Azetidine → HCID 68443888, compound

HRID 1521214Notes

Reaction equation

HRID 1521214 reaction equation
[CH3:1][C:2]1[O:6][N:5]=[C:4]([C:7]2[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=2)[C:3]=1[CH2:13][O:14][C:15]1[CH:23]=[CH:22][C:18]([C:19]([OH:21])=O)=[CH:17][N:16]=1.[NH:24]1[CH2:27][CH2:26][CH2:25]1>>[N:24]1([C:19]([C:18]2[CH:17]=[N:16][C:15]([O:14][CH2:13][C:3]3[C:4]([C:7]4[CH:8]=[CH:9][CH:10]=[CH:11][CH:12]=4)=[N:5][O:6][C:2]=3[CH3:1])=[CH:23][CH:22]=2)=[O:21])[CH2:27][CH2:26][CH2:25]1

Participants

3

Reactant 2

HCID 10422AzetidineHCID 665992136-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid

Product 1

HCID 68443888HCID 68443888, compoundYield 28%

Procedure

As described for example 8b, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid (100 mg, 0.32 mmol) was converted, using azetidine instead of methylamine, to the title compound (32 mg, 28%) which was obtained as a light yellow oil. MS: m/e=350.3 [M+H]′.

Sources & evidence

ORD record
ord-a4d218fad8844397b91bc9d8528dc965
Source dataset
uspto-grants-2015_07
Patent number
US09073908B2

Reaction notes

Loading…