26932-05-8

Usage

Preparation

Obtained by reaction of 2-methyl-3-buten-2-ol with 4-hydroxyacetophenone in the presence of boron trifluoride etherate.

Upstream product

• 81944-40-3 4-hydroxy-3-(3'-hydroxyisopentyl)acetophenone 
• 99-93-4 4-Hydroxyacetophenone 
• 503-60-6 3,3-dimethyl-allyl chloride 
• 35816-87-6 4-(1,1-dimethylprop-2-ynyloxy)acetophenone 
• 56074-82-9 1-(4-((2-methylbut-3-en-2-yl)oxy)phenyl)ethanone 
• 115-18-4 2-methyl-3-buten-2-ol 
• 157953-22-5 1-[4-Benzyloxy-3-(3-hydroxy-3-methyl-but-1-ynyl)-phenyl]-ethanone 
• 157953-15-6 1-(4-benzyloxy-3-iodophenyl)ethanone 
• 54696-05-8 4'-benzyloxy-acetophenone 
• 157953-26-9 Benzoic acid 4-acetyl-2-(3-methyl-but-2-enyl)-phenyl ester 
• 870-63-3 prenyl bromide 

Downstream Products

• 34253-29-7 1-(3-hydroxy-2,2-dimethyl-3,4-dihydro-2H-chromen-6-yl)ethanone 
• 64700-28-3 4-Hydroxy-3-<3'-methyl-4'-oxo-2'(E)-butenyl>acetophenon 
• 73869-86-0 4-Hydroxy-3-<4'-hydroxy-3'-methyl-2'(E)-butenyl>acetophenon 
• 19013-07-1 desmethoxyencecalin 
• 26931-99-7 1-(4-methoxy-3-(3-methylbut-2-enyl)phenyl)ethanone 
• 74021-57-1 4-methoxymethoxy-3-(3-methylbut-2-enyl)acetophenone 
• 1432041-06-9 (E)-3-(2-methoxy-3,4-dimethoxymethoxyphenyl)-1-[4-methoxymethoxy-3-(3-methylbut-2-enyl)phenyl]prop-2-en-1-one 
• 35817-05-1 rac-(RS)-10,11-dihydro-10-hydroxytremetone 
• 142784-30-3 rac-(RS)-3-(2,3-dihydroxyisopentyl)-4-hydroxy-acetophenone 
• 32333-31-6 2,2-dimethyl-6-acetylchroman 
• 71135-36-9 (+/-)-artemisenol 
• 54963-38-1 6-Acetyl-2,2-dimethyl-8-(3'-methyl-2'-butenyl)-2H-chromen 
• 73618-89-0 1-[4-(1,1-Dimethyl-allyloxy)-3-(3-methyl-but-2-enyl)-phenyl]-ethanone 
• 41607-43-6 3,5-bis-4-hydroxyacetophenone 

Relevant academic research and scientific papers

First total synthesis of highly anti-inflammatory active licochalcone d through water-accelerated [3,3]-sigmatropic rearrangement

Licochalcones, derived from the dried roots of Glycyrrhiza inflata, have been reported to show various biological activities including antitumor, antiparasitic, antileishmanial, antioxidative, superoxide scavenging, antibacterial, and PTP1B activity. Lico

Design, synthesis, and evaluation of bromo-retrochalcone derivatives as protein tyrosine phosphatase 1B inhibitors

A series of bromo-retrochalcones was designed, synthesized and evaluated as PTP1B inhibitors based on licochalcone A and E. Compounds 6, 12, 13, 14, 25, 36, 37, 39, and 41 showed potent inhibitory effects against PTP1B, and compound 37, the most potent am

Regioselectivity in the ene reaction of singlet oxygen with ortho-prenylphenol derivatives

The ene reaction of singlet oxygen with prenylated dihydroxyacetophenones led to the 2-hydroperoxy-3-methylbut-3-enyl derivatives as the major product. This original regioselectivity outlined a new effect, in competition with the previously established la

REGIOSELECTIVE PRENYLATION OF PHENOLS BY PALLADIUM CATALYST: SYNTHESES OF PRENYLPHENOLS AND CHROMANS

The palladium-catalyzed coupling reaction of iodophenols (1) with 2-methyl-3-butyn-2-ol gave alkynylphenols (2).Catalytic hydrogenation of 2 over Raney nickel and the subsequent dehydration of the resultant alkylphenols (3) gave regioselectively the desired prenylphenols (4).Dehydration of alkylphenols (3f-h) gave chromans (7).