851045-73-3Relevant academic research and scientific papers
Stereoinversion of Unactivated Alcohols by Tethered Sulfonamides
Marcyk, Paul T.,Jefferies, Latisha R.,AbuSalim, Deyaa I.,Pink, Maren,Baik, Mu-Hyun,Cook, Silas P.
supporting information, p. 1727 - 1731 (2019/01/21)
The direct, catalytic substitution of unactivated alcohols remains an undeveloped area of organic synthesis. Moreover, catalytic activation of this difficult electrophile with predictable stereo-outcomes presents an even more formidable challenge. Described herein is a simple iron-based catalyst system which provides the mild, direct conversion of secondary and tertiary alcohols to sulfonamides. Starting from enantioenriched alcohols, the intramolecular variant proceeds with stereoinversion to produce enantioenriched 2- and 2,2-subsituted pyrrolidines and indolines, without prior derivatization of the alcohol or solvolytic conditions.
COMPOUNDS AND METHODS FOR TREATING DYSLIPIDEMIA
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Page/Page column 157-158, (2008/06/13)
Compounds of formula I wherein n, m, p, q, Y, R1 R2, R3, R4, R5, and R6 are as defined herein and their pharmaceutical compositions and methods of use are disclosed as useful for treating artherosclerosis and its sequelae.
