1,3-Cycloheptadiene → 2,6-Bis(trichlorosilyl)-1-heptene

HRID 1583094ノート

反応式

HRID 1583094 の反応式
[CH:1]1[CH2:7][CH2:6][CH2:5][CH:4]=[CH:3][CH:2]=1.[Cl:8][SiH:9]([Cl:11])[Cl:10]>[Cl-].C([P+](CCCC)(CCCC)CCCC)CCC>[Cl:8][Si:9]([Cl:11])([Cl:10])[C:2]([CH2:3][CH2:4][CH2:5][CH:6]([Si:9]([Cl:11])([Cl:10])[Cl:8])[CH3:7])=[CH2:1]

参加物

4

反応物 2

HCID 199691,3-CycloheptadieneHCID 24811Trichlorosilane

生成物 1

HCID 227173252,6-Bis(trichlorosilyl)-1-heptene収率 25%

試薬・触媒・溶媒 1

HCID 75311Tetrabutylphosphonium chloride触媒

反応条件

温度
180 °C

実験手順

As in Example 1, 1,3-cycloheptadiene (1.00 g, 10.62 mmol), trichlorosilane (5.76 g, 42.52 mmol) and tetrabutylphosphonium chloride (0.31 g, 1.05 mmol) were added in a 25 mL stainless steel tube under nitrogen atmosphere. After sealing the cylinder with a cap, the reactor was maintained at 180° C. for 18 hours. The resulting mixture was distilled to yield 0.96 g (yield: 25%) of 2,6-bis(trichlorosilyl)-1-heptene.

後処理

  1. distillationThe resulting mixture was distilled

出典と根拠

ORDレコード
ord-8853b7a278fa4438a4c4b456d65f9038
出典データセット
uspto-grants-2004_05
特許番号
US06740766B2

反応ノート

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