成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Home Cart 0 Sign in  

[ CAS No. 13195-64-7 ] {[proInfo.proName]}

,{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]}
Chemical Structure| 13195-64-7
Chemical Structure| 13195-64-7
Structure of 13195-64-7 * Storage: {[proInfo.prStorage]}

Please Login or Create an Account to: See VIP prices and availability

Cart0 Add to My Favorites Add to My Favorites Bulk Inquiry Inquiry Add To Cart

Search after Editing

* Storage: {[proInfo.prStorage]}

* Shipping: {[proInfo.prShipping]}

Quality Control of [ 13195-64-7 ]

Related Doc. of [ 13195-64-7 ]

Alternatived Products of [ 13195-64-7 ]
Product Citations

Product Details of [ 13195-64-7 ]

CAS No. :13195-64-7 MDL No. :MFCD00059359
Formula : C9H16O4 Boiling Point : -
Linear Structure Formula :CH2(COO)2(CH(CH3)2)2 InChI Key :QRVSDVDFJFKYKA-UHFFFAOYSA-N
M.W : 188.22 Pubchem ID :83223
Synonyms :

Calculated chemistry of [ 13195-64-7 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 13
Num. arom. heavy atoms : 0
Fraction Csp3 : 0.78
Num. rotatable bonds : 6
Num. H-bond acceptors : 4.0
Num. H-bond donors : 0.0
Molar Refractivity : 47.95
TPSA : 52.6 ?2

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.21 cm/s

Lipophilicity

Log Po/w (iLOGP) : 2.27
Log Po/w (XLOGP3) : 1.74
Log Po/w (WLOGP) : 1.28
Log Po/w (MLOGP) : 1.25
Log Po/w (SILICOS-IT) : 1.25
Consensus Log Po/w : 1.56

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 1.0
Bioavailability Score : 0.55

Water Solubility

Log S (ESOL) : -1.71
Solubility : 3.69 mg/ml ; 0.0196 mol/l
Class : Very soluble
Log S (Ali) : -2.46
Solubility : 0.651 mg/ml ; 0.00346 mol/l
Class : Soluble
Log S (SILICOS-IT) : -1.31
Solubility : 9.2 mg/ml ; 0.0489 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 2.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.83

Safety of [ 13195-64-7 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P305+P351+P338 UN#:N/A
Hazard Statements:H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 13195-64-7 ]

* 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 [ 13195-64-7 ]

