HFIP in organic synthesis
HF Motiwala, AM Armaly, JG Cacioppo… - Chemical …, 2022 - ACS Publications
1, 1, 1, 3, 3, 3-Hexafluoroisopropanol (HFIP) is a polar, strongly hydrogen bond-donating
solvent that has found numerous uses in organic synthesis due to its ability to stabilize ionic …
solvent that has found numerous uses in organic synthesis due to its ability to stabilize ionic …
Toolbox for distal C–H bond functionalizations in organic molecules
Transition-metal-catalyzed C–H activation has developed a contemporary approach to the
omnipresent area of retrosynthetic disconnection. Scientific researchers have been tempted …
omnipresent area of retrosynthetic disconnection. Scientific researchers have been tempted …
[HTML][HTML] A comprehensive overview of directing groups applied in metal-catalysed C–H functionalisation chemistry
C Sambiagio, D Schönbauer, R Blieck… - Chemical Society …, 2018 - pubs.rsc.org
The present review is devoted to summarizing the recent advances (2015–2017) in the field
of metal-catalysed group-directed C–H functionalisation. In order to clearly showcase the …
of metal-catalysed group-directed C–H functionalisation. In order to clearly showcase the …
Strategic evolution in transition metal-catalyzed directed C–H bond activation and future directions
In the field of C–H bond functionalization chemistry, directed C–H bond activation strategies
are highly appreciated due to the high efficiency and selectivity of such reactions towards a …
are highly appreciated due to the high efficiency and selectivity of such reactions towards a …
Achieving site-selectivity for C–H activation processes based on distance and geometry: a carpenter's approach
The ability to differentiate between highly similar C–H bonds in a given molecule remains a
fundamental challenge in organic chemistry. In particular, the lack of sufficient steric and …
fundamental challenge in organic chemistry. In particular, the lack of sufficient steric and …
Recent development in transition metal-catalysed C–H olefination
Transition metal-catalysed functionalizations of inert C–H bonds to construct C–C bonds
represent an ideal route in the synthesis of valuable organic molecules. Fine tuning of …
represent an ideal route in the synthesis of valuable organic molecules. Fine tuning of …
Transition metal-catalyzed site-and regio-divergent C–H bond functionalization
L **, DS Chung, J Bouffard, S Lee - Chemical Society Reviews, 2017 - pubs.rsc.org
Recent advances in transition metal-catalyzed C–H bond functionalization have profoundly
impacted synthetic strategy. Since organic substrates typically contain several chemically …
impacted synthetic strategy. Since organic substrates typically contain several chemically …
Accessing Remote meta‐ and para‐C(sp2)−H Bonds with Covalently Attached Directing Groups
Directing group assisted ortho‐C− H activation has been known for the last few decades. In
contrast, extending the same approach to achieve activation of the distal meta‐and para‐C …
contrast, extending the same approach to achieve activation of the distal meta‐and para‐C …
Pd-catalyzed regioselective activation of C (sp 2)–H and C (sp 3)–H bonds
Differentiating between two highly similar C–H bonds in a given molecule remains a
fundamental challenge in synthetic organic chemistry. Directing group assisted strategies for …
fundamental challenge in synthetic organic chemistry. Directing group assisted strategies for …
Emergence of Pyrimidine-Based meta-Directing Group: Journey from Weak to Strong Coordination in Diversifying meta-C–H Functionalization
U Dutta, D Maiti - Accounts of Chemical Research, 2022 - ACS Publications
Conspectus C–H activation has emerged as a powerful transformative synthetic tool to
construct complex molecular frameworks, which are ubiquitous in natural products …
construct complex molecular frameworks, which are ubiquitous in natural products …