𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A rapid and convenient method for the synthesis of labelled tertiary amines

✍ Scribed by W. Soudijn; I. van Wijngaarden


Publisher
John Wiley and Sons
Year
1968
Tongue
French
Weight
231 KB
Volume
4
Category
Article
ISSN
0022-2135

No coin nor oath required. For personal study only.

✦ Synopsis


A rapid and simple procedure is described for synthesizing a wide range of tritium and 14C-Iabelled tertiary amines in millimolar quantities with good yields by melting together alkylhalides and secondary amines.


πŸ“œ SIMILAR VOLUMES


A convenient method for the synthesis of
✍ Simon D. J. Griffin; Iain A. Donaldson πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 French βš– 313 KB

## Abstract Fluoride‐directed methylation of the aryl hydroxyl of hydroxyphenyl glycosides with radioactive methyl iodide allows the incorporation of label under mild conditions that preserve the glycosidic link. The effectiveness of this approach has been demonstrated by the synthesis of two ^14^C

A rapid and convenient method for specif
✍ B. LΓ₯ngstrΓΆm; S. SjΓΆberg; U. Ragnarsson πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 French βš– 302 KB

## Abstract ^11^C‐labelling of methionine residues in a synthetic peptide via the preparation of the corresponding protected, pure homocysteine peptide has been investigated. Complete deprotection of the peptide and specific methylation of the homocysteine residue can be performed in one step in li

A convenient method for production of 11
✍ E. Ehrin; E. Westman; S.-O. Nilsson; J. L. G. Nilsson; L. Widen; T. Greitz; C.-M πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 French βš– 250 KB

## Abstract A convenient photosynthetic method for production of ^11^C‐ labelled glucose has been designed using the green alga Scenedesmus obtusiusculus Chod. The organism converts H^11^CO~3~ to glucose in 50‐70% yield. The total time needed for the synthesis and isolation of the glucose is 25‐30