[ 13195-64-7 ] Synthesis Path-Downstream   1~6

  • 1
  • [ 3382-18-1 ]
  • [ 13195-64-7 ]
  • [ 24424-99-5 ]
  • [ 1091627-81-4 ]
YieldReaction ConditionsOperation in experiment
94% Example 1 Preparation of Protected Diester 2 The dihydroisoquinoline 1 (1.0 eq.) and Boc anhydride (1.5 eq.) were dissolved in CH2Cl2 at room temperature to provide a 1.5 M solution with respect to the dihydroisoquinoline. The mixture was allowed to stir for 30 min. Following the allotted time, the reaction mixture was cooled to 0 C. and then diisopropylmalonate (1.5 eq.) followed by a pre-chilled solution of the Pd catalyst (0.008 eq.) in dichloromethane were added successively to the reaction mixture to provide a final reaction concentration of 0.84 M with respect to the starting dihydroisoquinoline. The reaction mixture was allowed to continue stirring at 2.5 C. for 15 h. Following this time EtOAc and brine were added to the reaction mixture. The aqueous layer was extracted with three portions of EtOAc and the combined organic layers were dried (Na2SO4), filtered, and concentrated under reduced pressure to provide the crude product. The crude material was dissolved in a minimal amount of dichloromethane and purified by flash chromatography on SiO2 (15-30% EtOAc-hexanes, elution was observed at 285 nm and 228 nm). The product 2 was a colorless solid that existed as a mixture of rotamers in solution at room temperature 94%: [α]26D-69.0 (c 0.21, CHCl3); 1H NMR (CDCl3) δ 0.81-1.02 (m, 6H), 1.06-1.17 (m, 6H), 1.23-1.38 (m, 9H), 2.51-2.63 (m, 1H), 2.64-2.77 (m, 1H), 3.20-3.29 (m, 0.6H), 3.32-3.41 (m, 0.4H), 3.51-3.58 (m, 1H), 3.62-3.70 (m, 6H), 3.70-3.76 (m, 0.4H), 3.91-4.01 (m, 0.6H), 4.65-4.82 (m, 1H), 4.83-4.98 (m, 1H), 5.71 (apparent d, J=5.7 Hz, 0.6H), 5.78 (apparent d, J=7.9 Hz, 0.4H), 6.42-6.49 (m, 1H), 6.77 (s, 0.6H), 6.81 (s, 0.4H); 13C NMR (CDCl3) δ 21.02, 21.09, 21.18, 21.32, 27.24, 27.95, 28.02, 37.60, 39.34, 52.11, 52.83, 55.48, 55.52, 59.28, 60.08, 68.58, 68.76, 68.82, 79.46, 80.03, 110.09, 110.73, 111.13, 126.11, 126.18, 126.37, 127.07, 146.81, 146.87, 147.93, 153.86, 154.30, 166.29, 166.78, 166.94, 167.06.
94% Example 1Preparation of Protected Diester 2 The dihydroisoquinoline 1 (1.0 eq.) and Boc anhydride (1.5 eq.) were dissolved in CH2Cl2 at room temperature to provide a 1.5 M solution with respect to the dihydroisoquinoline. The mixture was allowed to stir for 30 min. Following the allotted time, the reaction mixture was cooled to 0 C. and then diisopropylmalonate (1.5 eq.) followed by a pre-chilled solution of the Pd catalyst (0.008 eq.) in dichloromethane were added successively to the reaction mixture to provide a final reaction concentration of 0.84 M with respect to the starting dihydroisoquinoline. The reaction mixture was allowed to continue stirring at 2.5 C. for 15 h. Following this time EtOAc and brine were added to the reaction mixture. The aqueous layer was extracted with three portions of EtOAc and the combined organic layers were dried (Na2SO4), filtered, and concentrated under reduced pressure to provide the crude product. The crude material was dissolved in a minimal amount of dichloromethane and purified by flash chromatography on SiO2 (15-30% EtOAc-hexanes, elution was observed at 285 nm and 228 nm). The product 2 was a colorless solid that existed as a mixture of rotamers in solution at room temperature 94%: [α]26D -69.0 (c 0.21, CHCl3); 1H NMR (CDCl3) δ 0.81-1.02 (m, 6H), 1.06-1.17 (m, 6H), 1.23-1.38 (m, 9H), 2.51-2.63 (m, 1H), 2.64-2.77 (m, 1H), 3.20-3.29 (m, 0.6H), 3.32-3.41 (m, 0.4H), 3.51-3.58 (m, 1H), 3.62-3.70 (m, 6H), 3.70-3.76 (m, 0.4H), 3.91-4.01 (m, 0.6H), 4.65-4.82 (m, 1H), 4.83-4.98 (m, 1H), 5.71 (apparent d, J=5.7 Hz, 0.6H), 5.78 (apparent d, J=7.9 Hz, 0.4H), 6.42-6.49 (m, 1H), 6.77 (s, 0.6H), 6.81 (s, 0.4H); 13C NMR (CDCl3) δ 21.02, 21.09, 21.18, 21.32, 27.24, 27.95, 28.02, 37.60, 39.34, 52.11, 52.83, 55.48, 55.52, 59.28, 60.08, 68.58, 68.76, 68.82, 79.46, 80.03, 110.09, 110.73, 111.13, 126.11, 126.18, 126.37, 127.07, 146.81, 146.87, 147.93, 153.86, 154.30, 166.29, 166.78, 166.94, 167.06.
94% The dihydroisoquinoline 1 (1.0 eq.) and Boc anhydride (1.5 eq.) were dissolved in CH2Cl2 at room temperature to provide a 1.5 M solution with respect to the dihydroisoquinoline. The mixture was allowed to stir for 30 min. Following the allotted time, the reaction mixture was cooled to 0 C. and then diisopropylmalonate (1.5 eq.) followed by a pre-chilled solution of the Pd catalyst (0.008 eq.) in dichloromethane were added successively to the reaction mixture to provide a final reaction concentration of 0.84 M with respect to the starting dihydroisoquinoline. The reaction mixture was allowed to continue stirring at 2.5 C. for 15 h. Following this time EtOAc and brine were added to the reaction mixture. The aqueous layer was extracted with three portions of EtOAc and the combined organic layers were dried (Na2SO4), filtered, and concentrated under reduced pressure to provide the crude product. The crude material was dissolved in a minimal amount of dichloromethane and purified by flash chromatography on SiO2 (15-30% EtOAc-hexanes, elution was observed at 285 nm and 228 nm). The product 2 was a colorless solid that existed as a mixture of rotamers in solution at room temperature 94%: [α]26D -69.0 (c 0.21, CHCl3); 1H NMR (CDCl3) δ 0.81-1.02 (m, 6H), 1.06-1.17 (m, 6H), 1.23-1.38 (m, 9H), 2.51-2.63 (m, 1H), 2.64-2.77 (m, 1H), 3.20-3.29 (m, 0.6H), 3.32-3.41 (m, 0.4H), 3.51-3.58 (m, 1H), 3.62-3.70 (m, 6H), 3.70-3.76 (m, 0.4H), 3.91-4.01 (m, 0.6H), 4.65-4.82 (m, 1H), 4.83-4.98 (m, 1H), 5.71 (apparent d, J=5.7 Hz, 0.6H), 5.78 (apparent d, J=7.9 Hz, 0.4H), 6.42-6.49 (m, 1H), 6.77 (s, 0.6H), 6.81 (s, 0.4H); 13C NMR (CDCl3) δ 21.02, 21.09, 21.18, 21.32, 27.24, 27.95, 28.02, 37.60, 39.34, 52.11, 52.83, 55.48, 55.52, 59.28, 60.08, 68.58, 68.76, 68.82, 79.46, 80.03, 110.09, 110.73, 111.13, 126.11, 126.18, 126.37, 127.07, 146.81, 146.87, 147.93, 153.86, 154.30, 166.29, 166.78, 166.94, 167.06.
94% The dihydroisoquinoline 1 (1.0 eq.) and Boc anhydride (1.5 eq.) were dissolved in CH2Cl2 at room temperature to provide a 1.5 M solution with respect to the dihydroisoquinoline. The mixture was allowed to stir for 30 min. Following the allotted time, the reaction mixture was cooled to 0 C. and then diisopropylmalonate (1.5 eq.) followed by a pre-chilled solution of the Pd catalyst (0.008 eq.) in dichloromethane were added successively to the reaction mixture to provide a final reaction concentration of 0.84 M with respect to the starting dihydroisoquinoline. The reaction mixture was allowed to continue stirring at 2.5 C. for 15 h. Following this time EtOAc and brine were added to the reaction mixture. The aqueous layer was extracted with three portions of EtOAc and the combined organic layers were dried (Na2SO4), filtered, and concentrated under reduced pressure to provide the crude product. The crude material was dissolved in a minimal amount of dichloromethane and purified by flash chromatography on SiO2 (15-30% EtOAc-hexanes, elution was observed at 285 nm and 228 nm). The product 2 was a colorless solid that existed as a mixture of rotamers in solution at room temperature 94%: [α]26D -69.0 (c 0.21, CHCl3); 1H NMR (CDCl3) δ 0.81-1.02 (m, 6H), 1.06-1.17 (m, 6H), 1.23-1.38 (m, 9H), 2.51-2.63 (m, 1H), 2.64-2.77 (m, 1H), 3.20-3.29 (m, 0.6H), 3.32-3.41 (m, 0.4H), 3.51-3.58 (m, 1H), 3.62-3.70 (m, 6H), 3.70-3.76 (m, 0.4H), 3.91-4.01 (m, 0.6H), 4.65-4.82 (m, 1H), 4.83-4.98 (m, 1H), 5.71 (apparent d, J=5.7 Hz, 0.6H), 5.78 (apparent d, J=7.9 Hz, 0.4H), 6.42-6.49 (m, 1H), 6.77 (s, 0.6H), 6.81 (s, 0.4H); 13C NMR (CDCl3) δ 21.02, 21.09, 21.18, 21.32, 27.24, 27.95, 28.02, 37.60, 39.34, 52.11, 52.83, 55.48, 55.52, 59.28, 60.08, 68.58, 68.76, 68.82, 79.46, 80.03, 110.09, 110.73, 111.13, 126.11, 126.18, 126.37, 127.07, 146.81, 146.87, 147.93, 153.86, 154.30, 166.29, 166.78, 166.94, 167.06.

