Reaktion #986382

Reaktionsgleichung

6-amino-4,4-diethyl-1-methyl-1,4-dihydro-2H-3,1-benzoxazin-2-one

1,2-dichloro-4-iodobenzene

→

6-[(3,4-dichlorophenyl)amino]-4,4-diethyl-1-methyl-1,4-dihydro-2H-3,1-benzoxazin-2-one

Reaktionsbedingungen

Vorschrift

Prepared from 6-amino-4,4-diethyl-1-methyl-1,4-dihydro-2H-3,1-benzoxazin-2-one and 1,2-dichloro-4-iodobenzene according to the coupling protocol described in example 2. 1H NMR (DMSO-d6): δ 8.43 (s, 1H), 7.40 (d, J=8.7 Hz, 1H), 7.13 (dd, J=8.6, 2.3 Hz, 1H), 7.06 (m, 2H), 6.93 (d, J=2.4 Hz, 1H), 6.89 (dd, J=8.8, 2.7 Hz, 1H), 3.27 (s, 3H), 1.98 (m, 4H), 0.82 (t, J=7.3 Hz, 6H); MS (ESI) m/z 379/381/383 ([M+H]+); MS (ESI) m/z 377/379/381 ([M−H]−).

Quelle