Encoding Multiple Reactivity Modes within a Single Synthetic Replicator
作者:Craig C. Robertson、Tamara Kosikova、Douglas Philp
DOI:10.1021/jacs.0c03527
日期:2020.6.24
process. The complementarity between recognition sites creates a key conformational equilibrium between the catalytically inert product, formed via the template-independent pathway, and the catalytically active replicator that mediates the template-directed pathway. Consequently, the rapid formation of the catalytically inert isomer "kickstarts" replication through the template-directed pathway. Through
A Critical Cross-Catalytic Relationship Determines the Outcome of Competition in a Replicator Network
作者:Tamara Kosikova、Douglas Philp
DOI:10.1021/jacs.7b06270
日期:2017.9.13
6-methylamidopyridine recognition site can participate in 1,3-dipolar cycloaddition reactions with two maleimides that differ in the relative position of their carboxylic acid recognition site: either para (Mp) or meta (Mm) relative to the maleimide ring. These cycloaddition reactions create replicators trans-Tp and trans-Tm. In isolation, trans-Tp templates its own formation with an efficiency that is markedly greater
Design and Implementation of a Highly Selective Minimal Self-Replicating System
作者:Eleftherios Kassianidis、Douglas Philp
DOI:10.1002/anie.200601845
日期:2006.9.25
A Simple Synthetic Replicator Amplifies Itself from a Dynamic Reagent Pool
作者:Jan W. Sadownik、Douglas Philp
DOI:10.1002/anie.200804223
日期:2008.12.8
Esters of 4-(3-Dialkylamino-2,5-dioxo-2,3,4,5-tetrahydro-1H-pyrrolyl)phenylacetic acids
作者:O. A. Kolyamshin、V. A. Danilov、G. Yu. Dashkova、N. I. Kol'tsov
DOI:10.1007/s11178-006-0014-z
日期:2005.11
Reaction of equivalent amounts of alkyl 4-aminophenylacetates with maleic anhydride gave rise to the corresponding alkyl 4-N-maleimidophenylacetates which with diethylamine, piperidine, and morpholine afforded esters of 4-(3-dialkylamino-2,5-dioxo-2,3,4,5-tetrahydro-1H-pyrrolyl)phenylacetic acids as stereoisomer mixtures.