4-Methoxybenzylamine → HCID 18691200, compound

HRID 1871457Notes

Reaction equation

HRID 1871457 reaction equation
Cl[C:2]1[C:7]2[CH:8]=[CH:9][S:10][C:6]=2[CH:5]=[C:4]([CH3:11])[N:3]=1.[CH3:12][O:13][C:14]1[CH:21]=[CH:20][C:17]([CH2:18][NH2:19])=[CH:16][CH:15]=1>C(Cl)(Cl)Cl>[CH3:12][O:13][C:14]1[CH:21]=[CH:20][C:17]([CH2:18][NH:19][C:2]2[C:7]3[CH:8]=[CH:9][S:10][C:6]=3[CH:5]=[C:4]([CH3:11])[N:3]=2)=[CH:16][CH:15]=1

Participants

4

Reactant 2

HCID 754524-MethoxybenzylamineHCID 18691213184913-07-3

Product 1

HCID 18691200HCID 18691200, compound

Reagents, catalysts & solvents 1

HCID 6212ChloroformSolvent

Conditions

Temperature
170 °C

Procedure

A mixture of 7.0 g of 4-chloro-6-methylthieno[3,2-c]pyridine and 28 ml of 4-methoxybenzylamine was stirred at 170° C. for 4 hours. After being cooled, the reaction mixture was diluted with 400 ml of chloroform, washed with water and saturated saline, dried over anhydrous magnesium sulfate. The drying agent was removed by filtration, and the solvent was removed under reduced pressure. The residue was purified by column chromatography on silica gel to give 10 g of the title compound as a yellow oily material.

Workup

  1. temperatureAfter being cooled
  2. washwashed with water and saturated saline
  3. dry with materialdried over anhydrous magnesium sulfate
  4. customThe drying agent was removed by filtration
  5. customthe solvent was removed under reduced pressure
  6. customThe residue was purified by column chromatography on silica gel

Sources & evidence

ORD record
ord-bf95aede828b422390e0727fb354cf02
Source dataset
uspto-grants-2000_08
Patent number
US06103736

Reaction notes

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