  • 2
  • [ 5432-53-1 ]
  • [ 13195-64-7 ]
  • [ 1392441-58-5 ]
  • 3
  • [ 13195-64-7 ]
  • [ 104-88-1 ]
  • [ 66521-66-2 ]
  • (+)-di-isopropyl 2-((4-chlorophenyl)((4-(pyridin-3-yl)pyrimidin-2-yl)amino)methyl)malonate [ No CAS ]
YieldReaction ConditionsOperation in experiment
90% With 3-((3,5-bis(trifluoromethyl)phenyl)amino)-4-(((S)-(6-methoxyquinoline-4-yl))((1S,2S,4S,5R-5-vinylquinuclidine-2-yl)methyl)amino)cyclobutan-3-ene-1,2-dione; In neat liquid; at 50℃; for 48h; General procedure: Reactions were carried out with <strong>[66521-66-2]4-(pyridin-3-yl)pyrimidin-2-amine</strong> 1 (0.50 mmol), aldehyde 2 (0.50 mmol) and malonate 3 (5 mmol) in the presence of catalyst III or IV (10 molpercent) at 50 °C and stirred for 48h. After completion of the reaction (as observed by TLC), the crude product was purified by preparative TLC (GF254 silica gel: hexane/EtOAc = 7/1), giving the target chiral product
  • 4
  • [ 13195-64-7 ]
  • [ 104-88-1 ]
  • [ 66521-66-2 ]
  • (-)-di-isopropyl 2-((4-chlorophenyl)((4-(pyridin-3-yl)pyrimidin-2-yl)amino)methyl)malonate [ No CAS ]
YieldReaction ConditionsOperation in experiment
94% With quinine; In neat liquid; at 50℃; for 48h; General procedure: Reactions were carried out with <strong>[66521-66-2]4-(pyridin-3-yl)pyrimidin-2-amine</strong> 1 (0.50 mmol), aldehyde 2 (0.50 mmol) and malonate 3 (5 mmol) in the presence of catalyst III or IV (10 molpercent) at 50 °C and stirred for 48h. After completion of the reaction (as observed by TLC), the crude product was purified by preparative TLC (GF254 silica gel: hexane/EtOAc = 7/1), giving the target chiral product
  • 5
  • [ 13195-64-7 ]
  • [ 66-25-1 ]
  • [ 66521-66-2 ]
  • (+)-di-isopropyl 2-(1-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)hexyl)malonate [ No CAS ]
YieldReaction ConditionsOperation in experiment
88% With 3-((3,5-bis(trifluoromethyl)phenyl)amino)-4-(((S)-(6-methoxyquinoline-4-yl))((1S,2S,4S,5R-5-vinylquinuclidine-2-yl)methyl)amino)cyclobutan-3-ene-1,2-dione; In neat liquid; at 50℃; for 48h; General procedure: Reactions were carried out with <strong>[66521-66-2]4-(pyridin-3-yl)pyrimidin-2-amine</strong> 1 (0.50 mmol), aldehyde 2 (0.50 mmol) and malonate 3 (5 mmol) in the presence of catalyst III or IV (10 molpercent) at 50 °C and stirred for 48h. After completion of the reaction (as observed by TLC), the crude product was purified by preparative TLC (GF254 silica gel: hexane/EtOAc = 7/1), giving the target chiral product
  • 6
  • [ 13195-64-7 ]
  • [ 66-25-1 ]
  • [ 66521-66-2 ]
  • (-)-di-isopropyl 2-(1-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)hexyl)malonate [ No CAS ]
YieldReaction ConditionsOperation in experiment
90% With quinine; In neat liquid; at 50℃; for 48h; General procedure: Reactions were carried out with <strong>[66521-66-2]4-(pyridin-3-yl)pyrimidin-2-amine</strong> 1 (0.50 mmol), aldehyde 2 (0.50 mmol) and malonate 3 (5 mmol) in the presence of catalyst III or IV (10 molpercent) at 50 °C and stirred for 48h. After completion of the reaction (as observed by TLC), the crude product was purified by preparative TLC (GF254 silica gel: hexane/EtOAc = 7/1), giving the target chiral product
Recommend Products
Same Skeleton Products

