36721-61-6Relevant articles and documents
Tether-enforced reversal of regioselectivity: Head-to-head [4 + 4] photocycloaddition of 2-pyridones
Sieburth, Scott McN.,Siegel, Brian
, p. 2249 - 2250 (1996)
Symmetric 3,3′-attachment of a three-atom chain between two pyridones overrides the head-to-tail regioselectivity found in intermolecular photodimerization reactions and gives a nearly quantitative yield of the head-to-head [4 + 4] cycloadduct containing contiguous quaternary centres.
HETEROARYL COMPOUNDS USEFUL AS INHIBITORS OF SUMO ACTIVATING ENZYME
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Paragraph 00191, (2015/01/16)
Disclosed are compounds of formula (I): or a pharmaceutically acceptable salt thereof; wherein Y, Ra, Ra', Rc, Rf, X2, Rd, Rd', Re, Re', m, and G have the values described herein and stereochemical configurations depicted at asterisked positions indicate absolute stereochemistry, useful as inhibitors of Sumo Activating Enzyme (SAE). Further provided are pharmaceutical compositions comprising a compound of the disclosure and methods of using the compositions in the treatment of proliferative, inflammatory, cardiovascular and neurodegenerative diseases or disorders.