925545-50-2Relevant academic research and scientific papers
Stereo- And regioselectivity in an intramolecular nitrone-alkene cycloaddition of hept-6-enoses with a trans-acetonide blocking group
Shing, Tony K. M.,Wong, Wai F.,Ikeno, Taketo,Yamada, Tohru
experimental part, p. 2693 - 2707 (2009/12/03)
The positional effect of the trans-acetonide blocking group and the effect of the stereochemistry of the substituents on the regio- and stereoselectivity in intramolecular nitrone-alkene cycloaddition (INAC) reactions of hept-6-enoses are reported. Hept-6
trans-acetonide controlled endo-selective intramolecular nitrone-alkene cycloaddition of hept-6-enoses: A facile entry to calystegines, tropanes, and hydroxylated aminocycloheptanes
Shing, Tony K. M.,Wong, Wai F.,Ikeno, Taketo,Yamada, Tohru
, p. 207 - 209 (2007/10/03)
(Chemical Equation Presented) High-yielding endo-selective intramolecular nitrone-alkene cycloaddition (INAC) reactions of hept-6-enoses controlled by a trans-acetonide to give bridged bicyclo[4.2.1]isoxazolidines exclusively are realized for the first ti
