An article Activator free, expeditious and eco-friendly chlorination of activated arenes by N-chloro-N-(phenylsulfonyl)benzene sulfonamide (NCBSI) WOS:000606524500003 published article about C-H CHLORINATION; SELECTIVE HALOGENATION; AROMATIC CHLORINATION; SULFURYL CHLORIDE; SITE-SELECTIVITY in [Misal, Balu; Palav, Amey; Ganwir, Prerna; Chaturbhuj, Ganesh] Inst Chem Technol, Dept Pharmaceut Sci & Technol, Mumbai 400019, Maharashtra, India; [Misal, Balu; Palav, Amey] Loba Chem Pvt Ltd, Res & Dev Ctr, Tarapur 401506, Palghar, India in 2021, Cited 41. Quality Control of 4-Methoxybenzaldehyde. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5
N-Chloro-N-(phenylsulfonyl)benzene sulfonamide (NCBSI) has been explored for the first time as a chlorinating reagent for direct chlorination of various activated arenes and heterocycles without any activator. A comparative in-silico study was performed to determine the electrophilic character for NCBSI and commercially available N-chloro reagents to reveal the reactivity on a theoretical viewpoint. The reagent was prepared by an improved method avoiding the use of hazardous t-butyl hypochlorite. This reagent was proved to be very reactive compared to other N-chloro reagents. The precursor of the reagent N-(phenylsulfonyl)benzene sulfonamide was recovered from aqueous spent, which can be recycled to synthesize NCBSI. The eco-friendly protocol was equally applicable for the synthesis of industrially important chloroxylenol as an antibacterial agent. (C) 2020 Elsevier Ltd. All rights reserved.
Quality Control of 4-Methoxybenzaldehyde. Bye, fridends, I hope you can learn more about C8H8O2, If you have any questions, you can browse other blog as well. See you lster.
Reference:
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