-mercaptoacetic acid [ No CAS ]
  • [ 100939-91-1 ]
  • 1-(4-(3-methylbenzoyl)piperazin-1-yl)-2-(oxazolo[4,5-b]pyridin-2-ylthio)ethanone [ No CAS ]
  • 11
  • C17H24N2O3 [ No CAS ]
  • [ 100939-91-1 ]
  • 12
  • [ 99-04-7 ]
  • [ 100939-91-1 ]
  • 13
  • [ 1443358-77-7 ]
  • [ 100939-91-1 ]
  • 4-amino-2-[4-(3-methylbenzoyl)piperazin-1-ylmethyl]-6,7-dimethoxyquinazoline [ No CAS ]
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Technical Information

• Acyl Group Substitution • Amide Hydrolysis • Amide Hydrolysis • Amides Can Be Converted into Aldehydes • Amines Convert Acyl Chlorides into Amides • Benzylic Oxidation • Birch Reduction • Birch Reduction of Benzene • Blanc Chloromethylation • Chan-Lam Coupling Reaction • Complete Benzylic Oxidations of Alkyl Chains • Complete Benzylic Oxidations of Alkyl Chains • Complex Metal Hydride Reductions • Conversion of Amino with Nitro • Deprotonation of Methylbenzene • Directing Electron-Donating Effects of Alkyl • Electrophilic Chloromethylation of Polystyrene • Formation of an Amide from an Amine and a Carboxylic Acid • Formation of an Amide from an Amine and a Carboxylic Acid • Friedel-Crafts Alkylation of Benzene with Acyl Chlorides • Friedel-Crafts Alkylation of Benzene with Carboxylic Anhydrides • Friedel-Crafts Alkylation Using Alkenes • Friedel-Crafts Alkylations of Benzene Using Alkenes • Friedel-Crafts Alkylations Using Alcohols • Friedel-Crafts Reaction • Groups that Withdraw Electrons Inductively Are Deactivating and Meta Directing • Halogenation of Benzene • Hofmann Rearrangement • Hydride Reductions • Hydrogenation to Cyclohexane • Hydrogenolysis of Benzyl Ether • Lawesson's Reagent • Nitration of Benzene • Nucleophilic Aromatic Substitution • Nucleophilic Aromatic Substitution with Amine • Oxidation of Alkyl-substituted Benzenes Gives Aromatic Ketones • Preparation of Alkylbenzene • Preparation of Amines • Reactions of Amines • Reactions of Benzene and Substituted Benzenes • Reduction of an Amide to an Amine • Reduction of an Amide to an Amine • Reductive Removal of a Diazonium Group • Reverse Sulfonation——Hydrolysis • Specialized Acylation Reagents-Carbodiimides and Related Reagents • Specialized Acylation Reagents-Ketenes • Sulfonation of Benzene • The Acylium Ion Attack Benzene to Form Phenyl Ketones • The Claisen Rearrangement • The Nitro Group Conver to the Amino Function • Vilsmeier-Haack Reaction
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