Research speed reading in 2021. As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world.. , Related Products of 5872-08-2, 5872-08-2, Name is (7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid, molecular formula is C10H16O4S, belongs to thiazines compound. In a document, author is Nematpour, Manijeh, introduce the new discover.
A green, synthesis of spiro-indene-2,6 ‘-thiazines from tetramethylguanidine-heterocumulene and ninhydrin-malononitrile adducts
A useful and simple strategy for the synthesis of spiro(indene-2,6-thiazine) via a four-component reaction between ninhydrin, malononitrile, tetramethylguanidine and heterocumulene in water at room temperature is described. The use of simple and readily available starting materials, no column chromatography, good to high yields, and short reaction times are important features of this protocol. [GRAPHICS] .
Related Products of 5872-08-2, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 5872-08-2.
Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem