5-(Pyridin-2-yl)thiophene-2-carbaldehyde → HCID 73990399, compound

HRID 992962Notes

Reaction equation

HRID 992962 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[C:7]1[S:11][C:10]([CH:12]=O)=[CH:9][CH:8]=1.N1(C2C=C[C:22]([CH:23]=[O:24])=CC=2)C=CC=N1>>[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[C:7]1[S:11][C:10]([CH:12]=[CH:22][CH:23]=[O:24])=[CH:9][CH:8]=1

Participants

3

Reactant 2

HCID 6051275-(Pyridin-2-yl)thiophene-2-carbaldehydeHCID 27764774-(1H-Pyrazol-1-yl)benzaldehyde

Product 1

HCID 73990399HCID 73990399, compound

Procedure

The title compound was prepared by a procedure analogous to Reference Example 30 by substituting 5-(2-pyridinyl)-2-thiophenecarboxaldehyde (prepared as described in J. Chem Soc., Perkin Trans. 2 1998, 437) for the 4-(1H-pyrazol-1-yl)-benzaldehyde of Reference Example 30. MS 216 (M+H)+.

Sources & evidence

ORD record
ord-966bec18b79649169a42652786e0d9bf
Source dataset
uspto-grants-2002_10
Patent number
US06472372B1

Reaction notes

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