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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 274922Erstellt: 24. Oktober 2026

Dicyclopentadiene → Rosin Dicyclopentadiene

https://huagongshe.com/reaction/274922

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktDicyclopentadieneHCID 6492—
Edukt(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(E)-3-phenylprop-2-enoxy]oxane-3,4,5-triolHCID 5280656—
ProduktRosin DicyclopentadieneHCID 131718860—

Reaktionsbedingungen

Temperatur260 °C

Reaktionsschritte

Proportions of phenolic-modified rosin (from Example 1) and dicyclopentadiene, as indicated in Table II, were charged into a one-liter autoclave reactor. The charged autoclave was purged with nitrogen and sealed. The reaction mixture was heated to 260° C. within 60 minutes and maintained at 260° C. for six hours. The reactor then was vented carefully, and the molten resin poured into an aluminum pan and allowed to cool.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05391615
Quelldatensatzuspto-grants-1995_02
ORD IDord-ef29a588caac49518305d1ac25fa5446
Quellennotizuspto-grants-1995_02