Ried,W.; Dietrich,R., Justus Liebigs Annalen der Chemie, 1963, vol. 666, p. 135 - 143
作者:Ried,W.、Dietrich,R.
DOI:——
日期:——
Photolytic decomposition of some polycyclic α-diazoketones: generation and reactivity of 1,2-oxocarbenes in benzene with and without tert-butylamine
作者:Peter J. N. Brown、J. I. G. Cadogan、Ian Gosney、Alexander Johnstone、R. Michael Paton、Norman H. Wilson
DOI:10.1039/p29960002303
日期:——
detected and characterised by EPR spectroscopy. A reinvestigation of the photolytic decomposition of the related polycyclic α-diazoketone 5 under the same conditions has established that a more likely structure for the isolated dihydrofuran is 8, and not the reported isomeric dihydrofuran 20, which is formed from 8 by hydrogen migration during isolation by repeated thick-layer chromatography.