Technical Information

Historical Records

Related Functional Groups of
[ 13195-64-7 ]

Aliphatic Chain Hydrocarbons

Chemical Structure| 40052-13-9

[ 40052-13-9 ]

3-tert-Butoxy-3-oxopropanoic acid

Similarity: 0.92

Chemical Structure| 32864-38-3

[ 32864-38-3 ]

tert-Butyl ethyl malonate

Similarity: 0.92

Chemical Structure| 541-16-2

[ 541-16-2 ]

Di-tert-Butyl malonate

Similarity: 0.92

Chemical Structure| 42726-73-8

[ 42726-73-8 ]

tert-Butyl methyl malonate

Similarity: 0.92

Chemical Structure| 105-53-3

[ 105-53-3 ]

Diethyl malonate

Similarity: 0.92

Esters

Chemical Structure| 40052-13-9

[ 40052-13-9 ]

3-tert-Butoxy-3-oxopropanoic acid

Similarity: 0.92

Chemical Structure| 32864-38-3

[ 32864-38-3 ]

tert-Butyl ethyl malonate

Similarity: 0.92

Chemical Structure| 541-16-2

[ 541-16-2 ]

Di-tert-Butyl malonate

Similarity: 0.92

Chemical Structure| 42726-73-8

[ 42726-73-8 ]

tert-Butyl methyl malonate

Similarity: 0.92

Chemical Structure| 105-53-3

[ 105-53-3 ]

Diethyl malonate

Similarity: 0.92

; ;