✍ Scribed by MacKay, C. F.; Libby, W. F.
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract [2‐^13^C, 2‐^14^C]2‐Aminoethanol hydrochloride was prepared in good yield from Na\*CN in a two step sequence by first converting the Na\*CN to OHCH~2~\*CN and then reducing the nitrile directly with a solution of borane‐tetrahydrofuran complex. The reaction procedure was simple and the
Procedures for the preparation of UDP-N-[1-14C]acetyl-D-glucosamine and UDP-N-[1-14C]acetyl-D-galactosamine with very high specific activities are described. The overall yield based on the amount of [1-14C]acetate used is greater than 80%. The N-acetyl-D-glucosamine-alpha-1-phosphate used in this sy
## Abstract The synthesis of n‐heptane‐1‐^14^C is described. starting from ^14^CH~3~I via (^14^CH~3~) ~2~Cd and caproyl chloride; for obtaining n‐heptane‐2‐^14^C, n‐pentyl bromide is converted into the Grignard reagent, carbonated with ^14^CO~2~, and the resulted coproic acid is converted into its