<i>tert</i>-Butyl 2-Amino-3-cyano-5-oxo-4-phenyl-5,7-dihydropyrano[2,3-<i>c</i>]pyrrole-6(4<i>H</i>)-carboxylate
Organocatalyzed synthesis of <i>tert</i>-butyl 2-amino-3-cyano-5-oxo-4-phenyl-5,7-dihydropyrano[2,3-<i>c</i>]pyrrole-6(4<i>H</i>)-carboxylate, prepared from Boc-tetramic acid and benzylidenemalononitrile, is disclosed. Two bifunctional noncovalent organocatalysts...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-02-01
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Series: | Molbank |
Subjects: | |
Online Access: | https://www.mdpi.com/1422-8599/2023/1/M1575 |