Diethyl Ether → HCID 131719801, 화합물

HRID 234196

반응식

HRID 234196 반응식
[CH:1]([C:10]([O:13][CH3:14])([F:12])[F:11])([C:6]([F:9])([F:8])[F:7])[C:2]([F:5])([F:4])[F:3].CC[O:17]CC.[CH:20]([C:29]([OH:31])=[O:30])([C:25]([F:28])([F:27])[F:26])[C:21]([F:24])([F:23])[F:22]>O.[Ni]>[CH:20]([C:29]([OH:31])=[O:30])([C:21]([F:23])([F:24])[F:22])[C:25]([F:28])([F:27])[F:26].[CH:1]([C:10]([O:13][CH3:14])([F:11])[F:12])([C:6]([F:7])([F:9])[F:8])[C:2]([F:5])([F:4])[F:3].[OH2:17]

참가 물질

6

반응물 3

HCID 3283Diethyl EtherHCID 454591,1,1,3,3-Pentafluoro-3-methoxy-2-(trifluoromethyl)propaneHCID 3856062H-Hexafluoro(2-methylpropanoic acid)

생성물 1

HCID 131719801HCID 131719801, 화합물

시약·촉매·용매 2

HCID 935Nickel촉매HCID 962Water용매2회

반응 조건

온도
280 °C

실험 절차

Activated carbon (25 g, 1/8" (0.32 mm) diameter pellets) and deionized water (5.8 g) are loaded into a 1" (2.54 cm) OD×12" (30.5 cm) length Inconel™ 600 nickel alloy tube. The reactor temperature is raised to 280° C. and the reactor pressure adjusted to 230 psig (1690 kPa). (CF3)2CHCF2OCH3 (ether A, 6.8 g) and a solution of (CF3)2CHCO2H (1.5 g) in water (10 mL) are independently and continuously fed to the reactor over 3 hours. After the feed flow is stopped, the reactor is flushed with deionized water (11.2 g) . The reactor effluent is scrubbed to remove HF. The product includes HFC-236fa and CF3CH=CF2 (HFC-1225zc).

후처리

  1. customthe reactor is flushed with deionized water (11.2 g)
  2. customto remove HF

출처 및 근거

ORD 기록
ord-fba93e7330ce4bc689822867d0358e81
출처 데이터셋
uspto-grants-1997_01
특허 번호
US05594159

연결된 노트

불러오는 중…