DICP OpenIR
Palladium Catalyzed Carboxylation of 1,3-Butadiene to Methyl 3-Pentenoate
Wang Liandi1; Wu Xiaowei1,2; He Wei1; Liu Zishuang1; Yu Zhengkun1
关键词Palladium 1 N-heterocyclic Ligand 3-butadiene Carboxylation Methyl 3-pentenoate Epsilon-caprolactam Biphosphine Ligand
刊名CHINESE JOURNAL OF CATALYSIS
2010-08-01
DOI10.3724/SP.J.1088.2010.00456
31期:8页:1044-1048
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
研究领域[WOS]Chemistry ; Engineering
关键词[WOS]CONJUGATED DIENES ; METHOXYCARBONYLATION ; CARBONYLATION ; DIMERIZATION
英文摘要Palladium salts with N-heterocyclic ligand or biphosphine ligand were used as the catalysts for the carboxylation of 1,3-butadiene with carbon monoxide in methanol to methyl 3-pentenoate, which is one of the key reactions in Altam process for production of epsilon-caprolactam The combination of Pd(OAc)(2) with 2.6-bis(3,5-dimethylpyrazol-1-yl)pyridine exhibited moderate catalytic activity under the optimized conditions (150 degrees C, p(CO) = 6 0 MPa. 6 h), reaching 78 8%, conversion of 1,3-butadiene and 92 2% selectivity for the target product (TON = 226) Using Pd(OAc)(2)/(oxydi-2,1-phenylene)bis(diphenylphosphine) as the catalyst remarkably increased the reaction efficiency. achieving 90 4% conversion of 1,3-butadiene and 91 6% selectivity for the product (TON = 181) At temperature above 200 degrees C, 1,3-butadiene underwent dimerization to form 4-vinyl-1-cyclohexene in 96% yield
语种英语
WOS记录号WOS:000282079400026
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/142274
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Dalian Nationalities Univ, Coll Life Sci, Dalian 116600, Liaoning, Peoples R China
推荐引用方式
GB/T 7714
Wang Liandi,Wu Xiaowei,He Wei,et al. Palladium Catalyzed Carboxylation of 1,3-Butadiene to Methyl 3-Pentenoate[J]. CHINESE JOURNAL OF CATALYSIS,2010,31(8):1044-1048.
APA Wang Liandi,Wu Xiaowei,He Wei,Liu Zishuang,&Yu Zhengkun.(2010).Palladium Catalyzed Carboxylation of 1,3-Butadiene to Methyl 3-Pentenoate.CHINESE JOURNAL OF CATALYSIS,31(8),1044-1048.
MLA Wang Liandi,et al."Palladium Catalyzed Carboxylation of 1,3-Butadiene to Methyl 3-Pentenoate".CHINESE JOURNAL OF CATALYSIS 31.8(2010):1044-1048.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wang Liandi]的文章
[Wu Xiaowei]的文章
[He Wei]的文章
百度学术
百度学术中相似的文章
[Wang Liandi]的文章
[Wu Xiaowei]的文章
[He Wei]的文章
必应学术
必应学术中相似的文章
[Wang Liandi]的文章
[Wu Xiaowei]的文章
[He Wei]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。