Hydrochloric Acid → HCID 70591890, compound

HRID 426731Notes

Reaction equation

HRID 426731 reaction equation
C([CH:4]1[CH2:8][N:7]([NH2:9])[C:6]([C:10]2[N:14]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)[N:13]=[CH:12][CH:11]=2)=[N:5]1)(=O)C.Cl>CO.C(O)(C)C>[C:15]1([N:14]2[C:10]([C:6]3[N:7]([NH2:9])[CH2:8][CH2:4][N:5]=3)=[CH:11][CH:12]=[N:13]2)[CH:16]=[CH:17][CH:18]=[CH:19][CH:20]=1

Participants

5

Reactant 2

HCID 313Hydrochloric Acid3×HCID 70593150HCID 70593150, compound

Product 1

HCID 70591890HCID 70591890, compound

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 3776IsopropanolSolvent

Procedure

Acetyl-2(1-phenyl-5-pyrazolyl)-amino-2-imidazoline (15.1 g.) was treated with HCl in methanol as described in Example II to give 12.5 g. product mp 206°-208° C. The hydrochloride, made with HCl in isopropyl alcohol had a mp of 232°-234° C.

Workup

  1. customto give 12.5 g

Sources & evidence

ORD record
ord-68c8a00c38074bd187a3fd298b0fc3df
Source dataset
uspto-grants-1979_10
Patent number
US04171367

Reaction notes

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