HCID 20508947, compound → HCID 20508955, compound

HRID 1758799Notes

Reaction equation

HRID 1758799 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[C:3]([C:7]2[N:12]3[CH:13]=[N:14][C:15](C(O)=O)=[C:11]3[N:10]=[CH:9][CH:8]=2)[CH:2]=1.S1C=CC=C1C1N2C=NC(C(O)=O)=C2N=CC=1>>[N:1]1[CH:6]=[CH:5][CH:4]=[C:3]([C:7]2[N:12]3[CH:13]=[N:14][CH:15]=[C:11]3[N:10]=[CH:9][CH:8]=2)[CH:2]=1

Participants

3

Reactant 2

HCID 20508947HCID 20508947, compoundHCID 20508953HCID 20508953, compound

Product 1

HCID 20508955HCID 20508955, compound

Procedure

4-(3-Pyridyl)imidazo[1,5-a]pyrimidine-8-carboxylic acid (prepared as described in Example 20) can be substituted for 4-(2-thienyl)imidazo[1,5-a]pyrimidine-8-carboxylic acid in the procedure of Example 21, to produce 4-(3-pyridyl)imidazo-[1,5-a]pyrimidine.

Sources & evidence

ORD record
ord-f047a8659462418783168e3c021f9450
Source dataset
uspto-grants-1983_02
Patent number
US04374988

Reaction notes

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