1,2,3,4-Tetrachloro-1,1,2,3,4,4-hexafluorobutane → Hexafluoro-1,3-butadiene

HRID 1646108

반응식

HRID 1646108 반응식
Cl[C:2]([F:14])([F:13])[C:3]([F:12])(Cl)[C:4]([F:10])(Cl)[C:5]([F:8])([F:7])Cl>[Zn]>[F:7][C:5]([F:8])=[C:4]([F:10])[C:3]([F:12])=[C:2]([F:14])[F:13]

참가 물질

3

반응물 1

HCID 5592401,2,3,4-Tetrachloro-1,1,2,3,4,4-hexafluorobutane

생성물 1

HCID 69636Hexafluoro-1,3-butadiene

시약·촉매·용매 1

HCID 23994Zinc촉매

실험 절차

In fact, from the reaction of 1,2,3,4-tetrachlorohexafluoro-butane with metal zinc there is obtained hexafluorobutadiene either pure or in admixture with 1,4-dichlorohexafluorobut-2-ene (Haszeldine, J. Chem. Soc., 4423 (1952)), while according to the process of the present invention from 1,2,3,4-tetrachloro -hexafluorobutadiene there is obtained pure 1,4-dichlorohexafluorobut-2-ene (see Example 8).

출처 및 근거

ORD 기록
ord-f45023bf902d4e798f444ce84daff5c8
출처 데이터셋
uspto-grants-1993_01
특허 번호
US05177272

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