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. 20277-69-4, Name is Sodium methanesulfinate, molecular formula is CH3NaO2S. In an article, author is Deka, Manash J.,once mentioned of 20277-69-4, Recommanded Product: Sodium methanesulfinate.
Synthesis of Five-, Six-, and Seven-Membered 1,3-and 1,4-Heterocyclic Compounds via Intramolecular Hydroalkoxylation/Hydrothioalkoxylation of Alkenols/Thioalkenols
Intramolecular hydroalkoxylation/hydrothioalkoxylation of nitrogen-tethered alkenes and alcohols/thiols mediated by boron trifluoride etherate leads to five-membered thiazolidine, six-membered 1,4-oxazines (morpholines) and tetrahydro-2H-1,4-thiazines (thiomorpholines), and seven-membered 1,4-oxazepanes in good yields.
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 20277-69-4, in my other articles. Recommanded Product: Sodium methanesulfinate.
Reference:
Thiazine – an overview | ScienceDirect Topics,
,Thiazine | C4H5NS – PubChem