2-(Ethylamino)ethanol → HCID 54525164, compound

HRID 582299Notes

Reaction equation

HRID 582299 reaction equation
[CH:1]([NH:4][C:5]1[C:6]([N:11]2[CH2:16][CH2:15][N:14]([C:17]([C:19]3[CH:27]=[CH:26][C:22]([C:23]([OH:25])=O)=[CH:21][CH:20]=3)=[O:18])[CH2:13][CH2:12]2)=[N:7][CH:8]=[CH:9][CH:10]=1)([CH3:3])[CH3:2].[CH2:28]([NH:30][CH2:31][CH2:32][OH:33])[CH3:29]>>[CH2:28]([N:30]([CH2:31][CH2:32][OH:33])[C:23]([C:22]1[CH:21]=[CH:20][C:19]([C:17]([N:14]2[CH2:13][CH2:12][N:11]([C:6]3[C:5]([NH:4][CH:1]([CH3:3])[CH3:2])=[CH:10][CH:9]=[CH:8][N:7]=3)[CH2:16][CH2:15]2)=[O:18])=[CH:27][CH:26]=1)=[O:25])[CH3:29]

Participants

3

Reactant 2

HCID 80722-(Ethylamino)ethanolHCID 109595584-[1-[3-(Isopropylamino)-2-pyridyl]piperazin-4-yl-carbonyl]benzoic acid

Product 1

HCID 54525164HCID 54525164, compoundYield 86%

Procedure

By the same procedure as described in the example 1, synthesis was carried out starting with 4-[1-[3-(isopropylamino)-2-pyridyl]piperazin-4-yl-carbonyl]benzoic acid and using 2-(ethylamino)ethanol. Then, the product was recrystallized using ethyl acetate and petroleum ether, filtered and dried to give the desired compound as white crystal.

Workup

  1. customBy the same procedure as described in the example 1, synthesis
  2. customThen, the product was recrystallized
  3. filtrationfiltered
  4. customdried

Sources & evidence

ORD record
ord-265d8515c3e24540a428e4384ba5210b
Source dataset
uspto-grants-1999_07
Patent number
US05922871

Reaction notes

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