Abstract:
:The biomimetic oxidation of curcumin, a main turmeric pigment with hydrogen peroxide catalyzed by different 5,10,15,20-tetraarylporphyrinatoiron(III) chlorides [TAPFe(III)Cl] in dichloromethane has been studied to give a C-C coupled curcumin dimer in 40-70% yield. The structure of the dimer has been elucidated by (1)H-, (13)C-NMR, IR and FAB-Mass spectroscopic data.
journal_name
Chem Pharm Bull (Tokyo)journal_title
Chemical & pharmaceutical bulletinauthors
Chauhan SM,Kandadai AS,Jain N,Kumar Adoi
10.1248/cpb.51.1345subject
Has Abstractpub_date
2003-11-01 00:00:00pages
1345-7issue
11eissn
0009-2363issn
1347-5223journal_volume
51pub_type
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journal_title:Chemical & pharmaceutical bulletin
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journal_title:Chemical & pharmaceutical bulletin
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journal_title:Chemical & pharmaceutical bulletin
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