86847-06-5Relevant academic research and scientific papers
Gold-catalyzed [1,5]-hydride shift onto unactivated alkynes to trigger an intermolecular Diels-Alder reaction
Wu, Xiang,Chen, Shu-Sen,Hu, Yue,Gong, Liu-Zhu
supporting information, p. 3820 - 3823 (2014/08/05)
A [1,5]-hydride shift of sp3 C-H onto an unactivated carbon-carbon triple bond catalyzed by a gold(I) complex enabled N-propargylisoindolines to be latent dienes and therefore triggered an intermolecular Diels-Alder reaction with dienophiles. This protocol provides an atom-economical and straightforward approach to access a wide range of polycyclic skeletons in high yields and with excellent diastereoselectivities from easily accessible molecules.
Hydrogen Transfer Reactions, 9. Synthesis and Analytics of Selectively Deuterated 1,4-Cyclohexadienes and 1,4-Dihydronaphthalenes
Brock, Martin,Hintze, Horst,Heesing, Albert
, p. 3718 - 3726 (2007/10/02)
Five isotopomers of 1,4-cyclohexadiene (1a - e) and four of 1,4-dihydronaphthalene (2a - d) have been synthesized in an isotopomeric purity sufficient for mechanistic experiments.
RESONANCE RAMAN SPECTRA OF RUBREDOXIN, DESULFOREDOXIN, AND THE SYNTHETIC ANALOGUE Fe(S2-o-xyl)2 - : CONFORMATIONAL EFFECTS.
Yachandra,Hare,Moura,Spiro
, p. 6455 - 6461 (2007/10/02)
The resonance Raman (RR) spectrum of the rubredoxin analogue Fe(S//2-o-xyl)//2** minus (S//2-o-xyl equals o-xylylene- alpha , alpha prime -dithiolate) shows four widely spaced bands (I-IV) in the Fe-S stretching region, 297, 321, 350, and 374 cm** minus *
