Bis(eta-cyclopentadienyl) iron → HCID 178447720、化合物

HRID 962955ノート

反応式

HRID 962955 の反応式
[CH-:1]1[CH:5]=[CH:4][CH:3]=[CH:2]1.[CH-:6]1[CH:10]=[CH:9][CH:8]=[CH:7]1.[Fe+2:11].[CH2:12]([Si:15]([CH2:18][CH2:19][CH2:20][CH2:21][CH2:22]C)([Cl:17])[Cl:16])[CH:13]=[CH2:14]>>[Cl:16][Si:15]([Cl:17])([CH2:18][CH2:19][CH2:20][CH2:21][CH3:22])[CH2:12][CH:13]([C-:1]1[CH:5]=[CH:4][CH:3]=[CH:2]1)[CH3:14].[CH-:6]1[CH:10]=[CH:9][CH:8]=[CH:7]1.[Fe+2:11]

参加物

3

反応物 2

HCID 7611Bis(eta-cyclopentadienyl) ironHCID 11218382Allylhexyldichlorosilane

生成物 1

HCID 178447720HCID 178447720、化合物収率 26%

実験手順

In the same apparatus and procedures as EXAMPLE 1, 0.60 g(3.22 mmol) of ferrocene was reacted with 1.45 g(6.44 mmol) of allyl -n-hexyldichlorosilane under the dry nitrogen atmospheric pressure for 2 hrs. After the addition of the catalyst solution, the reaction mixture was stirred for 2 hrs to complete the alkylation. The solvent was distilled off at atmospheric pressure and the products were then extracted with 20.0 mL of hexane. By vacuum distillation of the reaction products at 300° C. and at 0.5 torr, (3,3-dichloro-1-methyl-3-silaoctyl)ferrocene [yield: 26%(based on the reacted ferrocene), bp:(165-170° C./0.5 torr)] was obtained.

後処理

  1. additionAfter the addition of the catalyst solution
  2. distillationThe solvent was distilled off at atmospheric pressure
  3. extractionthe products were then extracted with 20.0 mL of hexane
  4. distillationBy vacuum distillation of the reaction products at 300° C.
  5. custom(165-170° C./0.5 torr)] was obtained

出典と根拠

ORDレコード
ord-49b3d7d981324ce4b1e8d367f1ebc403
出典データセット
uspto-grants-1998_06
特許番号
US05760263

反応ノート

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