Unusual rearrangement in the reaction of cyclopropanated cyclopentadienes with Et3Al/CH2I2 in CH2Cl2

被引：4
|
作者：
Ramazanov, I. R. [1 ]
Yaroslavova, A. V. [1 ]
Yaubasarov, N. R. [1 ]
Dzhemilev, U. M. [1 ]
机构：
[1] Russian Acad Sci, Inst Petrochem & Catalysis, 141 Prospekt Oktyabrya, Ufa 450075, Russia
来源：
SYNTHETIC COMMUNICATIONS | 2018年 / 48卷 / 19期
关键词：
Aluminum carbenoids; cyclopropanation; cyclopropyl-allyl rearrangement; fulvenes; polycyclopropanes; spiro[2,4]hepta-4,6-diene;
D O I：
10.1080/00397911.2018.1511999
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The reaction of Et3Al/CH2I2 reagent with cyclopropanated spiro[2.4]-hepta- 4,6-diene and 6-substituted fulvenes in CH2Cl2 was found to lead to the selective formation of rearrangement products through sequential cyclopropyl-allyl rearrangement and cyclopropanation.
引用
收藏
页码：2539 / 2544
页数：6
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