4.7 Article

Annulation of Conjugated Azine-Imine with a Sulfoxonium Ylide in a Noncarbenoid Route to Synthesize Multisubstituted Imidazole-Fused Heterocycles

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Access to multi-functionalized oxazolines via silver-catalyzed heteroannulation of enamides with sulfoxonium ylides

Rui-Hua Liu et al.

Summary: An efficient Ag-catalyzed [4 + 1] heteroannulation reaction of enamides with alpha-carbonyl sulfoxonium ylides is disclosed, providing a practical access to a diverse range of multi-functionalized oxazoline derivatives with diastereoselectivity. The synthetic utility of tetra-substituted oxazolines is further demonstrated by useful manipulations into valuable building blocks of pharmaceutical relevance.

CHINESE CHEMICAL LETTERS (2021)

Article Chemistry, Multidisciplinary

ZnCl2-Catalyzed [4+1] Annulation of Alkylthio-Substituted Enaminones and Enaminothiones with Sulfur Ylides

Yuan He et al.

CHEMISTRY-A EUROPEAN JOURNAL (2020)

Article Chemistry, Organic

Palladium-Catalyzed Synthesis of Bis-Substituted Sulfoxonium Ylides

Christopher Janot et al.

ORGANIC LETTERS (2019)

Article Chemistry, Multidisciplinary

Superparamagnetic nanoparticle-catalyzed coupling of 2-amino pyridines/pyrimidines with trans-chalcones

Oanh T. K. Nguyen et al.

RSC ADVANCES (2019)

Article Chemistry, Multidisciplinary

Water-mediated C-H activation of arenes with secure carbene precursors: the reaction and its application

Ruifang Nie et al.

CHEMICAL COMMUNICATIONS (2019)

Article Chemistry, Organic

Rhodium-Catalyzed Synthesis of Sulfur Ylides via in Situ Generated lodonium Ylides

Janakiram Vaitla et al.

ORGANIC LETTERS (2017)

Article Chemistry, Multidisciplinary

Cross-Coupling of α-Carbonyl Sulfoxonium Ylides with C-H Bonds

Manuel Barday et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Article Chemistry, Multidisciplinary

Synthesis of Indoles and Pyrroles Utilizing Iridium Carbenes Generated from Sulfoxonium Ylides

Janakiram Vaitla et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Article Chemistry, Medicinal

Scaffold-Hopping of Aurones: 2-Arylideneimidazo[1,2-a]pyridinones as Topoisomerase 11α-inhibiting Anticancer Agents

Garima Priyadarshani et al.

ACS MEDICINAL CHEMISTRY LETTERS (2016)

Review Chemistry, Multidisciplinary

Formal [4+1] Annulation Reactions in the Synthesis of Carbocyclic and Heterocyclic Systems

Jia-Rong Chen et al.

CHEMICAL REVIEWS (2015)

Article Chemistry, Medicinal

Switch in Site of Inhibition: A Strategy for Structure-Based Discovery of Human Topoisomerase IIα Catalytic Inhibitors

Ashish T. Baviskar et al.

ACS MEDICINAL CHEMISTRY LETTERS (2015)

Article Chemistry, Organic

Aerobic aromatization of 1,3,5-triarylpyrazolines in open air and without catalyst

Ronnie N. Jenkins et al.

ARKIVOC (2015)

Review Chemistry, Inorganic & Nuclear

Catalytic [2,3]-sigmatropic rearrangement of sulfur ylide derived from metal carbene

Yan Zhang et al.

COORDINATION CHEMISTRY REVIEWS (2010)

Article Endocrinology & Metabolism

Effect of minodronic acid hydrate on hip geometry in Japanese women with postmenopausal osteoporosis

Masako Ito et al.

JOURNAL OF BONE AND MINERAL METABOLISM (2010)

Article Chemistry, Organic

Gold (I) catalysis of X-H bond insertions

Ian K. Mangion et al.

TETRAHEDRON LETTERS (2010)

Article Chemistry, Organic

Iridium-Catalyzed X-H Insertions of Sulfoxonium Ylides

Ian K. Mangion et al.

ORGANIC LETTERS (2009)

Article Chemistry, Inorganic & Nuclear

Rhodium and iridium complexes of abnormal N-heterocyclic carbenes derived from imidazo[1,2-a]pyridine

Guoyong Song et al.

ORGANOMETALLICS (2008)

Review Chemistry, Medicinal

Recent progress in the pharmacology of imidazo[1,2-a]pyridines

Cecile Enguehard-Gueiffier et al.

MINI-REVIEWS IN MEDICINAL CHEMISTRY (2007)