Butyric Acid → Heptafluorobutyric acid

反応式

[F:1][C:2]([F:13])([C:9]([F:12])([F:11])[F:10])[C:3]([F:8])([F:7])[C:4]([F:6])=[O:5].C(O)(=[O:18])CCC.C(OC(=O)CCC)(=O)CCC>>[F:10][C:9]([F:12])([F:11])[C:2]([F:13])([F:1])[C:3]([F:8])([F:7])[C:4]([OH:18])=[O:5].[C:4]([F:6])(=[O:5])[CH2:3][CH2:2][CH3:9]

参加物

反応物 3

HCID 264Butyric Acid

HCID 7798Butyric anhydride

HCID 67632Heptafluorobutyroyl fluoride

生成物 2

HCID 9777Heptafluorobutyric acid

HCID 68035Butanoyl fluoride

実験手順

The following run illustrates the metathetical reaction of impure heptafluorobutyryl fluoride with butyric acid in the presence of butyric anhydride to give heptafluorobutyric acid and butyryl fluoride and the recovery of products from the reaction mixture by fractional distillation.

出典と根拠

ORDレコード: ord-f0fd27ea775447efb4ba9fb622217ab9
出典データセット: uspto-grants-1977_07
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04038310

反応ノート

読み込み中…