5,6,7,8-Tetrahydro-1-naphthylamine synthesis
- Product Name:5,6,7,8-Tetrahydro-1-naphthylamine
- CAS Number:2217-41-6
- Molecular formula:C10H13N
- Molecular Weight:147.22
479-27-6
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$6.00/10g
2217-41-6
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$24.73/1gm:
Yield:2217-41-6 98.3%
Reaction Conditions:
with hydrogen in methanol at 150; under 16501.7 Torr; for 4 h;Autoclave;Solvent;Temperature;Pressure;
Steps:
1-11
In an autoclave with a volume of 250 mL,Add 150 mL of methanol, 6 g of 1,8-diaminonaphthalene and 0.6 g of Raney nickel.Closed system,After replacing the air in the kettle with hydrogen,At 2.0Mpa hydrogen pressure,The reaction was carried out at 150 ° C for 5 hours.Cooling the discharge,After filtering the reaction mixture, the solvent was evaporated under reduced pressure to give 5,6,7,8-tetrahydro-1-naphthylamine.Yield 98.2%,The purity was 98.1% (GC).
References:
CN108586270,2018,A Location in patent:Paragraph 0017-0038
134-32-7
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$9.00/1g
2217-41-6
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$24.73/1gm:
602-38-0
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$68.09/1g
2217-41-6
129 suppliers
$24.73/1gm:
86-57-7
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$14.00/5g
2217-41-6
129 suppliers
$24.73/1gm:
29809-14-1
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2217-41-6
129 suppliers
$24.73/1gm: