Pyridine → HCID 11118327, compound

HRID 381717Notes

Reaction equation

HRID 381717 reaction equation
[CH3:1][NH:2][CH:3]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[C:4]#[N:5].[C:12]1(=[O:18])[O:17][C:15](=[O:16])[CH2:14][CH2:13]1.N1C=CC=CC=1>C(Cl)Cl>[C:4]([CH:3]([N:2]([CH3:1])[C:12](=[O:18])[CH2:13][CH2:14][C:15]([OH:17])=[O:16])[C:6]1[CH:7]=[CH:8][CH:9]=[CH:10][CH:11]=1)#[N:5]

Participants

5

Reactant 3

HCID 1049PyridineHCID 7922Succinic anhydrideHCID 13320884HCID 13320884, compound

Product 1

HCID 11118327HCID 11118327, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

A mixture of the compound obtained in Step A (9 mmol), succinic anhydride (7.5 mmol) and pyridine (1 ml) in methylene chloride (30 ml) is stirred overnight. After conventional treatment, the title compound is obtained in pure form.

Sources & evidence

ORD record
ord-6d39a5fd82cd4d63a6c1a6f863dd87aa
Source dataset
uspto-grants-2001_10
Patent number
US06307068B1

Reaction notes

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