Furan-3-boronic acid → tert-Butyl (4-(furan-3-yl)-2-nitrophenyl)carbamate

反応式

[C:1]([O:5][C:6](=[O:18])[NH:7][C:8]1[CH:13]=[CH:12][C:11](I)=[CH:10][C:9]=1[N+:15]([O-:17])=[O:16])([CH3:4])([CH3:3])[CH3:2].[O:19]1[CH:23]=[CH:22][C:21](B(O)O)=[CH:20]1>>[C:1]([O:5][C:6](=[O:18])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:21]2[CH:22]=[CH:23][O:19][CH:20]=2)=[CH:10][C:9]=1[N+:15]([O-:17])=[O:16])([CH3:4])([CH3:3])[CH3:2]

参加物

反応物 2

HCID 2734358Furan-3-boronic acid

HCID 23554339Tert-butyl (4-iodo-2-nitrophenyl)carbamate

生成物 1

HCID 69592767tert-Butyl (4-(furan-3-yl)-2-nitrophenyl)carbamate

実験手順

Prepared from (4-iodo-2-nitro-phenyl)-carbamic acid tert.-butyl ester (Example A1) and furan-3-boronic acid according to the general procedure B. Obtained as an orange solid (855 mg).

出典と根拠

ORDレコード: ord-7dbe0e95a77b449a8e04e89d86eb9336
出典データセット: uspto-grants-2006_12
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US07151098B2

反応ノート

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