6544-71-4

Upstream product

• 2680-81-1 (E)-1-<(2RS,3SR)-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-3-methyl-1-benzofuran-5-yl>-1-propene 
• 77-78-1 dimethyl sulfate 
• 74-88-4 methyl iodide 
• 2680-81-1 dehydrodiisoeugenol 
• 5932-68-3 (E)-2-methoxy-4-(1-propenyl)phenol 
• 1440161-46-5 (E)-2-methoxy-4-(prop-1-enyl)phenyl N,N'-diethylcarbamate 
• 1440161-66-9 C₂₈H₃₂N₂O₆S 
• 1440161-63-6 (E)-2-acetyl-6-methoxy-4-(prop-1-enyl)phenyl 3,4-dimethoxybenzyl ether 
• 93-03-8 (3,4-dimethoxyphenyl)methanol 
• 1440161-58-9 (E)-2-acetyl-6-methoxy-4-(prop-1-enyl)phenol 
• 1440161-55-6 (E)-2-acetyl-6-methoxy-4-(prop-1-enyl)phenyl N,N'-diethylcarbamate 
• 1440161-52-3 (E)-2-(1-hydroxyethyl)-6-methoxy-4-(prop-1-enyl)phenyl N,N'-diethylcarbamate 
• 76950-76-0 4-(iodomethyl)-1,2-dimethoxybenzene 
• 1440161-49-8 (E)-2-formyl-6-methoxy-4-(prop-1-enyl)phenyl N,N'-diethylcarbamate 

Downstream Products

• 39985-14-3 2-[2-(3,4-dimethoxy-phenyl)-1-methyl-ethyl]-6-methoxy-4-propyl-phenol 
• 93-07-2 Veratric acid 

Relevant academic research and scientific papers

Rh(II)-catalyzed enantioselective synthesis of acuminatin through a C-H insertion reaction of a non-stabilized carbenoid

An efficient and practical asymmetric synthesis of the 2,3-dihydrobenzo[b] furan neolignan acuminatin was achieved by using trans-isoeugenol as the starting material. The key step is an intramolecular C-H insertion through a non-stabilized carbenoid, prep

Cerium ammonium nitrate-mediated the oxidative dimerization of p-alkenylphenols: A new synthesis of substituted (±)-trans- dihydrobenzofurans

A new method for the preparation of substituted dihydrobenzofurans is described. The p-alkenylphenols, mediated by cerium ammonium nitrate (CAN), undergo the oxidative dimerization to generate substituted dihydrobenzofurans including (±)-conocarpan, (±)-licarin A, (±)-acuminatin, as well as their related substituted dihydrobenzofurans.

Simple synthesis of benzofuranoid neolignans from Myristica fragrans

The total synthesis of four neolignans - fragnasols A (1), B (2), and C (3) and dehydrodiisoeugenol (4) - starting from the readily available phenol derivative isoeugenol (5) was accomplished. The key step of the synthesis of these natural products is a n

Synthesis of (±)-licarin B and eupomatenoids-1 and -12: A general approach to 2-aryl-7-alkoxy-benzofuranoid neolignans

New synthesis of the title compounds are described using Lewis acid-promoted reactions of styrenes with N-phenylsulfonyl-1,4-benzoquinone monoimines to regioselectively form the 2-arylbenzofuranoid ring system followed by conversion of the aromatic N-phenylsulfonyl moiety into a propenyl substituent.

A regioselective lithiation of ortho-cresols using the bis(dimethylamino)phosphoryl group as a directing group: General synthesis of 2,3-dihydrobenzo[b]furans including naturally occurring neolignans

A general synthetic method was developed for 2-aryl-2,3-dihydrobenzo[b]furans via regioselective lithiation of ortho-tolyl tetramethylphosphorodiamidates followed by addition of aromatic aldehydes as a key step. ortho-Tolyl tetramethylphosphorodiamidates

OPTICAL RESOLUTION OF (+/-)-DEHYDRODIISOEUGENOL: STRUCTURE REVISION OF ACUMINATIN

The lignan, acuminatin, whose structure was previously reported as 3, was found to be identical with the methyl ether of (+)-dehydrodi-isoeugenol, and therefore its structure must now be revised to (+)-2.Key Word Index - Magnolia kachirachirai; Magnoliaceae; dehydrodi-isoeugenol; acuminatin; resolution; 13C NMR.