Cyanoacetamide → HCID 2065, compound

HRID 895950Notes

Reaction equation

HRID 895950 reaction equation
[OH:1][C:2]1[CH:3]=[C:4]([CH:7]=[CH:8][C:9]=1[OH:10])[CH:5]=O.[C:11]([CH2:13][C:14]([NH2:16])=[O:15])#[N:12]>>[C:11]([C:13](=[CH:5][C:4]1[CH:7]=[CH:8][C:9]([OH:10])=[C:2]([OH:1])[CH:3]=1)[C:14]([NH2:16])=[O:15])#[N:12]

Participants

3

Reactant 2

HCID 7898CyanoacetamideHCID 87683,4-Dihydroxybenzaldehyde

Product 1

HCID 2065HCID 2065, compoundYield 71%

Procedure

Reaction of 2.4 g (10 mmol) 3,4-dihydroxybenzaldehyde and 0.9 g (10.7 mmol) cyanoacetamide by the procedure described in Example 1 above gave 1.45 g (70% yield) of product as a yellow solid, m.p. 247° C.

Sources & evidence

ORD record
ord-95af8771a5a64d3aaa1f24f7c6b967d1
Source dataset
uspto-grants-2005_07
Patent number
USRE038761E1

Reaction notes

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