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Chemical Structure| 838814-74-7 Chemical Structure| 838814-74-7

Structure of 838814-74-7

Chemical Structure| 838814-74-7

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Product Details of [ 838814-74-7 ]

CAS No. :838814-74-7
Formula : C14H22N2
M.W : 218.34
SMILES Code : NCC1CCN(CC2=CC=CC(C)=C2)CC1
MDL No. :MFCD06008186

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Application In Synthesis of [ 838814-74-7 ]

* 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 [ 838814-74-7 ]

[ 838814-74-7 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 902586-59-8 ]
  • [ 838814-74-7 ]
  • [ 902438-68-0 ]
YieldReaction ConditionsOperation in experiment
With triethylamine; In N,N-dimethyl-formamide; at 20℃; To a 0.1M DMF solution of the heterocyclic acids VII, triethylamine was added (2 equiv.) followed by the corresponding amines (1 equiv.) and coupling agent (TBTU, HATU, OHBT, 1 equiv.). The corresponding mixtures were stirred for 1-12 h at 20 C. Concentrated HCl was added and after 5 min stirring, the mixtures were under vacuum. The crude compounds were extracted with 20 mL d'AcOEt, washed with 10 mL of aqueous 0.5M NaHCO3 solution and 10 mL of water. The organics phase were dried over MgSO4 then evaporated under vacuum. Purification using silicagel (gradient CH2Cl2 CH2Cl2/MeOH 9/1) or preparative LC/MS affords the pure corresponding amides.Selected data of some of the compounds that were prepared by application or adaptation of the method disclosed above are shown below:9-Chloro-5,6,7,8-tetrahydro-acridine-3-carboxylic acid [1-(3-methyl-benzyl)-piperidin-4-ylmethyl]-amide (1)1H NMR (400 MHz, DMSO-d6) δ 8.77 (t, J=5.7 Hz, 1H), 8.47 (d, J=1.8 Hz, 1H), 8.17 (d, J=8.8 Hz, 1H), 8.04 (dd, J=1.7, 8.7 Hz, 1H), 7.36 (s, 1H), 7.18 (t, J=7.5 Hz, 1H), 7.09 (s, 1H), 7.07 (d, J=7.7 Hz, 1H), 7.04 (d, J=7.5 Hz, 1H), 3.38 (s, 2H), 3.32-3.29 (m, 2H), 3.21 (d, J=6.7 Hz, 2H), 3.06 (m, 2H), 2.98 (m, 2H), 2.79 (m, 2H), 2.28 (s, 3H), 1.94-1.84 (m, 6H), 1.69 (s, 1H), 1.66 (s, 1H), 1.63-1.53 (m, 1H), 1.28-1.14 (m, 2H).MS: calcd for C28H32ClN3O, 461.22. found 462.17 (M+H)+.
With triethylamine; In N,N-dimethyl-formamide; at 20℃; Step 3 : Amide formation; To a 0.1M DMF solution of the heterocyclic acids VII, triethylamine was added (2 equiv.) followed by the corresponding amines (1 equiv.) and coupling agent (TBTU, HATU, OHBT, 1 equiv.). The corresponding mixtures were stirred for 1-12 h at 20C. Concentrated HCl was added and after 5 min stirring, the mixtures were under vacuum. The crude compounds were extracted with 20 mL d'AcOEt, washed with 10 mL of aqueous 0.5M NaHCO3 solution and 10 mL of water. The organics phase were dried over MgSO4 then evaporated under vacuum. Purification using silicagel (gradient CH2Cl2 CH2Cl2/MeOH 9/1) or preparative LC/MS affords the pure corresponding amides. Selected data of some of the compounds that were prepared by application or adaptation of the method disclosed above are shown below:9-Chloro-5,6,7,8-tetrahydro-acridine-3-carboxylic acid [1-(3-methyl-benzyl)-piperidin-4-ylmethyl]-amide (1) 1H NMR (400 MHz, DMSO-d6) δ 8.77 (t, J = 5.7 Hz, 1H), 8.47 (d, J = 1.8 Hz, 1H), 8.17 (d, J = 8.8 Hz, 1H), 8.04 (dd, J = 1.7, 8.7 Hz, 1H), 7.36 (s, 1H), 7.18 (t, J = 7.5 Hz, 1H), 7.09 (s, 1H), 7.07 (d, J = 7.7 Hz, 1H), 7.04 (d, J = 7.5 Hz, 1H), 3.38 (s, 2H), 3.32-3.29 (m, 2H), 3.21 (d, J = 6.7 Hz, 2H), 3.06 (m, 2H), 2.98 (m, 2H), 2.79 (m, 2H), 2.28 (s, 3H), 1.94-1.84 (m, 6H), 1.69 (s, 1H), 1.66 (s, 1H), 1.63-1.53 (m, 1H), 1.28-1.14 (m, 2H). MS: calcd for C28H32ClN3O, 461.22; found 462.17 (M+H)+.
 

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