2-(Azidomethyl)furan → HCID 178479123, compound

HRID 529896Notes

Reaction equation

HRID 529896 reaction equation
[ClH:1].[CH2:2]([C:6]1[N:7]=[C:8]([NH2:11])[NH:9][CH:10]=1)[CH2:3][C:4]#[CH:5].[N:12]([CH2:15][C:16]1[O:17][CH:18]=[CH:19][CH:20]=1)=[N+:13]=[N-:14]>>[ClH:1].[O:17]1[CH:18]=[CH:19][CH:20]=[C:16]1[CH2:15][N:12]1[CH:5]=[C:4]([CH2:3][CH2:2][C:6]2[N:7]=[C:8]([NH2:11])[NH:9][CH:10]=2)[N:14]=[N:13]1

Participants

3

Reactant 2

HCID 233157982-(Azidomethyl)furanHCID 178441359HCID 178441359, compound

Product 1

HCID 178479123HCID 178479123, compoundYield 72.3%

Procedure

4-But-3-ynyl-1H-imidazol-2-ylamine hydrochloride (0.068 g, 0.399 mmol) was reacted with 2-azidomethyl furan (0.059 g, 0.478 mmol) following the general procedure for click reactions outlined above to produce 4-[2-(1-Furan-2-ylmethyl-1H-[1,2,3]triazol-4-yl)-ethyl]-1H-imidazol-2-ylamine hydrochloride (0.085 g, 72%) of a pale yellow solid. 1H NMR (300 MHz, CD3OD) δ 8.06 (s, 1H), δ 7.53 (s, 1H), δ 6.59 (t, 1H), δ 6.49 (s, 1H), δ 6.44 (dd, 1H), δ 3.05 (t, 2H), δ 2.89 (t, 2H) ppm; 13C (75 MHz, CD3OD) δ 156.4, 154.9, 147.5, 144.1, 126.0, 125.1, 123.8, 110.7, 109.3, 69.8, 23.8, 17.4 ppm; HRMS (ESI) calcd for C12H14N6O (M+) 259.1301. found 259.1305.

Sources & evidence

ORD record
ord-9a6f6ee71f7b441e87845f917075fc23
Source dataset
uspto-grants-2016_05
Patent number
US09351491B2

Reaction notes

Loading…