Bridgehead vicinal diallylation of norbornene derivatives and extension to propellane derivatives via ring-closing metathesis

被引:12
|
作者
Kotha, Sambasivarao [1 ]
Gunta, Rama [1 ]
机构
[1] Indian Inst Technol, Dept Chem, Bombay, Maharashtra, India
来源
关键词
norbornene; propellane derivatives; ring-closing metathesis; single-crystal X-ray diffraction; vicinal diallylation; DIELS-ALDER REACTION; REARRANGEMENT METATHESIS; CLAISEN REARRANGEMENT; KEY STEPS; OLEFIN METATHESIS; MOLECULAR FRAMEWORKS; OPENING METATHESIS; CAGE COMPOUNDS; DESIGN; QUINONES;
D O I
10.3762/bjoc.12.177
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Here, we report a simple synthetic strategy to the bridgehead vicinal diallylation of norbornene derivatives. These substrates are useful to generate propellanes via ring-closing metathesis. Single-crystal X-ray diffraction analysis of four compounds led to the realization of configurational correction of earlier reported molecules.
引用
收藏
页码:1877 / 1883
页数:7
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