1358930-06-9

Basic information

• Product Name: 1-(2,4-dihydroxy-5-isobutylphenyl)ethanone
• Synonyms: 1-(2,4-dihydroxy-5-isobutylphenyl)ethanone
• CAS NO: 1358930-06-9
• Molecular Weight: 208.257
• Mol File: 1358930-06-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-(2,4-dihydroxy-5-isobutylphenyl)ethanone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2,4-dihydroxy-5-isobutylphenyl)ethanone(1358930-06-9)
• EPA Substance Registry System: 1-(2,4-dihydroxy-5-isobutylphenyl)ethanone(1358930-06-9)

Safety Data

• Hazardous Substances Data: 1358930-06-9(Hazardous Substances Data)

Upstream product

• 108-46-3 recorcinol 
• 29048-54-2 1-(2,4-dihydroxyphenyl)-2-methyl-1-propanone 
• 18979-62-9 4-isobutylbenzene-1,3-diol 
• 64-19-7 acetic acid 

Downstream Products

• 747414-48-8 1-(2,4-bis(benzyloxy)-5-isobutylphenyl)ethanone 

Relevant articles and documents

Discovery and SAR study of hydroxyacetophenone derivatives as potent, non-steroidal farnesoid X receptor (FXR) antagonists

Compound 1 (IC50 = 35.2 ± 7.2 μM), a moderate FXR antagonist was discovered via high-throughput screening. Structure-activity relationship studies indicated that the shape and the lipophilicity of the substituents of the aromatic ring affect the activity dramatically, increasing the shape and the lipophilicity of the substituents of the aromatic ring enhances the potency of FXR antagonists. Especially, when the OH at C2 position of the aromatic ring was replaced by the OBn substituent (analog 2b), its activity could be improved to IC50 = 1.1 ± 0.1 μM. Besides, the length of the linker and the tetrazole structure are essential for retaining the activity.

ISOXAZOLE COMPOUNDS AS INHIBITORS OF HEAT SHOCK PROTEINS

Isoxazoles of formula (A) or (B) are inhibitors of HSP90 activity, and useful for treatment of, for example cancers: (A), (B) wherein R1, is a group of formula (IA): -Ar1-(Alk1)p-(Z)r-(Alk2)S-Q, wherein in any compatible combination Ar1 is an optionally substituted aryl or heteroaryl radical, Alk1and Alk2 are optionally substituted divalent Cl-C6 alkylene or C2-C6 alkenylene radicals, p, r and s are independently 0 or 1, Z is -0-, -S-, -(C=O)-, -(C=S)-, -SO2-, -C(=O)O-, -C(=O)NRA-, -C(=S)NRA-, - SO2NRA-, -NRAC(=O)-, -NRASO2- or -NRA- wherein RA is hydrogen or Cl-C6 alkyl, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R2 is (i) a group of formula (IA) above or (ii) a carboxamide radical; or (iii) a non aromatic carbocyclic or heterocyclic ring wherein a ring carbon is optionally substituted, and/or a ring nitrogen is optionally substituted by a group of formula -(Alk1)p-(Z)r-(Alk2)s-Q wherein Q, Alk1, Alk2, Z, p, r and s are as defined above in relation to group (IA); and R3 is hydrogen, optionally substituted cycloalkyl, cycloalkenyl, C1-C6 alkyl, C1-C6 alkenyl, or C1-C6 alkynyl; or a carboxyl, carboxamide, or carboxyl ester group.