Hydrochloric Acid → HCID 19908401, compound

HRID 1534845Notes

Reaction equation

HRID 1534845 reaction equation
[C:1]([NH:6][NH:7][C:8]([NH2:10])=[O:9])([CH2:4][CH3:5])([CH3:3])[CH3:2].[N:11]([O-])=[O:12].[Na+].Cl>O.CO>[C:1]([N:6]([N:11]=[O:12])[NH:7][C:8]([NH2:10])=[O:9])([CH2:4][CH3:5])([CH3:3])[CH3:2]

Participants

6

Reactant 3

HCID 313Hydrochloric AcidHCID 19908400HCID 19908400, compoundHCID 23668193Sodium Nitrite

Product 1

HCID 19908401HCID 19908401, compound

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 962WaterSolvent

Procedure

1-tert-Pentyl semicarbazide (12 g) in a mixture of 50 ml of water and 25 ml of methanol is cooled in an ice bath and 5.6 g of sodium nitrite are added. Conc. hydrochloric acid is added dropwise to this solution until a pH of 4 to 5 is established.

Workup

  1. temperatureis cooled in an ice bath

Sources & evidence

ORD record
ord-9a9be42123e845d7806a481576eb904b
Source dataset
uspto-grants-1992_02
Patent number
US05091398

Reaction notes

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