Efficient stereoselective synthesis of proanthocyanidin trimers with TMSOTf-catalyzed intermolecular condensation

Synlett

Volumn , Issue 6, 2004, Pages 1069-1073

  Saito, Akiko ^a   Tanaka, Akira ^b   Ubukata, Makoto ^c   Nakajima, Noriyuki ^b  

^a Biotechnology Center   (Japan)

^b TOYAMA PREFECTURAL UNIVERSITY   (Japan)

^c HOKKAIDO UNIVERSITY   (Japan)

Author keywords

C type procyanidin; Catechin trimer; Condensed tannin; Oligomeric flavonoid; Polyphenol

Indexed keywords

EPICATECHIN; POLYMER; PROANTHOCYANIDIN DERIVATIVE; PROCYANIDIN;

ARTICLE; BENZYLATION; CATALYSIS; CATALYST; DERIVATIZATION; ENERGY YIELD; MOLECULAR DYNAMICS; MOLECULAR INTERACTION; MOLECULAR MECHANICS; POLYMERIZATION; PROTON NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS; STEREOCHEMISTRY; STRUCTURE ANALYSIS; SYNTHESIS; TECHNIQUE;

EID: 3142695376     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2004-822905     Document Type: Article

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