Hydrochloric Acid → 2(1-Benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline HCl

HRID 224852Notes

Reaction equation

HRID 224852 reaction equation
C([N:4]1[CH2:8][CH2:7][N:6]=[C:5]1[NH:9][C:10]1[N:14]([CH2:15][C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)[N:13]=[C:12]([CH3:22])[CH:11]=1)(=O)C.[ClH:23]>CO>[ClH:23].[CH2:15]([N:14]1[C:10]([NH:9][C:5]2[NH:6][CH2:7][CH2:8][N:4]=2)=[CH:11][C:12]([CH3:22])=[N:13]1)[C:16]1[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1

Participants

4

Reactant 2

HCID 313Hydrochloric Acid2×HCID 127638081-Acetyl-2-(1-benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline

Product 1

HCID 705920632(1-Benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline HCl

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

1-Acetyl-2-(1-benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline (12.5 g.) was treated with HCl in methanol as described in Example II to give 7.2 g. of product, mp 198°-199°, (as the HCl salt).

Workup

  1. customto give 7.2 g

Sources & evidence

ORD record
ord-630ddba3dcc1428fa458d7832db45d43
Source dataset
uspto-grants-1980_11
Patent number
US04234594

Reaction notes

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