Pentyltriphenylphosphonium bromide → 2-(1-(1-Hexenyl)cyclopropyl]-2-methyl-1,3-dioxolan

HRID 1790890ノート

反応式

HRID 1790890 の反応式
[Br-].[CH2:2]([P+](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[CH2:3][CH2:4][CH2:5][CH3:6].[CH3:26][C:27]1([C:32]2([CH:35]=O)[CH2:34][CH2:33]2)[O:31][CH2:30][CH2:29][O:28]1>>[CH:35]([C:32]1([C:27]2([CH3:26])[O:28][CH2:29][CH2:30][O:31]2)[CH2:33][CH2:34]1)=[CH:2][CH2:3][CH2:4][CH2:5][CH3:6]

参加物

3

反応物 2

HCID 2724565Pentyltriphenylphosphonium bromideHCID 143755571-(2-Methyl-1,3-dioxolan-2-YL)cyclopropane-1-carbaldehyde

生成物 1

HCID 696504192-(1-(1-Hexenyl)cyclopropyl]-2-methyl-1,3-dioxolan

実験手順

2.07 g of pentyltriphenylphosphonium bromide and 600 mg of aldehyde 7 are reacted analogously to 193., and 567 g of title substance 200 is obtained as a colorless oil (8:1 E,Z-mixture that cannot be separated).

後処理

  1. custom, and 567 g of title substance 200 is obtained as a colorless oil (8:1 E,Z-mixture that cannot be separated)

出典と根拠

ORDレコード
ord-5c74e7f546924d35934b1d90c6516f3d
出典データセット
uspto-grants-2006_07
特許番号
US07071344B1

反応ノート

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