6-Nitrobenzofuran → 2,3-Dihydro-1-benzofuran-6-amine

HRID 1658278Notes

Reaction equation

[N+:1]([C:4]1[CH:12]=[CH:11][C:7]2[CH:8]=[CH:9][O:10][C:6]=2[CH:5]=1)([O-])=O.[N+](C1C2C=COC=2C=CC=1)([O-])=O>>[O:10]1[C:6]2[CH:5]=[C:4]([NH2:1])[CH:12]=[CH:11][C:7]=2[CH2:8][CH2:9]1

Participants

Reactant 2

HCID 123690596-Nitrobenzofuran

HCID 133079794-Nitrobenzofuran

Product 1

HCID 123690442,3-Dihydro-1-benzofuran-6-amine

Procedure

Following the procedure of Example C but substituting 6-nitrobenzofuran for the 4-nitrobenzofuran there is obtained 2,3-dihydro-6-benzofuranamine.

Sources & evidence

ORD record: ord-7e80762155d448f8a34193f8ea35a157
Source dataset: uspto-grants-1976_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US03963717

Reaction notes

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