Diazomethane → Methyl-4-iodocinnamate

HRID 1869824Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1869824
[I:1][C:2]1[CH:12]=[CH:11][C:5]([CH:6]=[CH:7][C:8]([OH:10])=[O:9])=[CH:4][CH:3]=1.[N+](=[CH2:15])=[N-]>CO.C(OCC)C>[CH3:15][O:9][C:8](=[O:10])[CH:7]=[CH:6][C:5]1[CH:4]=[CH:3][C:2]([I:1])=[CH:12][CH:11]=1

Komponenten

5

Edukt 2

HCID 9550DiazomethaneHCID 35997884-Iodocinnamic acid

Produkt 1

HCID 582796Methyl-4-iodocinnamate

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 887MethanolLösungsmittelHCID 3283Diethyl EtherLösungsmittel

Versuchsvorschrift

A stirred, cooled (ice bath) solution of 4-iodo-cinnamic acid in methanol was treated with a solution of diazomethane in diethyl ether. The reaction mixture was allowed to warm to ambient temperature, the volatiles were evaporated in vacuo to afford the title compound.

Aufarbeitung

  1. customthe volatiles were evaporated in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-42cf8e4d98564c9a94dbd28a55a7d7ba
Quelldatensatz
uspto-grants-2009_12
Patentnummer
US07638648B2

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