R)-(+)-4-Hydroxy-2-pyrrolidinone, 97% 1g; 5g47,917-9 (S)-(â)-4-Hydroxy-2-pyrrolidinone, 97% 1g; 5g These amino diols are used in the efficientsynthesis of (R)- and (S)-5-hydroxymethyl-2-oxazolidinones and derivatives.5,613-6 (R)-(+)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane, 98% 1g; 5g45,614-4 (S)-(â)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane, 98% 1g; 5g Precursor in the short and practical synthesesof (R)-(â)-carnitine and (R)-(â)-Î³-amino-Î²-hydroxybutyric acid (GABOB). Kolb, H.C. et al.
Georgia was first supplied with only one area code, 404, in 1947. In 1954, 912 was given to its southern and central areas. The state would operate with two area codes until May 3, 1992, when 706 was created for the two separate areas outside of the metro Atlanta area.
Its county seat is Atlanta, the state capital since 1868. Ninety percent of the City of Atlanta is within Fulton County (the other 10% lies within DeKalb County). Fulton County is the principal county of the Atlanta metropolitan area. Fulton County is included in the Atlanta-Sandy Springs-Roswell, GA Metropolitan Statistical Area.