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Chemical Structure| 1203682-31-8 Chemical Structure| 1203682-31-8

Structure of 1203682-31-8

Chemical Structure| 1203682-31-8

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Product Details of [ 1203682-31-8 ]

CAS No. :1203682-31-8
Formula : C10H11ClN2
M.W : 194.66
SMILES Code : N#CC1C2CNCCC=2C=CC=1.[H]Cl
English Name :1,2,3,4-Tetrahydroisoquinoline-8-carbonitrile hydrochloride
MDL No. :MFCD11043236

Safety of [ 1203682-31-8 ]

Application In Synthesis of [ 1203682-31-8 ]

* 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 [ 1203682-31-8 ]

[ 1203682-31-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1203682-31-8 ]
  • [ 1489-69-6 ]
  • [ 1639152-04-7 ]
YieldReaction ConditionsOperation in experiment
99% Stage #1: 1,2,3,4-tetrahydroisoquinoline-8-carbonitrile hydrochloride; Cyclopropanecarboxaldehyde With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.166667h; Stage #2: With sodium tris(acetoxy)borohydride In dichloromethane at 20℃; for 2h; 569.a 2-Cyclopropylmeth vi- 1.2.3. 4-tetrahydro-isoguinoline-8-carbonitrlle To a solution of 1,2,3,4-tetrahydroisoquinoline-8-carbonitrile hydrochloride (500 mg, 2.57 mmol) in 8 mL DCM is added at RT, cyclopropanecarboxaldehyde (180 mg, 2.57 mmol) andDIPEA (398 mg, 3.08 mmol). The solution is stirred for 10mm then NaBH(OAc)3 (1089 mg,5.14 mmol) is added. The reaction mixture is allowed to stir at RT for 2 h, it is then poured into water and the resulting aq. phase is extracted twice with DCM. Evaporation of the solvent in vacuuo yields 540 mg (99%) of the sub-title compound as a yellow oil which is uased as such in the next step.LC-B: tR = 0.49 mm; [M+H]+ = 213.4
 

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