C₅₀H₄₇N₅O₉

Base Information

Chemical Name:C₅₀H₄₇N₅O₉
CAS No.:316828-40-7
Molecular Formula:C₅₀H₄₇N₅O₉
Molecular Weight:861.951
Hs Code.:

C<sub>50</sub>H<sub>47</sub>N<sub>5</sub>O<sub>9</sub>

Synonyms:C₅₀H₄₇N₅O₉

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Chemical Property of C₅₀H₄₇N₅O₉

Chemical Property:

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Technology Process of C₅₀H₄₇N₅O₉

There total 16 articles about C₅₀H₄₇N₅O₉ which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

: 35661-39-3,136132-75-7
N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine

: 316828-39-4
C₃₂H₃₂N₄O₆

: 316828-40-7
C₅₀H₄₇N₅O₉

Guidance literature:: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In acetonitrile; at 20 ℃; for 1.5h;
DOI:10.1021/ol0067686 DOI:10.1021/jo0264980

Reference yield:

: 14907-27-8,5619-09-0,7524-52-9,26988-71-6,41222-70-2,67557-19-1,109492-62-8
(R)-(+)-tryptophan methyl ester hydrochloride

: 316828-40-7
C₅₀H₄₇N₅O₉

Guidance literature:: Multi-step reaction with 11 steps

1.1: 96 percent / NaHCO₃ / diethyl ether; H₂O / 4 h / 20 °C

2.1: 92 percent / BH₃*THF / tetrahydrofuran; trifluoroacetic acid / 1 h / 0 °C

3.1: DCC / CH₂Cl₂ / 0.33 h / 20 °C

4.1: 3.64 g / DDQ / toluene / 2 h / 110 °C

5.1: Hg(OTFA)2 / CH₂Cl₂ / 0.33 h / 20 °C

5.2: 85 percent / I₂ / CH₂Cl₂ / 3 h / 20 °C

6.1: 67 percent / P(o-tolyl)3; K₂CO₃ / Pd₂(dba)3 / toluene / 2 h / 105 °C

7.1: 55 percent / dimethyldioxirane / CH₂Cl₂; acetone / 0.08 h / -78 °C

8.1: 9 percent / NaBH₄; AcOH / 3 h / 25 °C

9.1: Zn dust; AcOH / 0.5 h / 20 °C

10.1: 154 mg / EDAC / acetonitrile / 1.33 h / 20 °C

11.1: 87 percent / EDAC / acetonitrile / 1.5 h / 20 °C

With sodium tetrahydroborate; borane-THF; mercury(II) trifluoroacetate; 3,3-dimethyldioxirane; sodium hydrogencarbonate; potassium carbonate; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dicyclohexyl-carbodiimide; tris-(o-tolyl)phosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; zinc; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In tetrahydrofuran; diethyl ether; dichloromethane; water; acetone; toluene; acetonitrile; trifluoroacetic acid;
DOI:10.1021/jo0264980

Reference yield:

: 316828-30-5
N_α-2,2,2-trichloroethoxycarbonyl-D-tryptophan methyl ester

: 316828-40-7
C₅₀H₄₇N₅O₉

Guidance literature:: Multi-step reaction with 10 steps

1.1: 92 percent / BH₃*THF / tetrahydrofuran; trifluoroacetic acid / 1 h / 0 °C

2.1: DCC / CH₂Cl₂ / 0.33 h / 20 °C

3.1: 3.64 g / DDQ / toluene / 2 h / 110 °C

4.1: Hg(OTFA)2 / CH₂Cl₂ / 0.33 h / 20 °C

4.2: 85 percent / I₂ / CH₂Cl₂ / 3 h / 20 °C

5.1: 67 percent / P(o-tolyl)3; K₂CO₃ / Pd₂(dba)3 / toluene / 2 h / 105 °C

6.1: 55 percent / dimethyldioxirane / CH₂Cl₂; acetone / 0.08 h / -78 °C

7.1: 9 percent / NaBH₄; AcOH / 3 h / 25 °C

8.1: Zn dust; AcOH / 0.5 h / 20 °C

9.1: 154 mg / EDAC / acetonitrile / 1.33 h / 20 °C

10.1: 87 percent / EDAC / acetonitrile / 1.5 h / 20 °C

With sodium tetrahydroborate; borane-THF; mercury(II) trifluoroacetate; 3,3-dimethyldioxirane; potassium carbonate; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dicyclohexyl-carbodiimide; tris-(o-tolyl)phosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; zinc; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In tetrahydrofuran; dichloromethane; acetone; toluene; acetonitrile; trifluoroacetic acid;
DOI:10.1021/jo0264980