Hydrogen Peroxide → 1,9,10,11,12,12-Hexachloro-5-oxatetracyclo[7.2.1.0^{2,8}.0^{4,6}]dodec-10-ene-3,7-dione

HRID 46694

반응식

HRID 46694 반응식
[Cl:1][C:2]12[C:14]([Cl:16])([Cl:15])[C:5]([Cl:17])([CH:6]3[CH:11]1[C:10](=[O:12])[CH:9]=[CH:8][C:7]3=[O:13])[C:4]([Cl:18])=[C:3]2[Cl:19].OO.C(=O)([O-])[O-:23].[Na+].[Na+]>C(O)C>[Cl:1][C:2]12[C:14]([Cl:15])([Cl:16])[C:5]([Cl:17])([CH:6]3[CH:11]1[C:10](=[O:12])[CH:9]1[O:23][CH:8]1[C:7]3=[O:13])[C:4]([Cl:18])=[C:3]2[Cl:19]

참가 물질

5

반응물 3

HCID 784Hydrogen PeroxideHCID 10340Sodium CarbonateHCID 2289471,2,3,4,9,9-Hexachloro-1,4,4A,8A-tetrahydro-1,4-methanonaphthalene-5,8-dione

생성물 1

HCID 38390751,9,10,11,12,12-Hexachloro-5-oxatetracyclo[7.2.1.0^{2,8}.0^{4,6}]dodec-10-ene-3,7-dione

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

38 g. of 1,2,3,4,9,9-hexachloro-1,4,4a,8a-tetrahydro-1,4-methanonaphthalene-5,8-dione, prepared according to Example 1, were added slowly to a solution of 200 ml. of ethanol containing 20 ml. of 30% hydrogen peroxide and 13 g. of sodium carbonate at such a rate that the temperature was maintained at 40°-50° C. The yellow color of the dione disappeared quickly. The solution was then cooled to 10°-13° C. and a white precipitate formed. This solid was filtered and recrystallized from ethanol, m.p. 180°-181° C.

후처리

  1. additionwere added slowly to a solution of 200 ml
  2. temperatureThe solution was then cooled to 10°-13° C.
  3. customa white precipitate formed
  4. filtrationThis solid was filtered
  5. customrecrystallized from ethanol, m.p. 180°-181° C.

출처 및 근거

ORD 기록
ord-eadd6e6b094b4f2faba7702ebf8734e5
출처 데이터셋
uspto-grants-1979_11
특허 번호
US04174457

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