Sodium Fluoride → Hexafluoropropene oxide trimer

HRID 1064559노트

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HRID 1064559 반응식
C(OC(C(O[C:21]([C:24]([O:30][C:31]([C:34]([C:37]([F:40])([F:39])[F:38])([F:36])[F:35])([F:33])[F:32])([C:26]([F:29])([F:28])[F:27])[F:25])([F:23])[F:22])(C(F)(F)F)F)=O)(C(F)(F)F)(C(F)(F)F)F.C(OC(C([O:59][C:60]([C:63]([O:69]C(C(C(F)(F)F)(F)F)(F)F)([C:65]([F:68])([F:67])[F:66])[F:64])([F:62])F)(C(F)(F)F)F)=O)(C(F)(F)F)C(F)(F)F.[F-].[Na+].[F-].[K+]>>[F:62][C:60]([C:63]([O:69][C:21]([C:24]([O:30][C:31]([C:34]([C:37]([F:38])([F:39])[F:40])([F:35])[F:36])([F:32])[F:33])([C:26]([F:29])([F:28])[F:27])[F:25])([F:23])[F:22])([C:65]([F:68])([F:67])[F:66])[F:64])=[O:59]

참가 물질

5

반응물 4

HCID 5235Sodium FluorideHCID 522689Potassium FluorideHCID 10122278(CF3)2Chococf(CF3)ocf2CF(CF3)ocf2CF2CF3HCID 131724615(CF3)2Cfococf(CF3)ocf2CF(CF3)ocf2CF2CF3

생성물 1

HCID 102863Hexafluoropropene oxide trimer

실험 절차

A reaction was carried out in the same manner as in Example 1-3, except that the mixture (2.1 g) was changed to a mixture of (CF3)2CFOCOCF(CF3)OCF2CF(CF3)OCF2CF2CF3 and (CF3)2CHOCOCF(CF3)OCF2CF(CF3)OCF2CF2CF3 in a ratio of 8:2 (mass ratio) (hereinafter this mixture will be referred to as the fluorinated ester mixture, 10.0 g), and the NaF powder (0.02 g) was changed to KF powder (0.03 g). After cooling, a liquid sample (7.9 g) and a gas sample (1.9 g) were recovered. They were respectively analyzed by GC-MS, whereby it was confirmed that in the gas sample, the above-identified compound was the main product, and in the liquid sample, FCOCF(CF3)OCF2CF(CF3)OCF2CF2CF3 was the main product. The yield of the above-identified compound as calculated by GC in the same manner as in Example 1-3, was 95.2%. Further, from the liquid sample, FCOCF(CF3)OCF2CF(CF3)OCF2CF2CF3 (5.9 g) was obtained.

후처리

  1. temperatureAfter cooling
  2. customa liquid sample (7.9 g) and a gas sample (1.9 g) were recovered

출처 및 근거

ORD 기록
ord-a257243bc04e47c5a4bf6c2ac702da90
출처 데이터셋
uspto-grants-2005_11
특허 번호
US06969776B2

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