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ChemicalBook CAS DataBase List 1-TERT-BUTOXY-4-NITROBENZENE

1-TERT-BUTOXY-4-NITROBENZENE synthesis

12synthesis methods
-

Yield: 93%

Reaction Conditions:

in hexane;ethyl acetate

Steps:

10 4-tert-Butoxy-1-nitrobenzene (Table 1, Entries 13, 14)
Example 10 4-tert-Butoxy-1-nitrobenzene (Table 1, Entries 13, 14) 98% yield from 4-Bromo-1-nitrobenzene and 93% yield from 4-Chloro-1-nitrobenzene, eluted from silica gel using ethyl acetate/hexane (0 to 10% gradient). 1H NMR (300 MHz, CDCl3): δ 8.16 (d, 2H, J=9.0 Hz), 7.05 (d, 2H; J=9.0 Hz), 1.46 (s, 9H). 13C NMR (100 MHz, CDCl3): δ 161.87, 142.35, 125.16, 121.62, 80.56, 28.78.

References:

Yale University US6562989, 2003, B2

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