Simple and cost-effective synthesis of 5,7,8-deuterium-labelled 1,1,6-trimethyl-1,2-dihydronaphthalene (TDN-D3)

被引:0
|
作者
Dobrydnev, Alexey, V [1 ,2 ]
Tarasov, Andrii [3 ]
Popova, Maria, V [1 ,4 ]
Fritsch, Stefanie [5 ]
Hausmann, Heike [6 ]
Zorn, Holger [7 ]
Volovenko, Yulian M. [1 ]
Rauhut, Doris [5 ]
Jung, Rainer [3 ]
机构
[1] Taras Shevchenko Natl Univ Kyiv, Lva Tolstoho St 12, UA-01033 Kiev, Ukraine
[2] Enamine Ltd, Chervonotkatska St 78, UA-02094 Kiev, Ukraine
[3] Hsch Geisenheim Univ, Dept Enol, Von Lade Str 1, D-65366 Geisenheim, Germany
[4] Max Planck Inst Polymer Res, Ackermannweg 10, D-55128 Mainz, Germany
[5] Hsch Geisenheim Univ, Dept Microbiol & Biochem, Von Lade Str 1, D-65366 Geisenheim, Germany
[6] Justus Liebig Univ Giessen, Inst Organ Chem, Heinrich Buff Ring 17, D-35392 Giessen, Germany
[7] Justus Liebig Univ Giessen, Inst Food Chem & Food Biotechnol, Heinrich Buff Ring 17, D-35392 Giessen, Germany
关键词
Aroma compounds; C; 13-Norisoprenoid; Deuteration; TDN; Wine; BENZENE; DEUTERIUM; COMPLEXES; EXCHANGE; TDN;
D O I
10.1016/j.tetlet.2023.154692
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
We report an economical and readily scalable synthesis of 1,1,6-trimethyl-1,2-dihydronaphthalene-5,7,8-D-3 (TDN-D-3), a novel deuterium-labeled specimen for stable isotope dilution assay. TDN-D-3 was obtained in four simple steps with 25% overall yield and > 99% chemical purity, starting from commercially available and inexpensive reagents. The described method does not require additional purification procedures (e.g. HPLC or even column chromatography), and the complete synthesis can be performed in three part-time working days.
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页数:3
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