29680-76-0

Upstream product

• 104311-39-9 5-(bromomethyl)-1,3-phenylene diacetate 
• 603-35-0 triphenylphosphine 
• 29654-55-5 5-(hydroxymethyl)benzene-1,3-diol 
• 108-24-7 acetic anhydride 
• 33617-40-2 5-(bromomethyl)benzene-1,3-diol 
• 504-15-4 orcinol 
• 24131-31-5 3,5-dibenzyloxybenzyl alcohol 
• 20982-28-9 5-methylbenzene-1,3-diyl diacetate 

Downstream Products

• 10083-24-6 trans-piceatannol 
• 29680-77-1 (3,5-dihydroxybenzyl)triphenylphosphonium bromide 
• 90332-29-9 α,β-dihydro-3,5-dihydroxy-4'-methoxystilbene 
• 110993-16-3 Acetic acid 3-acetoxy-5-[2-(4-methoxy-phenyl)-ethyl]-phenyl ester 
• 110993-17-4 dimethoxycarbonyloxy-3',5' methoxy-4'' diphenyl-1,2 ethane 
• 500-65-2 rhapontigenin 
• 33626-09-4 (E)-3,3',5,5'-tetrahydroxystilbene 
• 4721-07-7 oxyresveratrol 
• 32507-66-7 isorhapontigenin 
• 113681-38-2 2',4'-dibromo-3,3',4,5'-tetramethoxystilbene 
• 113681-39-3 (E)-2'-bromo-3,3'4,5'-tetramethoxystilbene 
• 1018449-53-0 3',4'-bis(tert-butyldimethylsiloxy)-3,5-dihydroxystilbene 
• 33620-66-5 Acetic acid 3-acetoxy-5-[(E)-2-(4-methoxy-phenyl)-vinyl]-phenyl ester 

Relevant academic research and scientific papers

Biomimetic preparation of the racemic modifications of the stilbenolignan aiphanol and three congeners

A chromatographically separable mixture of the racemic modification, (±)-1, of the stilbenolignan (-)-aiphanol and congeners (±)-2-4 has been generated by a silver(I)-mediated and potentially biomimetic oxidative coupling of piceatannol (5) with sinapic a

SYNTHESE DE CETONES SPIRANNIQUES TRICYCLIQUES DERIVEES DE PRODUITS NATURELS

In SbF5-HF compound 10a is unreactive whereas esters 10b and 10c cyclize to enones 18 (b or c) and 19 (b or c).Protonation of the esters groups prevents the corresponding aromatic ring protonation and deactivation which is observed with phenol 10a.Spiroke

SYNTHESIS OF CONDENSED TANNINS. PART 18. STILBENES AS POTENT NUCLEOPHILES IN REGIO- AND STEREO-SPECIFIC CONDENSATIONS: NOVEL GUIBOURTINIDOL-STILBENES FROM GUIBOURTIA COLEOSPERMA

(E)-3,3',4,5'-Tetrahydroxy- and 3',4,5'-trihydroxy-stilbenes function as strong nucleophiles in regio- and stereo-specific condensations with carbenium ions generated from 2,3-trans- and 2,3-cis-flavan-3,4,4',7-tetraols (leucoguibourtinidins) to generate