PHENYLTHIOHYDANTOIN ALPHA-AMINOBUTYRIC ACID synthesis
- Product Name:PHENYLTHIOHYDANTOIN ALPHA-AMINOBUTYRIC ACID
- CAS Number:66256-32-4
- Molecular formula:C11H12N2OS
- Molecular Weight:220.29
103-72-0
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$10.00/1g
2835-81-6
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$5.00/5g
66256-32-4
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$310.00/10g
Yield:66256-32-4 68%
Reaction Conditions:
Stage #1: phenyl isothiocyanate;2-aminobutanoic acidwith triethylamine in 1,4-dioxane;water at 0; for 1 h;
Stage #2: with hydrogenchloride in 1,4-dioxane;water at 0 - 50; pH=Ca. 2; for 12 h;
References:
Izquierdo, June;Demurget, Noémie;Landa, Aitor;Brinck, Tore;Mercero, Jose M.;Dinér, Peter;Oiarbide, Mikel;Palomo, Claudio [Chemistry - A European Journal,2019,vol. 25,# 53,p. 12431 - 12438] Location in patent:supporting information