1335138-15-2Relevant academic research and scientific papers
An easy access to novel sugar-based spirooxindole-pyrrolidines or -pyrrolizidines through [3+2] cycloaddition of azomethine ylides
Hemamalini, Arasappan,Nagarajan, Subbiah,Ravinder, Pawar,Subramanian, Venkatesan,Das, Thangamuthu Mohan
, p. 2495 - 2504 (2011/09/20)
An efficient one-pot synthesis of a library of novel sugar-based spirooxindole-pyrrolidines or -pyrrolizidines has been accomplished by [3+2] cycloaddition. This method utilizes an azo-methine ylide derived from isatin and sarcosine or l-proline with an α
