Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

Base Information

Chemical Name:Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester
CAS No.:669015-47-8
Molecular Formula:C₄₆H₄₉NO₆
Molecular Weight:711.898
Hs Code.:

Synonyms:Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

Suppliers and Price of Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-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 Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

There total 3 articles about Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-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: 78.0%

: 501-53-1,94274-21-2
benzyl chloroformate

: 669015-46-7
Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-amine

: 669015-47-8
Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

Guidance literature:: With potassium carbonate; In tetrahydrofuran; for 16h;
DOI:10.1016/j.tetlet.2003.10.195

Reference yield:

: 4291-69-4,6386-24-9,6564-72-3,59531-24-7,69257-52-9,78184-89-1,78609-16-2,78609-17-3,78609-18-4,96553-53-6,104111-61-7,131347-08-5,4132-28-9
2,3,4,6-Tetra-O-benzyl-D-glucopyranose

: 669015-47-8
Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 90 percent / n-BuLi / tetrahydrofuran / 24 h

2: 89 percent / PCC; 3 Angstroem molecular sieves / CH₂Cl₂ / 1 h

3: 98 percent / AcOH; NaBH₃CN; 3 Angstroem molecular sieves / methanol / 120 h / 0 - 40 °C

4: 78 percent / K₂CO₃ / tetrahydrofuran / 16 h

With n-butyllithium; 3 A molecular sieve; sodium cyanoborohydride; potassium carbonate; acetic acid; pyridinium chlorochromate; In tetrahydrofuran; methanol; dichloromethane; 1: Wittig methylenation;
DOI:10.1016/j.tetlet.2003.10.195

Reference yield:

: 79258-18-7
(2R,3R,4R,5S)-1,3,4,5-tetrakis(benzyloxy)hept-6-en-2-ol

: 669015-47-8
Allyl-((2R,3R,4S)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-hex-5-enyl)-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 89 percent / PCC; 3 Angstroem molecular sieves / CH₂Cl₂ / 1 h

2: 98 percent / AcOH; NaBH₃CN; 3 Angstroem molecular sieves / methanol / 120 h / 0 - 40 °C

3: 78 percent / K₂CO₃ / tetrahydrofuran / 16 h

With 3 A molecular sieve; sodium cyanoborohydride; potassium carbonate; acetic acid; pyridinium chlorochromate; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/j.tetlet.2003.10.195