Thiol-promoted intermolecular cyclization to synthesize 1, 2, 4-oxadiazoles including tioxazafen under transition metal-free conditions
C Yan, M Zhang, J Li, J Zhang, Y Wu - Organic & Biomolecular …, 2023 - pubs.rsc.org
A simple and efficient one-pot intermolecular annulation reaction for the synthesis of 1, 2, 4-
oxadiazoles from amidoximes and benzyl thiols has been developed, in which benzyl thiols …
oxadiazoles from amidoximes and benzyl thiols has been developed, in which benzyl thiols …
Palladium-Mediated Synthesis of [Carbonyl-11C]acyl Amidines from Aryl Iodides and Aryl Bromides and Their One-Pot Cyclization to 11C-Labeled Oxadiazoles
J Rydfjord, S Al-Bazaz, S Roslin - The Journal of Organic …, 2022 - ACS Publications
Positron emission tomography (PET) is a highly valuable imaging technique with many
clinical applications. The possibility to study physiological and biochemical processes in …
clinical applications. The possibility to study physiological and biochemical processes in …
Iodoaniline Dependent Formation of N‐Aroylguanidines versus 2‐Aminoquinazolinones from Palladium (0) Catalysed Aminocarbonylation of N‐Arylguanidines
N Thirupathi, PN Yadav - European Journal of Organic Chemistry - Wiley Online Library
Abstract A family of N, N´‐diaryl‐N ″‐(pyridine‐2‐ylmethyl) guanidines (B) were prepared
in 70%− 92% yields and subjected to palladium (0) catalyzed aminocarbonylation reactions …
in 70%− 92% yields and subjected to palladium (0) catalyzed aminocarbonylation reactions …