New paradigms in cycloaddition face-selectivities: remarkable effect of remote substituents in singlet oxygen addition to hexacyclo[7.5.1.01,6.06,13.08,12.010,14]pentadeca-2,4-diene system

Mehta, Goverdhan ; Uma, R. ; Jagadeesh, M. N. ; Chandrasekhar, Jayaraman (1998) New paradigms in cycloaddition face-selectivities: remarkable effect of remote substituents in singlet oxygen addition to hexacyclo[7.5.1.01,6.06,13.08,12.010,14]pentadeca-2,4-diene system Chemical Communications (17). pp. 1813-1814. ISSN 1359-7345

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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/1998...

Related URL: http://dx.doi.org/10.1039/A804313B

Abstract

Different modes of direct through-space interactions between remote substituents and an approaching reagent are indicated as important additional controlling factors of face selectivity in singlet oxygen cycloaddition to facially differentiated cyclohexa-1,3-dienes.

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