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[ CAS No. 851814-20-5 ] {[proInfo.proName]}

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Cat. No.: {[proInfo.prAm]}
3d Animation Molecule Structure of 851814-20-5
Chemical Structure| 851814-20-5
Chemical Structure| 851814-20-5
Structure of 851814-20-5 * Storage: {[proInfo.prStorage]}
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Quality Control of [ 851814-20-5 ]

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Product Details of [ 851814-20-5 ]

CAS No. :851814-20-5 MDL No. :MFCD06386709
Formula : C9H7ClO4 Boiling Point : -
Linear Structure Formula :- InChI Key :QXSSNLARLMWPIB-UHFFFAOYSA-N
M.W : 214.60 Pubchem ID :4961827
Synonyms :

Calculated chemistry of [ 851814-20-5 ]

Physicochemical Properties

Num. heavy atoms : 14
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.22
Num. rotatable bonds : 1
Num. H-bond acceptors : 4.0
Num. H-bond donors : 1.0
Molar Refractivity : 49.28
TPSA : 55.76 Ų

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : Yes
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.34 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.71
Log Po/w (XLOGP3) : 1.79
Log Po/w (WLOGP) : 1.81
Log Po/w (MLOGP) : 1.23
Log Po/w (SILICOS-IT) : 2.12
Consensus Log Po/w : 1.73

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 0.0
Bioavailability Score : 0.85

Water Solubility

Log S (ESOL) : -2.55
Solubility : 0.606 mg/ml ; 0.00282 mol/l
Class : Soluble
Log S (Ali) : -2.58
Solubility : 0.565 mg/ml ; 0.00263 mol/l
Class : Soluble
Log S (SILICOS-IT) : -2.43
Solubility : 0.805 mg/ml ; 0.00375 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 2.33

Safety of [ 851814-20-5 ]

Signal Word:Warning Class:
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 UN#:
Hazard Statements:H302-H315-H319-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 851814-20-5 ]

* 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 [ 851814-20-5 ]

