194934-98-0

Basic information

• Product Name: R-((R*R*)-(E))-7-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3,5-dihydroxy-6-heptenoic acid 1,1-dimethylethyl ester
• CAS NO: 194934-98-0
• Molecular Weight: 467.581
• Mol File: 194934-98-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: R-((R*R*)-(E))-7-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3,5-dihydroxy-6-heptenoic acid 1,1-dimethylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: R-((R*R*)-(E))-7-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3,5-dihydroxy-6-heptenoic acid 1,1-dimethylethyl ester(194934-98-0)
• EPA Substance Registry System: R-((R*R*)-(E))-7-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3,5-dihydroxy-6-heptenoic acid 1,1-dimethylethyl ester(194934-98-0)

Safety Data

• Hazardous Substances Data: 194934-98-0(Hazardous Substances Data)

Upstream product

• 194934-96-8 (E)-(3R,5S)-(+)-7-[3-(4-fluoro-phenyl)-1-isopropyl-1H-indol-2-yl]-3,5-dihydroxy-hept-6-enoic acid 1,1-dimethylethyl ester 
• 194934-95-7 ((S)-(E))-7-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-5-hydroxy-3-oxo-6-heptenoic acid 1,1-dimethylethyl ester 
• 93957-50-7 3-<3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl>-2(E)-propenal 
• 540-88-5 acetic acid tert-butyl ester 
• 194934-97-9 ((R)-(E))-7-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3-hydroxy-5-oxo-6-heptenoic acid 1,1-dimethylethyl ester 

Relevant articles and documents

Asymmetric synthesis of 3,5-dihydroxy-6(E)-heptenoate-containing HMG-CoA reductase inhibitors

A 'one-pot' conversion of aldehyde 6 to hydroxyketoester 10 with high enantioselection, culminating in a practical asymmetric synthesis of (3R,5S) isomer of the antihyperlipoproteinemic agent fluvastatin, 1, is described. All four 3,5-dihydroxy-6(E)-heptenoate stereoisomers were prepared in enantiopure form starting from 10, utilizing selective reduction and oxidation methods.