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M. Rueping, E. Sugiono
Table 6 Scope of the enantioselective transfer hydrogenation of benzoxazinones
Entry
Product
Yield [%] a
ee [%] b
1
17a
85
98
2
17b
92
>99
3
17c
91
>99
4
17d
90
>99
5
17e
55
96
6
17f
90
98
7
17g
81
90
a Isolated yields of 17 after chromatography
b Enantioselectivities were determined by HPLC analysis