ChemicalBook CAS DataBase List 2-METHYL-5-BENZYLOXYANILIN

2-METHYL-5-BENZYLOXYANILIN synthesis

5synthesis methods

Product Name:2-METHYL-5-BENZYLOXYANILIN
CAS Number:19499-88-8
Molecular formula:C14H15NO
Molecular Weight:213.27

24239-67-6
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19499-88-8
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Yield:19499-88-8 81%

Reaction Conditions:

with hydrogen in methanol at 20; for 16 h;

Steps:

B B. 5-(Benzyloxy)-2-methylaniline.

To a 250-mL round-bottom flask purged and maintained with an inert atmosphere of N2 was placed a solution of 4-(benzyloxy)-1-methyl-2-nitrobenzene (1.4 g,5.76 mmol,as prepared in the previous step) in MeOH (30 mL),then Raney Ni (150 mg) was added. The reaction was purged with H2 then stirred for 16 h at rt.The atmosphere was purged with N2,then the solids were removed by filtration. The filtrate was concentrated under reduced pressure affording 1 g (8 1%) of the title compound as light red oil. Mass Spectrum (LCMS,ESI pos): Calcd. for C14H16NO: 214.1 (M+H); Found: 214.1.

References:

WO2017/62581,2017,A1 Location in patent:Paragraph 0180