[ 851814-20-5 ] Synthesis Path-Downstream   1~4

  • 1
  • [ 851814-20-5 ]
  • [ 1443759-26-9 ]
  • [ 1443757-33-2 ]
YieldReaction ConditionsOperation in experiment
21% With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 12h; 157 Example 157: [4-(8-Chloro-2,3-dihydro-benzo[l ,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin- 1 -yl]-[ 1 -(3-fluoro-4-methyl-phenyl)- lH-[ 1 ,2,4]triazol-3-yl]-methanone Example 157: [4-(8-Chloro-2,3-dihydro-benzo[l ,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin- 1 -yl]-[ 1 -(3-fluoro-4-methyl-phenyl)- lH-[ 1 ,2,4]triazol-3-yl]-methanone A mixture of 80 mg (0.19 mmol) (2,2-dimethyl-piperazin-l-yl)-[l-(3-fluoro-4-methyl-phenyl)- lH-[l ,2,4]triazol-3-yl)-methanone trifluoro acetate, 40 mg (0.19 mmol) 8-chloro-2,3-dihydro- benzo[l ,4]dioxine-6-carboxylic acid, 70 mg (0.22 mmol) TBTU and 100 (0.58 mmol) DIPEA in 1.5 mL DMF was stirred at RT for 12 h. The reaction mixture was purified by HPLC. yield: 20.0 mg (21 %) ESI-MS: m/z = 514 (M+H)+ Rt(HPLC) : 1.20 min (method 6)
21% With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 12h; 157 Example 157 [4-(8-Chloro-2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[1-(3-fluoro-4-methyl-phenyl)-1H-[1,2,4]triazol-3-yl]-methanone Example 157 [4-(8-Chloro-2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[1-(3-fluoro-4-methyl-phenyl)-1H-[1,2,4]triazol-3-yl]-methanone A mixture of 80 mg (0.19 mmol) (2,2-dimethyl-piperazin-1-yl)-[1-(3-fluoro-4-methyl-phenyl)-1H-[1,2,4]triazol-3-yl)-methanone trifluoroacetate, 40 mg (0.19 mmol) 8-chloro-2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid, 70 mg (0.22 mmol) TBTU and 100 μL (0.58 mmol) DIPEA in 1.5 mL DMF was stirred at RT for 12 h. The reaction mixture was purified by HPLC.yield: 20.0 mg (21%)ESI-MS: m/z=514 (M+H)+ Rt(HPLC): 1.20 min (method 6)
  • 2
  • [ 851814-20-5 ]
  • [ 1443759-30-5 ]
  • [ 1443757-40-1 ]
YieldReaction ConditionsOperation in experiment
55% With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2h; 164 Example 164: [4-(8-Chloro-2,3-dihydro-benzo[l ,4]dioxine-6-carbonyl)-2,2-dimethyl- piperazin- 1 -yl]-(2-phenyl-2H-tetrazol-5- l)-methanone Example 164: [4-(8-Chloro-2,3-dihydro-benzo[l ,4]dioxine-6-carbonyl)-2,2-dimethyl- piperazin- 1 -yl]-(2-phenyl-2H-tetrazol-5- l)-methanone A mixture of 60 mg (0.15 mmol) (2,2-dimethyl-piperazin-l-yl)-(2-phenyl-2H-tetrazol-5-yl)- methanone trifluoroacetate, 32 mg (0.15 mmol) 8-chloro-2,3-dihydro-benzo[l ,4]-dioxine-6- carboxylic acid, 53 mg (0.17 mmol) TBTU and 90 μΕ (0.52 mmol) DIPEA in 1.0 mL DMF was stirred at RT for 2 h. The reaction mixture was purified by HPLC. yield: 40 mg (55 %) ESI-MS: m/z = 483 (M+H)+ Rt(HPLC) : 1.24 min (method 5)
55% With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2h; 164 Example 164 [4-(8-Chloro-2,3-dihydro-benzol-[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-(2-phenyl-2H-tetrazol-5-yl)-methanone Example 164 [4-(8-Chloro-2,3-dihydro-benzol-[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-(2-phenyl-2H-tetrazol-5-yl)-methanone A mixture of 60 mg (0.15 mmol) (2,2-dimethyl-piperazin-1-yl)-(2-phenyl-2H-tetrazol-5-yl)-methanone trifluoroacetate, 32 mg (0.15 mmol) 8-chloro-2,3-dihydro-benzol-[1,4]-dioxine-6-carboxylic acid, 53 mg (0.17 mmol) TBTU and 90 μL (0.52 mmol) DIPEA in 1.0 mL DMF was stirred at RT for 2 h. The reaction mixture was purified by HPLC.yield: 40 mg (55%)ESI-MS: m/z=483 (M+H)+ Rt(HPLC): 1.24 min (method 5)
  • 3
  • [ 851814-20-5 ]
  • [ 1443759-34-9 ]
  • [ 1443757-47-8 ]
YieldReaction ConditionsOperation in experiment
48% With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2h; 171 Example 171 : [4-(8-Chloro-2,3-dihydro-benzo[l ,4]dioxine-6-carbonyl)-2,2-dimethyl- piperazin- 1 -yl] - [2-(3 -chloro-phen l)-2H-tetrazol-5 -yl] -methanone Example 171 : [4-(8-Chloro-2,3-dihydro-benzo[l ,4]dioxine-6-carbonyl)-2,2-dimethyl- piperazin- 1 -yl] - [2-(3 -chloro-phen l)-2H-tetrazol-5 -yl] -methanone A mixture of 65 mg (0.15 mmol) [2-(3-chloro-phenyl)-2H-tetrazol-5-yl]-(2,2-dimethyl- piperazin-l-yl)-methanone trifiuoroacetate, 32 mg (0.15 mmol) 8-chloro-2,3-dihydro- benzo[l ,4]dioxine-6-carboxylic acid, 53.0 mg (0.165 mmol) TBTU and 90 (0.53 mmol) DIPEA in 1.0 mL DMF was stirred at RT for 2 h. The reaction mixture was purified by HPLC. yield: 37 mg (48 %) ESI-MS : m/z = 517 (M+H)+ Rt(HPLC): 1.30 min (method 5)
  • 4
  • [ 851814-20-5 ]
  • [ 1443759-34-9 ]
  • [4-(4-chloro-6-methoxy-pyridine-2-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[2-(3-fluoro-phenyl)-2H-tetrazol-5-yl]-methanone [ No CAS ]
YieldReaction ConditionsOperation in experiment
48% With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2h; 171 Example 171 [4-(8-Chloro-2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[2-(3-chloro-phenyl)-2H-tetrazol-5-yl]-methanone Example 171 [4-(8-Chloro-2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-2,2-dimethyl-piperazin-1-yl]-[2-(3-chloro-phenyl)-2H-tetrazol-5-yl]-methanone A mixture of 65 mg (0.15 mmol) [2-(3-chloro-phenyl)-2H-tetrazol-5-yl]-(2,2-dimethyl-piperazin-1-yl)-methanone trifluoroacetate, 32 mg (0.15 mmol) 8-chloro-2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid, 53.0 mg (0.165 mmol) TBTU and 90 μL (0.53 mmol) DIPEA in 1.0 mL DMF was stirred at RT for 2 h. The reaction mixture was purified by HPLC.yield: 37 mg (48%)ESI-MS: m/z=517 (M+H)+ Rt(HPLC): 1.30 min (method 5)
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