ANTHRACENE-D10 synthesis

Yield:1719-06-8 87%

Reaction Conditions:

with platinum on carbon;water-d2 in decalin at 80; for 24 h;High pressure;

Steps:

20 Synthesis Example 20
Anthracene (1.00 g, 5.61 mmol) And 5% Pt / C (1.01 g, 0.281 mmol) in heavy water (40 mL), 2-pentanol (4 mL), Add decahydronaphthalene (20 mL). After stirring for 24 hours at 80 °C in a high pressure reactor, Cool to room temperature. After adding dichloromethane The layers are separated and an organic layer is obtained. Dry with MgSO 4 and filter. The filtrate was concentrated to give 919 mg of deuterated anthracene (87%, deuterium conversion 95%).

References:

Material Science Co.,Ltd.;Kang Hyeon-bin;Jeong Jae-ho;Do Gwang-seok;Park Bu-bae;Ryu Ji-ung;Lee Sun-chang KR101978651, 2019, B1 Location in patent:Paragraph 0192-0195

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