In an article, author is Liu, Yu-Min, once mentioned the application of 5781-53-3, Formula: C3H3ClO3, Name is Methyl 2-chloro-2-oxoacetate, molecular formula is C3H3ClO3, molecular weight is 122.5071, MDL number is MFCD00000705, category is quinuclidines. Now introduce a scientific discovery about this category.
Stereoselective synthesis of the optical isomers of a new muscarinic receptor antagonist, quinuclidin-3-yl 2-(cyclopent-1-enyl)-2-hydroxy2-phenylacetate
The enantiopure isomers of a new muscarinic receptor antagonist, quinuclidin-3-yl 2-(cyclopent-1-enyl)-2-hydroxy-2-phenylacetate were synthesised by a practical stereoselective synthetic method, using pivaldehyde as steric hindrance agent from the chiral starting material, (S) or (R)-mandelic acid. The isomers were obtained with 72-78% yields in 98-99% e.e.
If you are interested in 5781-53-3, you can contact me at any time and look forward to more communication. Formula: C3H3ClO3.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider