Hydrochloric Acid → HCID 136398808, compound

HRID 261084Notes

Reaction equation

HRID 261084 reaction equation
[CH3:1][N:2]1[C:10]([NH2:11])=[C:9]2[C:4]([N:5]=[C:6]([C:13]([CH3:16])([CH3:15])[CH3:14])[NH:7][C:8]2=[O:12])=[N:3]1.[ClH:17]>>[ClH:17].[CH3:1][N:2]1[C:10]([NH2:11])=[C:9]2[C:4]([N:5]=[C:6]([C:13]([CH3:16])([CH3:15])[CH3:14])[NH:7][C:8]2=[O:12])=[N:3]1

Participants

3

Reactant 2

HCID 313Hydrochloric AcidHCID 135702342HCID 135702342, compound

Product 1

HCID 136398808HCID 136398808, compound

Conditions

Temperature
0 °C

Procedure

2-Methyl-3-amino-6-t-butyl-2,5-dihydropyrazolo[3,4-d]pyrimidin-4-one (1.1 g), prepared as in Example 1, was dissolved in 15 ml of boiling 5 N hydrochloric acid. The solution was cooled to 0° C. to precipitate 0.9 g of the title hydrochloride, m.p. 286°-288° C. decomp.

Workup

  1. dissolutionwas dissolved in 15 ml
  2. customto precipitate 0.9 g of the title hydrochloride, m.p. 286°-288° C. decomp.

Sources & evidence

ORD record
ord-4e442eec72a5450f827e73ca5c163646
Source dataset
uspto-grants-1979_08
Patent number
US04163846

Reaction notes

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