Reaktion #581992

ord-558bb325063a4fc499040a3a538d1a95

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

The product from Example 44E and 1,4-dioxa-8-azaspiro[4.5]decane were processed as described in Example 1D to provide the titled compound. 1HNMR (300 MHz, CD3OD) δ8.70 (m, 1H), 8.24 (d, J=1.8 Hz, 1H), 7.95 (m, 3H), 7.58 (d, J=8.7 Hz, 1H), 6.82 (s, 1H), 3.3-4.1 (m, 20H), 2.05 (m, 4H); MS (DCI) m/z 478 (M+H)+;

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07538138B2uspto-grants-2009_05