Chloride → 2-Triethylsilyl-5-phenyl-4-furaldehyde

HRID 1090917

反応式

[CH2:1]([Si:3]([CH2:13][CH3:14])([CH2:11][CH3:12])[C:4]1[O:5][CH:6]=[C:7]([CH:9]=[O:10])[CH:8]=1)[CH3:2].[Li]N(C)CCN(C)C.FC(F)(F)S(O[C:29]1[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=1)(=O)=O.[Cl-]>[Pd].C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1>[CH2:13]([Si:3]([CH2:11][CH3:12])([CH2:1][CH3:2])[C:4]1[O:5][C:6]([C:29]2[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=2)=[C:7]([CH:9]=[O:10])[CH:8]=1)[CH3:14]

参加物

実験手順

Treatment of 2-triethylsilyl-4-furaldehyde with lithio N,N,N'-trimethylethylenediamine, followed by phenyl trifluoromethanesulfonate in the presence of anhydrous zinz chloride and tetrakis (triphenylphosphine) palladium (o) and work up gives the titled aldehyde.

出典と根拠

ORDレコード: ord-567cbfab88dc4b5a9d44789836d1986d
出典データセット: uspto-grants-1992_01
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US05082954

反応式

参加物

反応物 4

生成物 1

試薬・触媒・溶媒 1

実験手順

出典と根拠

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