2,2-Dimethyl-3-(3-cyclopropylmethoxy-3-oxo-1-propenyl) cyclopropane-carboxylic acid → 2,2-Dimethyl-3-(3-cyclopropylmethoxy-3-oxo-1-propenyl) cyclopropane-carboxylic acid

HRID 1762632Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1762632
[CH3:1][C:2]1([CH3:17])[CH:4]([CH:5]=[CH:6][C:7]([O:9][CH2:10][CH:11]2[CH2:13][CH2:12]2)=[O:8])[CH:3]1[C:14]([OH:16])=[O:15]>C(Cl)(Cl)Cl>[CH3:1][C:2]1([CH3:17])[CH:4]([CH:5]=[CH:6][C:7]([O:9][CH2:10][CH:11]2[CH2:13][CH2:12]2)=[O:8])[CH:3]1[C:14]([OH:16])=[O:15].[CH3:1][C:2]1([CH3:17])[CH:4]([CH:5]=[CH:6][C:7]([O:9][CH2:10][CH:11]2[CH2:13][CH2:12]2)=[O:8])[CH:3]1[C:14]([O-:16])=[O:15]

Komponenten

4

Edukt 1

HCID 539155962,2-Dimethyl-3-(3-cyclopropylmethoxy-3-oxo-1-propenyl) cyclopropane-carboxylic acid

Produkt 2

HCID 539155962,2-Dimethyl-3-(3-cyclopropylmethoxy-3-oxo-1-propenyl) cyclopropane-carboxylic acidHCID 736755732,2-Dimethyl-3-(3-cyclopropylmethoxy-3-oxo-1-propenyl)-cyclopropane-carboxylate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6212ChloroformLösungsmittel

Versuchsvorschrift

Using the procedure of Example 9, (1R, cis, ΔZ) 2,2-dimethyl-3-(3-cyclopropymethoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid and 1R-(3-phenoxy-phenyl)-ethanol were reacted to obtain 1R-(3-phenoxy-phenyl)-ethyl-(1R, cis, ΔZ) 2,2-dimethyl-3-(3-cyclopropylmethoxy-3-oxo-1-propenyl)-cyclopropane-carboxylate with a specific rotation of a [α]D20 =121°±3° (c=0.6% in chloroform.

Aufarbeitung

  1. customwere reacted

Quellen und Nachweise

ORD-Eintrag
ord-e33b4b6a08794a17905b09d7eab4dcba
Quelldatensatz
uspto-grants-1989_05
Patentnummer
US04833163

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