𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of [1,2-14C]trichloroacetic acid

✍ Scribed by M. Bubner; K. Fuksová; M. Matucha; K. H. Heise; G. Bernhard


Publisher
John Wiley and Sons
Year
2001
Tongue
French
Weight
70 KB
Volume
44
Category
Article
ISSN
0022-2135

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

A growing interest in the phytotoxic effects of trichloroacetic acid (TCA) has led us to develop a small‐scale (<1 mmol) one‐pot synthesis of [1,2‐^14^C]TCA with >70% yield and specific activity of 3.7 GBq/mmol. Copyright © 2001 John Wiley & Sons, Ltd.


📜 SIMILAR VOLUMES


Synthesis of homovanillic acid-2−14C, ho
✍ A. A. Liebman; D. H. Malarek; A. M. Dorsky; H. H. Kaegi 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 French ⚖ 493 KB 👁 1 views

Specifically labelled phenylacetic acid and mandelic acid derivatives, metabolites of L-Dopa, have been synthesized via the intermediary labelled benzyl alcohols, which were prepared by reduction of the methyl esters of the appropriate benzoic acids. The benzyl alcohols have been converted to the co

Synthesis of [14C1]squaric acid
✍ J. R. Heys; E. H. Chew 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 French ⚖ 180 KB

## Abstract The title work proceeds in five steps and 16% overall yield from sodium [1‐^14^C]acetate, which was converted by bromination followed by ethoxide displacement and reaction with phthaloyl dichloride to ethoxy[1‐^14^C]acetyl chloride. The thermal[2+2]cycloaddition of tetraethoxyethene wit

Synthesis of nitrilotriacetic acid-2-14C
✍ Michael Bentov; Aharon Levi; Ernst D. Bergmann 📂 Article 📅 1967 🏛 John Wiley and Sons 🌐 French ⚖ 200 KB

Synthesis of Nitrilotriacetic Acid-2-14C

Synthesis of [2-14C] tetramethyluric aci
✍ P. S. Citroreksoko; J. Petermann; H. Wanner; T. W. Baumann 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 French ⚖ 141 KB

## Abstract [2‐^14^C]1,3,7,9‐, 0(2),1,7,9‐ and 0(8),1,3,7‐Tetramethyluric acid were prepared by methylation of [2‐^14^C]uric acid with dimethyl sulfate at pH 9. The yield after repeated (3x) purification by TLC was 44.9%, 4.4% and 6.3% respectively.

Synthesis of 1,2,6,7-14C-chelidonic acid
✍ J. Bergman; J. R. Gear 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 French ⚖ 126 KB

## Abstract A semimicro synthesis was devised to prepare pure 1,2,6,7‐^14^C‐chelidonic acid of high specific activity from 1,2‐^14^C‐oxalic acid.