Tetrahedron p. 9205 - 9220 (1999)
Update date:2022-08-04
Topics:
Woydowski, Karsten
Liebscher, Juergen
Enantiopure diethyl oxirane dicarboxylate 1 reacts with o-aminophenols 2 either to 1,4-benzoxazin-2-ones 5 or to the 1,5-benzoxazepin-2-one 4 while a condensed 1,4-oxazin-3-one 6 was obtained with 2-amino-3-hydroxypyridine. On the other hand optical activ
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Doi:10.1007/s11172-008-0117-5
(2008)Doi:10.1246/bcsj.66.2042
(1993)Doi:10.1016/j.jfluchem.2005.01.003
(2005)Doi:10.1021/om990216d
(1999)Doi:10.1016/S0040-4020(99)00548-7
(1999)Doi:10.1016/S0022-1139(99)00045-7
(1999)
