New Advances in Chemical Research, May 2021.Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 56-12-2, Name is 4-Aminobutyric acid, molecular formula is C4H9NO2, belongs to pyrrolines compound, is a common compound. In a patnet, author is Reginato, G, once mentioned the new application about 56-12-2, Recommanded Product: 4-Aminobutyric acid.
Stannylcupration of chiral gamma-amino acetylenic esters: stereocontrolled synthesis of 3-tributylstannyl gamma-amino (E)-alkenoates as precursors of 4-stannylated pyrrolinones.
4-Tributylstannyl-5-substituted-pylrolin-2-ones are prepared through the addition of tributylstannyl cyano cuprate to enantiomerically enriched N-protected gamma-amino acetylenic esters. The regio- and stereoselectivity of the addition is discussed as a function of the substrates and of the reaction conditions. Cyclization of the (E)-isomers to the corresponding 4-stannylated pyrrolin-2-ones is reported, (C) 1998 Elsevier Science Ltd. All rights reserved.
Therefore, this conceptually novel strategy might open impressive avenues to establish green and sustainable chemistry platforms. 56-12-2, you can contact me at any time and look forward to more communication. Recommanded Product: 4-Aminobutyric acid.
Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem