Transition metal-catalyzed selective carbon–carbon bond cleavage of vinylcyclopropanes in cycloaddition reactions

J Wang, SA Blaszczyk, X Li, W Tang - Chemical reviews, 2020 - ACS Publications
In this review, transition metal-catalyzed methodologies and applications that exploit C–C
bond cleavage of vinylcyclopropanes (VCPs) are summarized with a focus on cycloaddition …

Recent methodologies that exploit C–C single-bond cleavage of strained ring systems by transition metal complexes

G Fumagalli, S Stanton, JF Bower - Chemical Reviews, 2017 - ACS Publications
In this review, synthetic and mechanistic aspects of key methodologies that exploit C–C
single-bond cleavage of strained ring systems are highlighted. The focus is on transition …

Catalytic C–C bond activations via oxidative addition to transition metals

L Souillart, N Cramer - Chemical reviews, 2015 - ACS Publications
The cleavage and reorganization of carbon− carbon bonds is an industrial key technology
for crude oil refining, carried out on a massive scale. In contrast, C− C bond cleavage …

“Cut and sew” transformations via transition-metal-catalyzed carbon–carbon bond activation

P Chen, BA Billett, T Tsukamoto, G Dong - ACS catalysis, 2017 - ACS Publications
The transition-metal-catalyzed “cut and sew” transformation has recently emerged as a
useful strategy for preparing complex molecular structures. After oxidative addition of a …

Vinylcyclopropane derivatives in transition-metal-catalyzed cycloadditions for the synthesis of carbocyclic compounds

L Jiao, ZX Yu - The Journal of Organic Chemistry, 2013 - ACS Publications
Vinylcyclopropane (VCP) derivatives participate in a variety of transition-metal-catalyzed
multicomponent cycloadditions to produce five-to eight-membered carbocycles. Various …

Recent applications of cyclopropane-based strategies to natural product synthesis

P Tang, Y Qin - Synthesis, 2012 - thieme-connect.com
Activated cyclopropanes show versatile reactivity and are therefore powerful building blocks
in organic chemistry and natural product synthesis. This review focuses on recent …

I 2-Promoted site-selective C–C bond cleavage of aryl methyl ketones as C1 synthons for constructing 5-acyl-1 H-pyrazolo [3, 4-b] pyridines

Y Zhou, LS Wang, SG Lei, YX Gao, JT Ma… - Organic Chemistry …, 2022 - pubs.rsc.org
A novel iodine promoted [1+ 3+ 2] cleavage cyclization reaction for the synthesis of 1H-
pyrazolo [3, 4-b] pyridines from aryl methyl ketones, 5-aminopyrazoles and enaminones has …

Synthetic applications of vinyl cyclopropane opening

M Meazza, H Guo, R Rios - Organic & Biomolecular Chemistry, 2017 - pubs.rsc.org
Vinyl cyclopropanes are amongst the most useful building blocks in organic synthesis. Their
easy opening and capacity to generate dipoles have been exploited for the synthesis of …

Mechanism and stereochemistry of Rhodium-catalyzed [5+ 2+ 1] cycloaddition of ene–vinylcyclopropanes and carbon monoxide revealed by visual kinetic analysis …

Y Wang, W Liao, Y Wang, L Jiao… - Journal of the American …, 2022 - ACS Publications
Previously, we developed a rhodium-catalyzed [5+ 2+ 1] cycloaddition of ene–
vinylcyclopropanes (ene–VCPs) and carbon monoxide to synthesize eight-membered …

Natural product syntheses via carbonylative cyclizations

K Ma, BS Martin, X Yin, M Dai - Natural product reports, 2019 - pubs.rsc.org
Covering: 2000–2018 In this review, we highlight recent examples of natural product total
syntheses employing transition metal-mediated/catalyzed carbonylative cyclization …