Methyl carbazate → HCID 19775376, compound

HRID 1613157Notes

Reaction equation

HRID 1613157 reaction equation
Cl[C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[N:5]([CH2:12][CH2:13][CH3:14])[C:4](=[O:15])[C:3]=1[C:16]#[N:17].[CH3:18][O:19][C:20]([NH:22][NH2:23])=[O:21]>CO>[NH2:17][C:16]1[N:22]([C:20]([O:19][CH3:18])=[O:21])[N:23]=[C:2]2[C:11]3[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=3[N:5]([CH2:12][CH2:13][CH3:14])[C:4](=[O:15])[C:3]=12

Participants

4

Reactant 2

HCID 80519Methyl carbazateHCID 19775370HCID 19775370, compound

Product 1

HCID 19775376HCID 19775376, compoundYield 54.3%

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

In 60 ml of methanol were refluxed 2.00 g (8.1 mmol) of Compound b prepared in Example 2 and 1.10 g (12.2 mmol) of methoxycarbonylhydrazine for 6 hours. The reaction mixture was cooled to obtain 1.32 g (54%) of the titled compound as a colorless crystal.

Workup

  1. temperatureThe reaction mixture was cooled

Sources & evidence

ORD record
ord-6749a98a16d9424bbdbc5878a96df070
Source dataset
uspto-grants-1993_03
Patent number
US05192768

Reaction notes

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