2-(5-Iodo-1-benzofuran-3-yl)ethanamine → Tert-butyl[2-(5-iodo-1-benzofuran-3-yl)ethyl]carbamate

HRID 1616914Notes

Reaction equation

HRID 1616914 reaction equation
[C:1]([O:5][C:6](=[O:20])[NH:7][CH2:8][CH2:9][C:10]1[C:14]2[CH:15]=[CH:16][C:17](I)=[CH:18][C:13]=2[O:12][CH:11]=1)([CH3:4])([CH3:3])[CH3:2].[I:21]C1C=CC2OC=C(CCN)C=2C=1>>[C:1]([O:5][C:6](=[O:20])[NH:7][CH2:8][CH2:9][C:10]1[C:14]2[CH:15]=[C:16]([I:21])[CH:17]=[CH:18][C:13]=2[O:12][CH:11]=1)([CH3:4])([CH3:3])[CH3:2]

Participants

3

Reactant 2

HCID 673253322-(5-Iodo-1-benzofuran-3-yl)ethanamineHCID 68304680Tert-butyl[2-(6-iodo-1-benzofuran-3-yl)ethyl]carbamate

Product 1

HCID 68305709Tert-butyl[2-(5-iodo-1-benzofuran-3-yl)ethyl]carbamate

Procedure

Synthesized as described for tert-butyl[2-(6-iodo-1-benzofuran-3-yl)ethyl]carbamate using 2-(5-iodo-1-benzofuran-3-yl)ethanamine. 1H-NMR (400 MHz, CDCl3): δ 1.44 (s, 9H), 2.84 (t, 1H), 3.43 (q, 2H), 4.62 (bs, 1H), 7.25 (d, 1H), 7.43 (s, 1H), 7.56 (dd, 1H), 7.88 (d, 1H).

Workup

  1. customSynthesized

Sources & evidence

ORD record
ord-d66f2a8ceb7241ec9662c68bec0df2fe
Source dataset
uspto-grants-2014_07
Patent number
US08765779B2

Reaction notes

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