New Advances in Chemical Research, May 2021.Chemistry graduates have much scope to use their knowledge in a range of research sectors, including roles within chemical engineering, chemical and related industries, healthcare and more. 5872-08-2, Name is (7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid, belongs to thiazines compound, is a common compound. In a pantent, author is Sheikhi-Mohammareh, Seddigheh, once mentioned the new application about 5872-08-2, Formula: https://www.ambeed.com/products/5872-08-2.html.
A Straightforward Approach for the Synthesis of Novel Derivatives of Benzo[b]pyrazolo[5,1:2,3]pyrimido[4,5-e][1,4]thiazine
Several derivatives of the novel benzo[b]pyrazolo[5,1:2,3]pyrimido[4,5-e][1,4]thiazine ring system have been synthesized through the one-pot cyclocondensation of 6-bromo-7-chloro-2-(ethylthio)-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (4) with o-aminothiophenol in the presence of Et3N in CH3CN. The true regio isomer (5) was also determined by X-ray crystallographic analysis. The N-alkylation of the synthesized compound (5) was also accomplished.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 5872-08-2, in my other articles. Formula: https://www.ambeed.com/products/5872-08-2.html.
Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem