![](/CAS/GIF/16709-25-4.gif)
ALPHA-METHYL-L-TRYPTOPHAN synthesis
- Product Name:ALPHA-METHYL-L-TRYPTOPHAN
- CAS Number:16709-25-4
- Molecular formula:C12H14N2O2
- Molecular Weight:218.25
![Z-TRP-OBZL](/CAS/GIF/69876-37-5.gif)
69876-37-5
96 suppliers
$11.00/1g
![ALPHA-METHYL-L-TRYPTOPHAN](/CAS/GIF/16709-25-4.gif)
16709-25-4
85 suppliers
$779.63/25MG
Yield:-
Steps:
Multi-step reaction with 5 steps
1: CF3COOH / 96 h / Ambient temperature
2: Na2CO3 / dioxane; H2O / 0 °C
3: 1.) lithium bis(trimethylsilyl)amide / 1.) THF, -78 deg C, 1 h, 2.) THF, a) -78 deg C, 1 h, b) from -78 deg C to RT, 2 h
4: trifluoroacetic acid / 1.5 h / Ambient temperature
5: H2 / 10percent Pd/C / ethanol / 3 h / Ambient temperature
References:
Ekhato, I. Victor;Huang, Yun [Journal of labelled compounds and radiopharmaceuticals,1997,vol. 39,# 12,p. 1019 - 1038]
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![ALPHA-METHYL-L-TRYPTOPHAN](/CAS/GIF/16709-25-4.gif)
16709-25-4
85 suppliers
$779.63/25MG
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![ALPHA-METHYL-L-TRYPTOPHAN](/CAS/GIF/16709-25-4.gif)
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$779.63/25MG
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$64.06/250MG
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53 suppliers
$165.00/25mg
![ALPHA-METHYL-L-TRYPTOPHAN](/CAS/GIF/16709-25-4.gif)
16709-25-4
85 suppliers
$779.63/25MG
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![DL-ALPHA-METHYLTRYPTOPHAN METHYL ESTER HYDROCHLORIDE](/CAS/GIF/114524-80-0.gif)
114524-80-0
67 suppliers
$64.06/250MG
![ALPHA-METHYL-L-TRYPTOPHAN](/CAS/GIF/16709-25-4.gif)
16709-25-4
85 suppliers
$779.63/25MG
![D-Tryptophan, α-methyl-, methyl ester (9CI)](/CAS/20210305/GIF/96551-27-8.gif)
96551-27-8
0 suppliers
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