Microwave-assisted hydrogen peroxide-mediated synthesis of benzoxazoles and related heterocycles via cyclodesulfurization
M Kadagathur, DK Sigalapalli, S Patra… - Synthetic …, 2021 - Taylor & Francis
A novel approach has been developed to construct benzoxazoles and similar N-and S-
containing heterocycles from their corresponding isothiocyanates and o-substituted anilines …
containing heterocycles from their corresponding isothiocyanates and o-substituted anilines …
Synthesis of ursane-derived regioisomeric 2-amino-1, 3, 4-oxadiazoles and 3-thioxo-1, 2, 4-triazoles
SA Popov, EE Shults, AV Shpatov… - Chemistry of Heterocyclic …, 2024 - Springer
In the present work, novel ursane-derived 2-amino-1, 3, 4-oxadiazoles and 3-thioxo-1, 2, 4-
triazoles were prepared. Coupling aliphatic or aromatic hydrazides with terpenoids …
triazoles were prepared. Coupling aliphatic or aromatic hydrazides with terpenoids …
Synthesis of 1, 3, 4-Oxadiazoles by Iodine-Mediated Oxidative Cyclization of Methyl Ketones with 4-Phenylsemicarbazide
S Zhang, C Liu, X Wu, W Li, H Li, S Wang, Y Leng… - Synlett, 2022 - thieme-connect.com
An efficient one-pot method has been developed to access 5-amino-2-(het) aroyl-1, 3, 4-
oxadiazoles through I 2/DMSO-promoted oxidative cyclization of 4-phenylsemicarbazide …
oxadiazoles through I 2/DMSO-promoted oxidative cyclization of 4-phenylsemicarbazide …
Catalyst-free synthesis of monocyclic heterocycles in aqueous medium: a sustainable approach
A Kumar, N Saha, S Biswas… - Aqueous-Mediated …, 2024 - degruyter.com
Heterocyclic compounds and their derivatives have versatile applications in various fields of
science, and in particular in the practice of drug design and discovery [1]. Monocyclic …
science, and in particular in the practice of drug design and discovery [1]. Monocyclic …