phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

Base Information

Chemical Name:phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside
CAS No.:848347-84-2
Molecular Formula:C₆₀H₆₁N₃O₁₄S
Molecular Weight:1080.22
Hs Code.:

phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

Synonyms:phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

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Chemical Property of phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

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Technology Process of phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

There total 1 articles about phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside 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: 68.0%

: 848347-82-0
phenyl 2,3-di-O-benzoyl-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

: 2900-27-8
(2S)-2-[(tert-butoxycarbonyl)amino]-2-phenylethanoic acid

: 848347-84-2
phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

Guidance literature:: (2S)-2-[(tert-butoxycarbonyl)amino]-2-phenylethanoic acid; With dacarbazine; In dichloromethane; at 0 ℃; for 0.666667h;

phenyl 2,3-di-O-benzoyl-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside; With dmap; In pyridine; at 50 ℃; for 5h;
DOI:10.1002/ejoc.200500382

Reference yield:

: 848347-84-2
phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

: C₅₀H₄₅N₃O₁₀S

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 0.5h;
DOI:10.1002/ejoc.200500382

Reference yield:

: 848347-84-2
phenyl 2,3-di-O-benzoyl-4-O-[2-(tert-butoxycarbonylamino)-2-phenylacetyl]-6-O-{2-[2-(tert-butoxycarbonylamino)-2-phenylacetylamido]-2-phenylacetyl}-1-thio-β-D-galactopyranoside

: phenyl 2,3-di-O-benzoyl-6-O-(2-amino-2-phenylacetyl)-1-thio-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: TFA / CH₂Cl₂ / 0.5 h / 20 °C

2: NMM / dimethylformamide / 0.5 h / 20 °C

3: TFA / CH₂Cl₂ / 0.5 h / 20 °C

With 4-methyl-morpholine; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/ejoc.200500382