Nalpha-Cbz-L-Arginine synthesis
- Product Name:Nalpha-Cbz-L-Arginine
- CAS Number:1234-35-1
- Molecular formula:C14H20N4O4
- Molecular Weight:308.33
420-04-2
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$15.00/25g
2640-58-6
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$7.00/250mg
1234-35-1
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$5.00/1g
Yield:1234-35-1 68%
Reaction Conditions:
with scandium tris(trifluoromethanesulfonate) in water at 100; for 24 h;
Steps:
General Procedure for the Guanylation of Amines:
General procedure: To a solution of p-methoxyaniline (1b, 61.6 mg, 0.50 μmol)and cyanamide (25.2 mg, 0.60 μmol) in H2O (2.5 mL) wasadded Sc(OTf)3 (24.6 mg, 50 nmol) at r.t. After the solutionwas stirred at 100 °C for 2 d, the resulting mixture waswashed with CHCl3 (3 × 10 mL). The aqueous layer wasconcentrated in vacuo, and the residue was purified by filtering through silica gel pad (CHCl3-MeOH, 20:1).
References:
Tsubokura, Kazuki;Iwata, Takayuki;Taichi, Misako;Kurbangalieva, Almira;Fukase, Koichi;Nakao, Yoichi;Tanaka, Katsunori [Synlett,2014,vol. 25,# 9,p. 1302 - 1306]
2304-98-5
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$10.00/1g
1234-35-1
269 suppliers
$5.00/1g
501-53-1
395 suppliers
$10.00/1g
1234-35-1
269 suppliers
$5.00/1g
