Acyl‐Directed ortho‐Borylation of Anilines and C7 Borylation of Indoles using just BBr3

SA Iqbal, J Cid, RJ Procter, M Uzelac… - Angewandte …, 2019 - Wiley Online Library
Indoles are privileged heterocycles found in many biologically active pharmaceuticals and
natural products. However, the selective functionalization of the benzenoid moiety in indoles …

[HTML][HTML] Synthetic studies toward the marine alkaloid convolutindole A, a structurally remarkable derivative of the hallucinogen N, N-Dimethyltryptamine (DMT)

K Ichikawa, JC Neville, Y Yu, J Sperry - Tetrahedron Letters, 2023 - Elsevier
Herein we report the results of a synthetic strategy toward the marine alkaloid convolutindole
A, a structurally remarkable derivative of the hallucinogen N, N-dimethyltryptamine (DMT) …

Indolylboronic acids: preparation and applications

M Čubiňák, T Edlová, P Polák, T Tobrman - Molecules, 2019 - mdpi.com
Indole derivatives are associated with a variety of both biological activities and applications
in the field of material chemistry. A number of different strategies for synthesizing substituted …

Total Synthesis of (−)-Kopsifoline A and (+)-Kopsifoline E

IS Myeong, NH Avci, M Movassaghi - Organic letters, 2021 - ACS Publications
We report the first total synthesis of (−)-kopsifoline A and (+)-kopsifoline E. Our synthetic
strategy features a biogenetically inspired regioselective C17-functionalization of a versatile …

C4− H alkoxylation of 6-bromoindole and its application to the synthesis of breitfussin B

AA Nabi, J Liyu, AC Lindsay, J Sperry - Tetrahedron, 2018 - Elsevier
Subjecting 6-bromoindole to an iridium-catalysed triborylation-diprotodeborylation
sequence followed by Chan-Evans-Lam coupling gives 6-bromo-4-methoxyindole in good …

A Late-Stage Functionalization Approach to Derivatives of the Pyrano[3,2-a]carbazole Natural Products

K Norseeda, V Gasser, R Sarpong - The Journal of Organic …, 2019 - ACS Publications
Site-selective late-stage functionalizations of a pyrano [3, 2-a] carbazole core related to the
murrayamine natural products is reported. Specifically, selective C3 and C6 bromination has …

Facile synthesis of NH-Free 5-(hetero) aryl-pyrrole-2-carboxylates by catalytic C–H borylation and Suzuki coupling

S Kanwal, N Ann, S Fatima, AH Emwas, M Alazmi… - Molecules, 2020 - mdpi.com
A convenient two-step preparation of NH-free 5-aryl-pyrrole-2-carboxylates is described.
The synthetic route consists of catalytic borylation of commercially available pyrrole-2 …

Studies towards the synthesis of bielschowskysin and total synthesis of darobactin A

M Nesic - 2023 - ideals.illinois.edu
The isolation of evermore complex natural products has been continuously inspiring
chemists to achieve total syntheses of such targets, while pushing the frontiers of the field of …

Synthesis of (–)-Kopsifoline A and (+)-Kopsifoline E

IS Myeong, NH Avci, M Movassaghi - 2021 - chemrxiv.org
We report the first total synthesis of (–)-kopsifoline A and (+)-kopsifoline E. Our synthetic
strategy features a biogenetically inspired regioselective C17-functionalization of a versatile …

Synthetic Studies Toward the Marine Alkaloid Convolutindole a, a Structurally Remarkable Derivative of the Hallucinogen N, N-Dimethyltryptamine (Dmt)

J Sperry, K Ichikawa, JC Neville, Y Yu - N-Dimethyltryptamine (Dmt) - papers.ssrn.com
Herein we report the results of a synthetic strategy toward the marine alkaloid convolutindole
A, a structurally remarkable derivative of the hallucinogen N, N-dimethyltryptamine (DMT) …