2-Methoxy-8,9-dihydro-5H-benzo[7]annulen-6(7H)-one → HCID 66626968, Verbindung

HRID 1433891

Reaktionsgleichung

Reaktionsgleichung von HRID 1433891
[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]2[CH2:12][C:11](=O)[CH2:10][CH2:9][CH2:8][C:7]=2[CH:14]=1.FC(F)(F)S(OC1CCCC2C=C(OC)C=CC=2C=1)(=O)=O.C([Sn](CCCC)(CCCC)[C:41]1[CH:46]=[CH:45][C:44]([O:47][CH3:48])=[CH:43][C:42]=1[N+:49]([O-:51])=[O:50])CCC>>[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]2[CH:12]=[C:11]([C:41]3[CH:46]=[CH:45][C:44]([O:47][CH3:48])=[CH:43][C:42]=3[N+:49]([O-:51])=[O:50])[CH2:10][CH2:9][CH2:8][C:7]=2[CH:14]=1

Komponenten

4

Edukt 3

HCID 123691772-Methoxy-8,9-dihydro-5H-benzo[7]annulen-6(7H)-oneHCID 23087474Tributyl(4-methoxy-2-nitrophenyl)tinHCID 86605238HCID 86605238, Verbindung

Produkt 1

HCID 66626968HCID 66626968, Verbindung

Versuchsvorschrift

Synthesized from 2-methoxy-5,7,8,9-tetrahydrobenzocyclohepten-6-one according to an analogous synthetic method to Preparation Example 82, 2-methoxy-8,9-dihydro-7H-benzocyclohepten-6-yl trifluoromethanesulfonate (3.0 g) and tributyl(4-methoxy-2-nitrophenyl)tin (10.8 g) were used according to an analogous synthetic method to Preparation Example 77 to provide the title compound (2.8 g).

Aufarbeitung

  1. customwere used according to an analogous synthetic method to Preparation Example 77

Quellen und Nachweise

ORD-Eintrag
ord-da2c626018c74dd2bd3ba753b6f2cbb0
Quelldatensatz
uspto-grants-2009_11
Patentnummer
US07612114B2

Verknüpfte Notizen

Wird geladen…