Nitrile-promoted Rh-catalyzed intermolecular hydroacylation of olefins with salicylaldehyde

被引：38
作者：
Imai, Masanori
Tanaka, Masakazu [1 ]
Nagumo, Shinji
Kawahara, Norio
Suemune, Hiroshi
机构：
[1] Hokkaido Coll Pharm, Hokkaido 0470264, Japan
[2] Kyushu Univ, Grad Sch Pharmaceut Sci, Fukuoka 8128582, Japan
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2007年 / 72卷 / 07期
关键词：
D O I：
10.1021/jo062501u
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Rh-catalyzed intermolecular hydroacylation between salicylaldehyde and alkenylnitriles proceeded at room temperature to preferentially give normal-hydroacylated products. Addition of CH3CN and NaOAc accelerated the Rh-catalyzed hydroacylation of monoolefins to exclusively produce the normal-hydroacylated products under mild reaction conditions. Plausible mechanisms for the regioselections are also described.
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页码：2543 / 2546
页数：4
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