Hydrochloric Acid → HCID 131719866, compound

HRID 325152Notes

Reaction equation

HRID 325152 reaction equation
[CH2:1]([S:5]([C:8]1[CH:9]=[CH:10][C:11]2[C:15]([C:16]([C:18]3[CH:23]=[CH:22][C:21]([O:24][CH2:25][CH2:26][N:27]4[CH2:32][CH2:31][CH2:30][CH2:29][CH2:28]4)=[CH:20][CH:19]=3)=[O:17])=[C:14]([C:33]3[CH:38]=[CH:37][C:36]([S:39]([CH2:42][CH2:43][CH2:44][CH3:45])(=[O:41])=[O:40])=[CH:35][CH:34]=3)[S:13][C:12]=2[CH:46]=1)(=[O:7])=[O:6])[CH2:2][CH2:3][CH3:4].CCOCC.[ClH:52]>C(OCC)(=O)C>[ClH:52].[CH2:1]([S:5]([C:8]1[CH:9]=[CH:10][C:11]2[C:15]([C:16]([C:18]3[CH:23]=[CH:22][C:21]([O:24][CH2:25][CH2:26][N:27]4[CH2:28][CH2:29][CH2:30][CH2:31][CH2:32]4)=[CH:20][CH:19]=3)=[O:17])=[C:14]([C:33]3[CH:34]=[CH:35][C:36]([S:39]([CH2:42][CH2:43][CH2:44][CH3:45])(=[O:41])=[O:40])=[CH:37][CH:38]=3)[S:13][C:12]=2[CH:46]=1)(=[O:7])=[O:6])[CH2:2][CH2:3][CH3:4]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 3283Diethyl EtherHCID 23296300HCID 23296300, compound

Product 1

HCID 131719866HCID 131719866, compound

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Procedure

The commpound of Example 1, [6-(n-Butylsulfonoyl)-2-[4-(n-butylsulfonoyl)phenyl]-benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]-phenyl] methanone (5.4 g) was dissolved in ethyl acetate (EtOAc) and a solution of ether, saturated with hydrochloric acid, was added until no more precipitate was formed. The liquid was decanted off and the solid was triturated with ether. The title compound was crystallized from hot ethyl acetate to afford 3.74 g, as a white powder.

Workup

  1. customwas formed
  2. customThe liquid was decanted off
  3. customthe solid was triturated with ether
  4. customThe title compound was crystallized from hot ethyl acetate
  5. customto afford 3.74 g

Sources & evidence

ORD record
ord-0ce8768ca93b4c6892435fac4da6ee42
Source dataset
uspto-grants-2001_04
Patent number
US06221838B1

Reaction notes

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