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Synthesis of [4,6-13C]nicotinic acid

โœ Scribed by Jill Barber


Publisher
John Wiley and Sons
Year
1985
Tongue
French
Weight
169 KB
Volume
22
Category
Article
ISSN
0022-2135

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โœฆ Synopsis


A simple, economic synthesis of C4,6-13C]nicotinic acid is described.


๐Ÿ“œ SIMILAR VOLUMES


The synthesis of nicotinic acid-7-13C
โœ M. C. Meinert; H. A. Nunez; R. U. Syerrum ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› John Wiley and Sons ๐ŸŒ French โš– 163 KB ๐Ÿ‘ 1 views
Synthesis of Shikimic-6-13C acid
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## Abstract Shikimicโ€6โ€^13^C acid, 43 ยฑ 5% enriched, was synthesized from 91% enriched aceticโ€2โ€^13^C acid via 91% enriched phosphoenolpyruvicโ€3โ€^13^c acid. The latter intermediate was condensed with erythroseโ€4โ€phosphate by a cell free extract of __E__. __coli__ 83โ€24.

Facile synthesis of [4-13C] butanoic aci
โœ R. Van Der Laan; M. J. Moolenaar; H. De Koning ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› John Wiley and Sons ๐ŸŒ French โš– 256 KB ๐Ÿ‘ 1 views

Alkylation o f the dianion o f 3-(phenylsulfinyl)propanol with [ Cliodomethane and subsequent reductive fission of the sulfoxides gave [4-13C]butanol that was oxidized to give [4-13C]butanoic acid.

Synthesis of [4a-13C]-6-methyltetrahydro
โœ Robert A. Lazarus; Michael A. Sulewski; Stephen J. Benkovic ๐Ÿ“‚ Article ๐Ÿ“… 1982 ๐Ÿ› John Wiley and Sons ๐ŸŒ French โš– 248 KB

## Abstract The synthesis of [4aโ€^13^C]โ€6โ€methyltetrahydropterin, a synthetic cofactor for phenylalanine hydroxylase, is described. [2โ€^13^C]โ€ethyl bromoacetate was converted in four steps to [5โ€^13^C]โ€2,4โ€diaminoโ€6โ€hydroxypyrimidine in 86% yield. The latter was nitrosated, reduced, condensed with

Synthesis of [1,3,5-13C3]benzoic acid an
โœ Kazuki Akira; Shigeo Baba ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› John Wiley and Sons ๐ŸŒ French โš– 417 KB ๐Ÿ‘ 1 views

## Abstract The synthesis of [1,3,5โ€^13^C~3~]โ€ and [2,4,6,7โ€^13^C~4~]benzoic acid (5a and 5b) from [2โ€^13^C]โ€ and [3โ€^13^C]sodium pyruvate (1a and 1b), for __in vitro__ and __in vivo__ tracer studies using ^13^C nuclear magnetic resonance (NMR) spectroscopy, is reported. After condensation of 1 to