New Spiro phosphinooxazolines for palladium-catalyzed asymmetric allylic amination

被引：13
|
作者：
Gao, Yanfeng [1 ]
Qiu, Zhongxuan [1 ]
Sun, Rui [1 ]
Gao, Nanxing [1 ]
Cao, Guorui [1 ]
Teng, Dawei [1 ]
机构：
[1] Qingdao Univ Sci & Technol, Coll Chem Engn, Qingdao 266042, Peoples R China
来源：
TETRAHEDRON LETTERS | 2018年 / 59卷 / 44期
关键词：
Spiro-phosphine oxazoline; Asymmetric synthesis; Allyl amination; 1,3-Diphenylallyl acetate; ENANTIOSELECTIVE SYNTHESIS; CHIRAL 1,1-BIS(OXAZOLINYL)FERROCENES; LIGANDS; ALKYLATION; SUBSTITUTION; STEREOSELECTIVITY; ETHERIFICATION; P; N-LIGANDS; DERIVATIVES; LITHIATION;
D O I：
10.1016/j.tetlet.2018.09.044
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The new conformational rigid Spiro phosphinooxazolines 1 were synthesized from 7-bromo-1-indanone. The asymmetric catalytic potential of them was demonstrated in the asymmetric palladium catalyzed allylic amination. High yields and enantioselectivities were obtained with alkylamines. (C) 2018 Elsevier Ltd. All rights reserved.
引用
收藏
页码：3938 / 3941
页数：4
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