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ChemInform Abstract: Cyclic Dimerization of 2-Piperidylglycine.

โœ Scribed by K. CHUNG; D. LEE; H. KIM

Publisher
John Wiley and Sons
Year
2010
Weight
29 KB
Volume
28
Category
Article
ISSN
0931-7597

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โœฆ Synopsis

Cyclic Dimerization of 2-Piperidylglycine.

-As part of studies on the preparation of the antitumor agent DKP 593A a good method for preparing the piperazine-2,5-dione (VIII) from 2-piperidylglycine derivative (I) is found. If the intermediate (VI) is protected by Cbz instead of Boc the corresponding piperazinedione is not formed. -(CHUNG, K.; LEE, D.; KIM, H.; Bull.

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