1,2-Dichlorobenzene → Hexachloroindene

반응식

[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[Cl:8].[Cl:9][C:10](Cl)(Cl)[C:11]([Cl:15])=[C:12](Cl)[Cl:13].[Cl:18]C(Cl)=C(Cl)Cl>>[Cl:1][C:2]1[CH:7]=[C:6]2[C:5]([C:10]([Cl:9])=[C:11]([Cl:15])[CH:12]2[Cl:13])=[C:4]([Cl:18])[C:3]=1[Cl:8]

참가 물질

반응물 3

HCID 72391,2-Dichlorobenzene

HCID 159021,1,2,3,3,3-Hexachloro-1-propene

HCID 31373Tetrachloroethylene

생성물 1

HCID 53971155Hexachloroindene수율 48.7%

반응 조건

온도: 125 °C

실험 절차

A mixture containing 29.4 grams (0.2 mole), of ortho-dichlorobenzene, 50 grams (0.2 moles) of hexachloropropylene and 2.5 grams of ferric chloride in 250 milliliters of perchloroethylene was heated and stirred by the process of Example I for about 4 hours at reflux (125° C.). The reaction mixture was then washed with concentrated hydrochloric acid, then water and distilled to give a 48.7% yield of hexachloroindene. The product was confirmed by infrared and NMR spectra analysis as structured.

후처리

additionA mixture containing 29.4 grams (0.2 mole)
washThe reaction mixture was then washed with concentrated hydrochloric acid
distillationwater and distilled

출처 및 근거

ORD 기록: ord-ebe79f31ccfc476ca69a935b53df9376
출처 데이터셋: uspto-grants-1977_09
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US04049727

반응 노트

불러오는 중…