Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Base Information

Chemical Name:Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester
CAS No.:571201-38-2
Molecular Formula:C₈₁H₉₃NO₁₄
Molecular Weight:1304.63
Hs Code.:

Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Synonyms:

Suppliers and Price of Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

There total 12 articles about Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester 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:

: 571201-28-0
(2S,3R,4R,5S)-4-Benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-ol

: 571201-37-1
Benzyl-{6-[(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-6-benzyloxymethyl-5-(4-methoxy-benzyloxy)-tetrahydro-pyran-2-yloxy]-hexyl}-carbamic acid benzyl ester

: 571201-38-2
Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Guidance literature:: With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1002/ejoc.200390184

Reference yield:

: 10257-28-0
D-Galactose

: 571201-38-2
Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 8 steps

1.1: NaH; sodium iodide / various solvent(s) / 120 h / 20 °C

1.2: Pyr / various solvent(s) / 24 h / 0 °C

2.1: 2.01 g / MeONa / methanol

3.1: 75 percent / DMAP / pyridine / 2 h

4.1: 77 percent / triethylamine; DMAP / tetrahydrofuran / 1 h / 0 °C

5.1: TBAI; NaH / CH₂Cl₂ / 120 h / Heating

5.2: 85 percent / IR resin (H+ form) / CH₂Cl₂ / 1 h / pH 1

6.1: 94 percent / Et₃N; DMAP / CH₂Cl₂ / 4 h / Heating

7.1: NaBH₄ / dimethylformamide / 44 h / 20 °C

7.2: 77 percent / MeONa / methanol; dimethylformamide / 2 h / 20 °C

8.1: DDQ / CH₂Cl₂ / 1 h / 20 °C

With dmap; sodium tetrahydroborate; sodium methylate; tetra-(n-butyl)ammonium iodide; sodium hydride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; sodium iodide; In tetrahydrofuran; pyridine; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/ejoc.200390184

Reference yield:

: 1119-51-3
bromopentene

: 571201-38-2
Benzyl-(6-{(2R,3R,4S,5S,6R)-3,4-bis-benzyloxy-5-[[(2S,3R,4S,5S)-4-benzyloxy-5-((R)-1-benzyloxy-ethyl)-2-pent-4-enyloxy-tetrahydro-furan-3-yloxy]-(4-methoxy-phenyl)-methoxy]-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy}-hexyl)-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 8 steps

1.1: NaH; sodium iodide / various solvent(s) / 120 h / 20 °C

1.2: Pyr / various solvent(s) / 24 h / 0 °C

2.1: 2.01 g / MeONa / methanol

3.1: 75 percent / DMAP / pyridine / 2 h

4.1: 77 percent / triethylamine; DMAP / tetrahydrofuran / 1 h / 0 °C

5.1: TBAI; NaH / CH₂Cl₂ / 120 h / Heating

5.2: 85 percent / IR resin (H+ form) / CH₂Cl₂ / 1 h / pH 1

6.1: 94 percent / Et₃N; DMAP / CH₂Cl₂ / 4 h / Heating

7.1: NaBH₄ / dimethylformamide / 44 h / 20 °C

7.2: 77 percent / MeONa / methanol; dimethylformamide / 2 h / 20 °C

8.1: DDQ / CH₂Cl₂ / 1 h / 20 °C

With dmap; sodium tetrahydroborate; sodium methylate; tetra-(n-butyl)ammonium iodide; sodium hydride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; sodium iodide; In tetrahydrofuran; pyridine; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/ejoc.200390184