Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

Base Information

Chemical Name:Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide
CAS No.:88681-62-3
Molecular Formula:C₆₁H₇₃N₁₁O₁₁S₂
Molecular Weight:1200.45
Hs Code.:

Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

Synonyms:Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

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Chemical Property of Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

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Technology Process of Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

There total 15 articles about Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide 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:

: 88689-88-7
Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Hydrazide

: 88681-62-3
Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

Guidance literature:: With hydrogenchloride; n-Butyl nitrite; In 1,4-dioxane; N,N-dimethyl-formamide; at -20 ℃; for 0.333333h;
DOI:10.1135/cccc19832862

Reference yield:

: 7524-50-7
methyl (2S)-2-amino-3-phenylpropanoate hydrochloride

: 88681-62-3
Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

Guidance literature:: Multi-step reaction with 6 steps

1: 1)Dicyclohexylcarbodiimide, 1-Hydroxybenztriazole, 1)Triethylamine / 1) DMF, -5 to -10 deg C, 1 h 2) Room temperature, 2 h

2: 99 percent / Hydrazine Hydrate / dimethylformamide / 15 h / Ambient temperature; The product was precipitated with water

3: Butylnitrite, HCl / dimethylformamide; dioxane / 0.33 h / -20 °C

5: 84 percent / Hydrazine Hydrate / dimethylformamide / 48 h / Ambient temperature

6: Butylnitrite, HCl / dioxane; dimethylformamide / 0.33 h / -20 °C

With hydrogenchloride; n-Butyl nitrite; benzotriazol-1-ol; hydrazine hydrate; triethylamine; dicyclohexyl-carbodiimide; In 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1135/cccc19832862

Reference yield:

: 3417-91-2
L-tyrosine methyl ester HCl

: 88681-62-3
Benzyloxycarbonyl-S-(2,4,6-trimethylbenzyl)cysteinyl-tyrosyl-phenylalanyl-glutaminyl-asparaginyl-S-(2,4,6-trimethylbenzyl)cysteine Azide

Guidance literature:: Multi-step reaction with 8 steps

1: 99 percent / 1-Hydroxybenzotriazole, N-Ethylpiperidine, N,N'-Dicyclohexylcarbodiimide / dimethylformamide; ethyl acetate / 1)1 h stirring at -5 deg C, 2)12 h at room temperature

2: 95 percent / NaOH / methanol; H₂O / 1 h / Ambient temperature

3: 1)Dicyclohexylcarbodiimide, 1-Hydroxybenztriazole, 1)Triethylamine / 1) DMF, -5 to -10 deg C, 1 h 2) Room temperature, 2 h

4: 99 percent / Hydrazine Hydrate / dimethylformamide / 15 h / Ambient temperature; The product was precipitated with water

5: Butylnitrite, HCl / dimethylformamide; dioxane / 0.33 h / -20 °C

7: 84 percent / Hydrazine Hydrate / dimethylformamide / 48 h / Ambient temperature

8: Butylnitrite, HCl / dioxane; dimethylformamide / 0.33 h / -20 °C

With 1-ethyl-piperidine; hydrogenchloride; sodium hydroxide; n-Butyl nitrite; benzotriazol-1-ol; hydrazine hydrate; triethylamine; dicyclohexyl-carbodiimide; In 1,4-dioxane; methanol; water; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1135/cccc19832862