Benzoic Acid → 1,1,1,3,3,3-Hexafluoropropane

Reaktionsgleichung

C(O)(=O)C1C=CC=CC=1.OC1C=CC([C:17](C2C=CC(O)=CC=2)([C:22]([F:25])([F:24])[F:23])[C:18]([F:21])([F:20])[F:19])=CC=1>>[F:19][C:18]([F:21])([F:20])[CH2:17][C:22]([F:25])([F:24])[F:23]

Komponenten

Edukt 2

HCID 243Benzoic Acid

HCID 73864bisphenol AF

Produkt 1

HCID 127221,1,1,3,3,3-HexafluoropropaneAusbeute 89 %

Versuchsvorschrift

A reaction was conducted as described in Example 6 except that benzoic acid was replaced with 105 mmol of 2,2-bis(4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoropropane and the amount of PGE was 200 mmol. Desired 2,2-bis[4-(2-hydroxy-3-phenoxypropyloxy)phenyl[-1,1,1,3,3,3-hexafluoropropane was formed in analytical yield of 89% and isolated in a yield of 83%.

Quellen und Nachweise

ORD-Eintrag: ord-91ba050f309d4a999d59440f4a716774
Quelldatensatz: uspto-grants-2000_10
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US06130346

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