Improving the Performance of Palladium-Catalyzed Telomerization of 1,3-Butadiene with Malonate by Alcohol Solvent

被引：0
作者：
Chen, Xuan [1 ,2 ]
Shen, Chaoren [1 ,2 ]
Don, Kaiwu [1 ,2 ,3 ]
机构：
[1] East China Normal Univ, Sch Chem & Mol Engn, State Key Lab Mol & Proc Engn, Shanghai 200062, Peoples R China
[2] East China Normal Univ, Shanghai Key Lab Green Chem & Chem Proc, Shanghai 200062, Peoples R China
[3] East China Normal Univ, Chang Kung Chuang Inst, Sch Chem & Mol Engn, Shanghai 200062, Peoples R China
来源：
SYNLETT | 2025年
关键词：
telomerization; 1,3-butadiene; malonate; solvent; palladium; 1,3-DIENES; BUTADIENE; COMPLEXES; ALKYLATION; IDEBENONE; EFFICIENT;
D O I：
10.1055/a-2527-1554
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Using alcohol instead of largely excessive malonate as thesolvent can improve the performance of palladium-catalyzed telomeri-zation of 1,3-butadiene with malonate. Under the basic conditions, themain reaction was not overwhelmed by the telomerization of 1,3-buta-diene with methanol solvent. With this method, methyl (E)-deca-4,9-di-enoate, the intermediate for the synthesis of 10-hydroxy decanoic acid,undecanedioic acid, and 11-hydroxy undecanoic acid, can be preparedfrom the telomerization of 1,3-butadiene with dimethyl malonate ingood yield.
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页数：5
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