Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, get their minds active, and encourage them to do something that doesn’t involve a screen. 40191-32-0, Name is Tetrahydro-2H-pyran-4-carbonyl chloride, molecular formula is C6H9ClO2. In a Patent，once mentioned of 40191-32-0, category: Tetrahydropyrans
The present invention provides novel bi-cyclic or tri-cyclic compound represented by formula (I) or pharmaceutical acceptable salt thereof, [wherein, ring A is an aromatic group which may be substituted, one of X1 and X2 is a carbon atom, and another is a nitrogen atom, X3 is a nitrogen atom or CR2, X4 is a nitrogen atom or CR3, X5 is a sulfur atom or -CH=CH-, Z1 is an oxygen atom, -C(R6)(R7)-, -NH-, -C(R6)(R7)-NH-, -NH-C(R6)(R7)-, -C(R6)(R7)-O-, -O-C(R6)(R7)- or a single bone, one of Z2 and Z3 is CH and another one is a nitrogen atom, or both are nitrogen atoms, the other symbols are same as those defined in the specification.]
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Recommanded Product: 40191-32-0, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 40191-32-0, in my other articles.
Reference：
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics