Toluene → 1-Hexene

HRID 329307

反応式

HRID 329307 の反応式
Cl[C:2]1(Cl)[C:6](Cl)=[C:5](Cl)[C:4](Cl)=[C:3]1Cl.[C:12]1(C)[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1>>[CH2:17]=[CH:12][CH2:13][CH2:14][CH2:15][CH3:16].[CH2:13]=[CH:12][CH2:17][CH2:2][CH2:6][CH2:5][CH:4]=[CH2:3]

参加物

4

反応物 2

HCID 1140TolueneHCID 6478Hexachlorocyclopentadiene

生成物 2

HCID 115971-HexeneHCID 194601,7-Octadiene

実験手順

A copolymer of 1-hexene and 1,7-octadiene (molar charge ratio 90:10) was synthesized according to the general procedure in Example I. It had an inherent viscosity of 3.5 dl./g. and 25 percent gel. A solution of 43.3 grams of this copolymer and 95 grams of hexachlorocyclopentadiene in 750 ml. toluene containing finely dispersed gel was heated at 110° C. for 24 hours. After cooling, the reaction mixture was precipitated in excess methanol. The yield of the product was 51.5 grams, inherent viscosity 1.5 dl./g., gel 16 percent. An acetone-extracted sample contained 14.1 percent chlorine, indicating that about 70 percent of the double bonds in the original copolymer had reacted with hexachlorocyclopentadiene.

後処理

  1. temperatureAfter cooling
  2. customthe reaction mixture was precipitated in excess methanol
  3. extractionAn acetone-extracted sample
  4. customhad reacted with hexachlorocyclopentadiene

出典と根拠

ORDレコード
ord-cb1782b96a9f4168b86deed4a2a3e2ea
出典データセット
uspto-grants-1977_04
特許番号
US04020250

関連ノート

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