59414-58-3Relevant articles and documents
A NEW SYNTHESIS OF THE PROTOBERBERINE SYSTEM
Marsden, Richard,MacLean, David B.
, p. 2063 - 2066 (1983)
The reaction of phthalide anions with 3,4-dihydroisoquinolines yields 13-hydroxy-8-oxotetrahydroprotoberberines with the hydrogen atoms at C-13 and C-14 trans to one another; reduction of the lactams yields the corresponding 13-hydroxytetrahydroprotoberberines.
SYNTHESIS AND ANTITUMOR ACTIVITY OF 2,3,10,11-TETRAMETHOXY-5,6,7,8,13,13a-HEXAHYDROPROTOBERBERINES AND THEIR B-SECO ANALOGS
Sladkov, V. I.,Sazonova, N. M.,Grekova, G. S.,Kalistratov, S. G.,Sokolova, A. S.,et al.
, p. 47 - 50 (2007/10/02)
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