Hydrochloric Acid → HCID 22351003, compound

HRID 896613Notes

Reaction equation

HRID 896613 reaction equation
[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([C:9]2[N:10]([CH2:21][CH2:22][CH2:23][NH:24]C(=O)OC(C)(C)C)[C:11](=[N:14][C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[S:12][CH:13]=2)=[CH:5][CH:4]=1.Cl>O1CCOCC1>[NH2:24][CH2:23][CH2:22][CH2:21][N:10]1[C:9]([C:6]2[CH:7]=[CH:8][C:3]([O:2][CH3:1])=[CH:4][CH:5]=2)=[CH:13][S:12][C:11]1=[N:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 22351001t-butyl 3-[4-(4-methoxyphenyl)-2-(phenylimino)thiazol-3(2H)-yl]propylcarbamate

Product 1

HCID 22351003HCID 22351003, compoundYield 122.7%

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Procedure

A mixture of t-butyl 3-[4-(4-methoxyphenyl)-2-(phenylimino)thiazol-3(2H)-yl]propylcarbamate (400 mg) and a 4N solution of hydrogen chloride in dioxane (8 ml) was stirred at room temperature for 2 hours. The solvent was evaporated under reduced pressure, and to the residue was added diethyl ether. The insoluble salt was collected by filtration to give the title compound (379 mg) as hydrochloride.

Workup

  1. customThe solvent was evaporated under reduced pressure
  2. additionto the residue was added diethyl ether
  3. filtrationThe insoluble salt was collected by filtration

Sources & evidence

ORD record
ord-61b7b78c8d214e42bf58c67a6f206e31
Source dataset
uspto-grants-2005_07
Patent number
US06919361B2

Reaction notes

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