Photoaddition of Ethyl 2,2-Dimethyl-5-oxo-5,6-dihydro-2H-pyridine-1-carboxylate to 2,3-dimethylbut-2-ene
作者:Christophe Jeandon、Ralf Constien、Volker Sinnwell、Paul Margaretha
DOI:10.1002/hlca.19980810210
日期:1998.2.4
On irradiation (350 nm) in the presence of excess 2,3-dimethylbut-2-ene, the newly synthesized title compound 5 affords as main products the unexpected cyclopropylpyrrolidine 10 (50%) and the spiro-oxetane 9 (25%).
在过量的2,3-二甲基丁-2-烯存在下照射(350nm)时,新合成的标题化合物5提供了主要产物意外的环丙基吡咯烷10(50%)和螺-氧杂环丁烷9(25%)。