Intermolecular hydropyridylation of unactivated alkenes

X Ma, SB Herzon - Journal of the American Chemical Society, 2016 - ACS Publications
A general method for the hydropyridylation of unactivated alkenes is described. The
transformation connects metal-mediated hydrogen atom transfer to alkenes and Minisci …

Hydroheteroarylation of Unactivated Alkenes Using N-Methoxyheteroarenium Salts

X Ma, H Dang, JA Rose, P Rablen… - Journal of the American …, 2017 - ACS Publications
We report the first reductive coupling of unactivated alkenes with N-methoxy pyridazinium,
imidazolium, quinolinium, and isoquinolinium salts under hydrogen atom transfer (HAT) …

KIO4‐mediated Selective Hydroxymethylation/Methylenation of Imidazo‐Heteroarenes: A Greener Approach

MS Franco, S Saba, J Rafique… - Angewandte Chemie …, 2021 - Wiley Online Library
Herein, we report a KIO4‐mediated, sustainable and chemoselective approach for the one‐
pot C (sp2)− H bond hydroxymethylation or methylenation of imidazo‐heteroarenes with …

Molecular Construction Using Formamide as a C1 Feedstock

BAL Sacchelli, BC Rocha, M Fantinel… - European Journal of …, 2024 - Wiley Online Library
Abstract Formamide (HCONH2), a well‐known organic compound in chemistry and biology,
can be employed for molecular construction. The chemistry of formamide, which involves …

Synthesis and pH-sensitive luminescence of bis-terpyridyl iridium (III) complexes incorporating pendent pyridyl groups

KJ Arm, W Leslie, JAG Williams - Inorganica chimica acta, 2006 - Elsevier
A series of iridium (III) bis-terpyridine complexes have been prepared which incorporate
pendent pyridyl groups at the 4′-positions of one or both of the terpyridine (tpy) ligands …

Convenient access to isoindolinones via carbamoyl radical cyclization. Synthesis of cichorine and 4-hydroxyisoindolin-1-one natural products

G López-Valdez, S Olguín-Uribe, A Millan-Ortíz… - Tetrahedron, 2011 - Elsevier
An efficient and convenient access to 2-tert-butylisoindolin-1-ones via an oxidative radical
cyclization process from stable carbamoylxanthates, derived from secondary tert …

Formation of methylene linkage for N-heterocycles: Sequential C–H and C–O bond functionalization of methanol with cosolvent water

N Li, J Bai, X Zheng, H Rao - The Journal of Organic Chemistry, 2019 - ACS Publications
An iron-catalyzed methylene forming strategy is disclosed through sequential C–H and C–O
bond functionalization of methanol with cosolvent water. This protocol provides an easy and …

One-pot bifunctionalization of unactivated alkenes, P (O)–H compounds, and N-methoxypyridinium salts for the construction of β-pyridyl alkylphosphonates

YT He, J Won, J Kim, B Park, T Kim, MH Baik… - Organic Chemistry …, 2018 - pubs.rsc.org
β-Pyridylphosphines consisting of vicinal pyridine and phosphine groups possess soft
acceptor properties of phosphines and hard σ-donor features of pyridines. An efficient …

Transition-metal-free synthesis of primary to tertiary carboxamides: A quick access to prodrug-pyrazinecarboxamide

TB Mete, A Singh, RG Bhat - Tetrahedron Letters, 2017 - Elsevier
One-pot expedient and direct carbamoylation of heterocyclics is described. The
transformation is realized via direct dehydrogenative aminocarbonylation of heterocyclic …

Hydroxymethylation of Quinolines with Na2S2O8 by a Radical Pathway

L Zhou, N Okugawa, H Togo - European Journal of Organic …, 2017 - Wiley Online Library
Quinolines and isoquinolines were treated with Na2S2O8 in a mixture of methanol and
water at 70° C to form hydroxymethylated quinolines and isoquinolines in good to moderate …