Chemistry, like all the natural sciences, begins with the direct observation of nature¡ª in this case, of matter. £¬Which mentioned a new discovery about 188614-01-9. HPLC of Formula: C10H9NO3S, In a article, mentioned the application of 188614-01-9, Name is Methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate, molecular formula is C10H9NO3S
Condensation pyrazole derivatives (by machine translation)
The present invention provides cyclic aminomethylpyrimidine derivatives and pharmaceutically acceptable salts thereof which show high selectivity for dopamine D4 receptors and are useful for treating diseases such as attention deficit hyperactivity disorder. In detail, the present invention provides a compound represented by Formula (1): wherein n and m are independently 1 or 2; W1, W3 and W4 are independently a single bond or an optionally-substituted C1-4 alkylene group; W2 is an optionally-substituted C1-4 alkylene group; R1 and R2 are independently a hydrogen atom or the like; R3 is a hydrogen atom, a halogen atom or the like; X1 and X2 are independently a single bond, an oxygen atom or the like; Ring Q1 is an optionally-substituted 5- to 10-membered heteroaryl group or the like; and Ring Q2 is an optionally-substituted 6-membered heteroaryl group or the like or a pharmaceutically acceptable salt thereof.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. HPLC of Formula: C10H9NO3S, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 188614-01-9, in my other articles.
Reference£º
Thiazine – an overview | ScienceDirect Topics,
Thiazine | C4H5NS – PubChem