Hydrochloric Acid → 2(1,3,4-Trimethyl-5-pyrazolyl) amino-2-imidazoline

HRID 224822Notes

Reaction equation

HRID 224822 reaction equation
C([N:4]1[CH2:8][CH2:7][N:6]=[C:5]1[NH:9][C:10]1[N:14]([CH3:15])[N:13]=[C:12]([CH3:16])[C:11]=1[CH3:17])(=O)C.Cl>CO>[CH3:15][N:14]1[C:10]([NH:9][C:5]2[NH:6][CH2:7][CH2:8][N:4]=2)=[C:11]([CH3:17])[C:12]([CH3:16])=[N:13]1

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 127637921-Acetyl-2(1,3,4-trimethyl-5-pyrazolyl) amino-2-imidazoline

Product 1

HCID 572638502(1,3,4-Trimethyl-5-pyrazolyl) amino-2-imidazoline

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

1-Acetyl-2(1,3,4-trimethyl-5-pyrazolyl) amino-2-imidazoline (29.6 g.) was treated with HCl in methanol as described in Example II to give 21.70 g. product (crystallized from CH3CN)

Workup

  1. customto give 21.70 g
  2. customproduct (crystallized from CH3CN)

Sources & evidence

ORD record
ord-09b4fbcfee744a94affca4f7263e26d5
Source dataset
uspto-grants-1980_11
Patent number
US04234594

Reaction notes

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