77027-29-3Relevant articles and documents
STEREOSELECTIVE SYNTHESIS OF THE GEOMETRIC AND OPTICAL ISOMERS OF UNSATURATED 3-MONO- AND 3,6-DISUBSTITUTED 2,5-PIPERAZINEDIONES
Shin, Chung-gi
, p. 1407 - 1433 (2007/10/02)
Four kinds of naturally occurring 3,6-dibenzylidene (1)-, 3-(p)-anisilidene-6-benzylidene (2)-, 3-isobutylidene-6-benzylidene (3; antibiotic albonoursin)-, and 3-benzyl-6-benzylidene-2,5-piperazinediones (4), isolated from Streptomyces and Actinomyces str