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CAS No. : | 2489-86-3 | MDL No. : | MFCD00021581 |
Formula : | C13H12 | Boiling Point : | 266°C at 760 mmHg |
Linear Structure Formula : | - | InChI Key : | - |
M.W : | 168.23 g/mol | Pubchem ID : | 17217 |
Synonyms : |
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Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
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Yield | Reaction Conditions | Operation in experiment |
---|---|---|
96% | With palladium 10% on activated carbon; hydrogen; In tetrahydrofuran; at 20℃; under 760.051 Torr; for 12h; | A mixture of <strong>[2489-86-3]1-allylnaphthalene</strong> (16, 33.65 g, 0.2 mol) and 10% Pd/C (1.70 g) was subjected to standard hydrogenation condition at room temperature and atmospheric pressure(balloon). The reaction typically took 12 h to complete. On completion, the reaction mixture was filtered off and the filtrate was evaporated on a rotary evaporator to give a residue, which was purified by column chromatography to yield 2c as a colorless oil (32.69 g, 96%). 1H NMR (DMSO-d6, 400 MHz) : 8.04 (d, 1H, J = 8.0 Hz), 7.87-7.90 (m, 1H),7.74 (d, 1H, J = 8.0 Hz), 7.46-7.53 (m, 2H), 7.40 (t, 1H, J =7.6 Hz), 7.31 (d, 1H, J = 6.8 Hz), 2.98 (t, 2H, J = 7.6 Hz),1.62-1.72 (m, 2H), 0.94 (t, 3H, J = 7.4 Hz). The 1H NMRdata were in good agreement with those reported [20]. |