4-(3,7-Dimethyl-4-oxo-4,5-dihydro­isoxazolo[4,5-d]pyridazin-5-yl)benzene­sulfonamide

4-(3,7-Dimethyl-4-oxo-4,5-dihydro­isoxazolo[4,5-d]pyridazin-5-yl)benzene­sulfonamide

The nine-membered fused-ring system of the title pyridazine derivative, C13H12N4O4S, is approximately planar (r.m.s. deviation 0.027 Å), and the benzene ring of the phenyl­sulfamide substituent is aligned at 43.5 (1)° to the fused-ring system. The amine group of the sulfonamide substituent forms an...

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Bibliographic Details
Main Authors: Asiri, Abdullah M., Faidallah, Hassan M., Al-Youbi, Abdulrahman O., Obaid, Abdullah.Y., Ng, Seik Weng
Format: Online
Language:English
Published: International Union of Crystallography 2011
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200922/

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200922/

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