116058-90-3Relevant academic research and scientific papers
REVERSIBLE ALLYLIC CONDENSATION OF METALLOALLYLS OF HETEROCYCLES: COUNTERION EFFECT
Epifani, E.,Florio, S.,Ingrosso, G.
, p. 5869 - 5878 (2007/10/02)
Metalloallyls of benzothiazole, benzoxazole and pyrimidine 2 condense with aldehydes to furnish α-regioisomers 3 and 4 or γ-regioisomer 5 depending upon the experimental conditions and the nature of the metal of 2.The allylic condensation of 2 with aldehy
REGIOSELECTIVE CONTROL OF ALLYLLITHIUMS OF SOME HETEROCYCLES: vs CONDENSATION WITH ACDEHYDES.
Epifani, Erbana,Florio, Saverio,Ingrosso, Giovanni
, p. 6385 - 6388 (2007/10/02)
A procedure for directing the condensation of allyllithiums of benzothiazole, benzoxazole and pyrimidine such as 2 with aldehydes to the or position is described.Erythro diasteroselection is observed in the regioisomers.
