Nitrogen → HCID 69287425, compound

HRID 722069Notes

Reaction equation

HRID 722069 reaction equation
N#N.[NH2:3][C:4]1[C:9]([N+:10]([O-:12])=[O:11])=[C:8]([CH3:13])[CH:7]=[CH:6][N:5]=1.[N:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[CH:20]=O>>[NH2:3][C:4]1[C:9]([N+:10]([O-:12])=[O:11])=[C:8]([CH:13]=[CH:20][C:15]2[CH:16]=[CH:17][CH:18]=[CH:19][N:14]=2)[CH:7]=[CH:6][N:5]=1

Participants

4

Reactant 3

HCID 947NitrogenHCID 142732-PyridinecarboxaldehydeHCID 2431662-Amino-4-methyl-3-nitropyridine

Product 1

HCID 69287425HCID 69287425, compoundYield 49.9%

Procedure

Similarly to Example N2, the condensation of 2.58 g of 2-amino-4-methyl-3-nitropyridine and 1.8 g of pyridine-2-carbaldehyde gives 2.03 g of the title compound of m.p. 161–163° C. The mass spectrum shows the molecular peak MH+ at 243.0 Da.

Sources & evidence

ORD record
ord-26c22b8b40cb4f6f908db7c707221a90
Source dataset
uspto-grants-2006_11
Patent number
US07138399B2

Reaction notes

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