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1)  2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione
2-甲基-3-(3,7,11,15-四甲基十六-2-烯基)-1,4-萘醌
2)  (E)-3,7,11,15-Tetramethyl-2-hexadedcen-1-ol
(E)-3,7,11,15-四甲基-2-十六碳烯-1-醇
3)  2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-4-naphthalenedione
2-甲基-3-植基-1,4-萘醌
4)  2-methylnaphthoquinone-1,4
2-甲基-1,4-萘醌
1.
Determination of 2-methylnaphthalene and 2-methylnaphthoquinone-1,4 in reaction solution by UV spectrophotometry;
紫外双波长法测定反应液中的2-甲基萘与2-甲基-1,4-萘醌
5)  2-methyl-1,4-naphthoquinone
2-甲基-1,4-萘醌
1.
The measurement and correlation of the solubility of 2-methyl-1,4-naphthoquinone in ethanol;
2-甲基-1,4-萘醌在乙醇中溶解度的测定及关联
2.
The mixture of 2-methyl-1,4-naphthoquinone(2-MNQ)and 6-methyl-1,4-naphthoquinone(6-MNQ) was prepared from 2-methylnaphthalene(2-MN)by indirect electrolytic oxidation using n-hexane as solvent and Cr~(6+)/Cr~(3+)as oxidative medium.
以正己烷为溶剂,Cr~(6+)/Cr~(3+)为氧化介质,间接电氧化2-甲基萘得到2-甲基-1,4-萘醌(2-MNQ)和6-甲基-1,4-萘醌(6-MNQ)的混合物,分离出水相后,用亚硫酸氢钠水溶液处理有机相,6-MNQ与亚硫酸氢钠优先反应,生成加成产物溶解在水相,溶解在有机相中的2-MNQ经结晶和精制,得到2-MNQ产品。
3.
The product is then subject to a Diels-Alder addition with 1,3-butadiene in the presence of DMSO as solvent,and the addition product is subsequently to oxidative dehydrogenation to give 2-methyl-1,4-naphthoquinone.
以间甲酚为原料,经加压氧气催化氧化得到2-甲基苯醌,再在加压和二甲基亚砜溶剂条件下与1,3-丁二烯进行D iels-A lder加成反应,并在同一反应器中直接氧化脱氢生成2-甲基-1,4-萘醌,产品总收率为75%。
6)  3,7,11,15-tetramethyl-1,2-hexadecadiene
3,7,11,15-四甲基-1,2-十六烷二烯
补充资料:2-甲基-3-(3,7,11,15-四甲基十六-2-烯基)-1,4-萘醌
分子式:C31H46O2
分子量:450.70
CAS号:84-80-0

性质:密度0.984。熔点-20°C。折射率1.527。

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